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305.5E2CR Mini Hydraulic Excavator HRX00001-UP (MACHINE) POWERED BY C2.4 Engine HYDRAULIC SYSTEM Caterpillar SIS



MINI HYD EXCAVATOR 305.5E2 CR MINI HYD EXCAVATOR HRX
 305.5E2CR Mini Hydraulic Excavator HRX00001-UP (MACHINE) POWERED BY C2.4 Engine M0071210 305.5E2 CR HRX   (2016)

Parts group 305.5E2 CR:

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HYDRAULIC SYSTEM
BRAKE GP
BRAKE GP-SWING
431-0305 BRAKE GP-SWING
431-0305 BRAKE GP-SWING
PART OF 452-3614 MOTOR GP-PISTON
CONTROL GP-VALVE
VALVE & MTG GP-PILOT
421-2718 VALVE & MTG GP-PILOT
421-2718 VALVE & MTG GP-PILOT -CAB
PART OF 506-3798, 506-3803, 506-3819, 506-3820 CAB AR
AN ATTACHMENT
VALVE & MTG GP-PILOT
470-0494 VALVE & MTG GP-PILOT
470-0494 VALVE & MTG GP-PILOT -TRAVEL
PART OF 505-8162, 505-8163 CHASSIS AR
COOLER GP
RADIATOR & HYD OIL COOLER GP
415-2620 RADIATOR & HYD OIL COOLER GP
415-2620 RADIATOR & HYD OIL COOLER GP
PART OF 479-2168 RADIATOR & HYD OIL COOLER GP
RADIATOR & HYD OIL COOLER GP
479-2168 RADIATOR & HYD OIL COOLER GP
479-2168 RADIATOR & HYD OIL COOLER GP
PART OF 468-5313 INSTALLATION AR-ENGINE
CYLINDER GP
CYLINDER & LINES GP-BOOM
502-3497 CYLINDER & LINES GP-BOOM
502-3497 CYLINDER & LINES GP-BOOM -BOOM
S/N SHW1-UP
100-MM (3.93-IN) BORE X 649.5-MM (25.57-IN) STROKE
PART OF 468-4615 BOOM AR
FIELD REPLACEMENT FOR 461-0514
CYLINDER & SEAL GP-BLADE
461-0517 CYLINDER & SEAL GP-BLADE
461-0517 CYLINDER & SEAL GP-BLADE
90-MM (3.54-IN) BORE X 237.5-MM (9.35-IN) STROKE
PART OF 499-4805 BLADE AR-STRAIGHT
AN ATTACHMENT
CYLINDER GP-BOOM
461-0520 CYLINDER GP-BOOM
461-0520 CYLINDER GP-BOOM -BOOM, SHOVEL CRANE
S/N HRX1-UP
100-MM (3.93-IN) BORE X 649.5-MM (29.57-IN) STROKE
PART OF 468-4616 BOOM AR
CYLINDER GP-BUCKET
461-0516 CYLINDER GP-BUCKET
461-0516 CYLINDER GP-BUCKET
80-MM (3.15-IN) BORE X 629-MM (24.75-IN) STROKE
PART OF 468-7066, 468-7067 LINKAGE AR-BUCKET
CYLINDER GP-COUPLER
485-5288 CYLINDER GP-COUPLER
485-5288 CYLINDER GP-COUPLER
31.75MM (1.25-IN) BORE X 38MM (1.50-IN) STROKE
PART OF 485-5244, 485-5249 LOCK GP-QUICK COUPLER
AN ATTACHMENT
CYLINDER GP-HYDRAULIC
361-1077 CYLINDER GP-HYDRAULIC
361-1077 CYLINDER GP-HYDRAULIC
S/N SHW1-UP
PART OF 361-1075 LOCK GP-QUICK COUPLER
AN ATTACHMENT
CYLINDER GP-STICK
461-0515 CYLINDER GP-STICK
461-0515 CYLINDER GP-STICK
S/N SHW1-UP
90-MM (3.54-IN) BORE X 740-MM (29.13-IN) STROKE
PART OF 468-7775 STICK AR
CYLINDER GP-STICK
461-0521 CYLINDER GP-STICK
461-0521 CYLINDER GP-STICK -CRANE
S/N HRX1-UP
90-MM (3.54-IN) BORE X 740-MM (29.13-IN) STROKE
PART OF 468-7779 STICK AR
CYLINDER GP-SWING BOOM
461-0512 CYLINDER GP-SWING BOOM
461-0512 CYLINDER GP-SWING BOOM
90-MM (3.54-IN) BORE X 600.5-MM (23.64-IN) STROKE
PART OF 468-4615, 468-4616 BOOM AR
LINES GP-COUPLER
361-1091 LINES GP-COUPLER
361-1091 LINES GP-COUPLER
PART OF 361-1097, 485-5301 COUPLER AR-QUICK
AN ATTACHMENT
LINES GP-COUPLER
495-9741 LINES GP-COUPLER
495-9741 LINES GP-COUPLER -LONG STICK
S/N SHW1-UP
PART OF 500-1898 CONTROL AR-COUPLER
AN ATTACHMENT
LINES GP-COUPLER
500-1918 LINES GP-COUPLER
500-1918 LINES GP-COUPLER -STANDARD STICK
S/N SHW1-UP
PART OF 500-1917 CONTROL AR-COUPLER
AN ATTACHMENT
DRIVE GP
DRIVE GP-SWING
456-7221 DRIVE GP-SWING
456-7221 DRIVE GP-SWING
PART OF 397-6942 MOTOR & MTG GP-SWING
DRIVE GP-SWING
456-7223 DRIVE GP-SWING
456-7223 DRIVE GP-SWING
PART OF 456-7221 DRIVE GP-SWING
HYDRAULIC GP
500-1894 HYDRAULIC AR
500-1894 HYDRAULIC AR
S/N SHW1-UP
PART OF 499-4801 COMMON AR
500-1899 HYDRAULIC AR
500-1899 HYDRAULIC AR
S/N HRX1-UP
PART OF 499-4802 COMMON AR
LINES GP-AUXILIARY
LINES GP-AUXILIARY HYDRAULIC
266-8130 LINES GP-AUXILIARY HYDRAULIC
266-8130 LINES GP-AUXILIARY HYDRAULIC -BOOM
PART OF 500-1896, 500-1897 CONTROL AR-AUXILIARY
AN ATTACHMENT
LINES GP-AUXILIARY HYDRAULIC
393-1267 LINES GP-AUXILIARY HYDRAULIC
393-1267 LINES GP-AUXILIARY HYDRAULIC -STANDARD STICK
AN ATTACHMENT
LINES GP-AUXILIARY HYDRAULIC
504-6340 LINES GP-AUXILIARY HYDRAULIC
504-6340 LINES GP-AUXILIARY HYDRAULIC -LONG STICK
S/N SHW1-UP
AN ATTACHMENT
LINES GP-BLADE
LINES GP-BLADE
468-4646 LINES GP-BLADE
468-4646 LINES GP-BLADE
PART OF 499-4805 BLADE AR-STRAIGHT
AN ATTACHMENT
LINES GP-BOOM
CYLINDER & LINES GP-BOOM
502-3497 CYLINDER & LINES GP-BOOM
502-3497 CYLINDER & LINES GP-BOOM -BOOM
S/N SHW1-UP
100-MM (3.93-IN) BORE X 649.5-MM (25.57-IN) STROKE
PART OF 468-4615 BOOM AR
FIELD REPLACEMENT FOR 461-0514
LINES GP-BOOM CHECK VALVE
391-2488 LINES GP-BOOM CHECK VALVE
391-2488 LINES GP-BOOM CHECK VALVE
S/N HRX1-UP
PART OF 500-1899 HYDRAULIC AR
LINES GP-BUCKET
LINES GP-BUCKET
344-2025 LINES GP-BUCKET
344-2025 LINES GP-BUCKET
PART OF 468-7776 LINES GP-BUCKET
AN ATTACHMENT
LINES GP-BUCKET
344-2026 LINES GP-BUCKET
344-2026 LINES GP-BUCKET -LONG
S/N SHW1-UP
PART OF 468-7778 LINES GP-BUCKET
CANNOT BE USED WITH @@@@@344-2025@@@@@
AN ATTACHMENT
468-7776 LINES GP-BUCKET
468-7776 LINES GP-BUCKET -STANDARD STICK
CANNOT BE USED WITH @@@@@468-7778@@@@@
AN ATTACHMENT
468-7778 LINES GP-BUCKET
468-7778 LINES GP-BUCKET -LONG STICK
S/N SHW1-UP
CANNOT BE USED WITH @@@@@468-7776@@@@@
AN ATTACHMENT
LINES GP-COUPLER
500-1898 CONTROL AR-COUPLER
500-1898 CONTROL AR-COUPLER
S/N SHW1-UP
AN ATTACHMENT
500-1917 CONTROL AR-COUPLER
500-1917 CONTROL AR-COUPLER -STANDARD STICK
S/N SHW1-UP
AN ATTACHMENT
LINES GP-COUPLER
361-1091 LINES GP-COUPLER
361-1091 LINES GP-COUPLER
PART OF 361-1097, 485-5301 COUPLER AR-QUICK
AN ATTACHMENT
LINES GP-COUPLER
495-9741 LINES GP-COUPLER
495-9741 LINES GP-COUPLER -LONG STICK
S/N SHW1-UP
PART OF 500-1898 CONTROL AR-COUPLER
AN ATTACHMENT
LINES GP-COUPLER
500-1918 LINES GP-COUPLER
500-1918 LINES GP-COUPLER -STANDARD STICK
S/N SHW1-UP
PART OF 500-1917 CONTROL AR-COUPLER
AN ATTACHMENT
LINES GP-QUICK COUPLER
485-5250 LINES GP-QUICK COUPLER
485-5250 LINES GP-QUICK COUPLER
PART OF 485-5304 COUPLER AR-QUICK
AN ATTACHMENT
LINES GP-CYLINDER
LINES GP-SWING CYLINDER
471-2123 LINES GP-SWING CYLINDER
471-2123 LINES GP-SWING CYLINDER
PART OF 500-1894, 500-1899 HYDRAULIC AR
LINES GP-FRONT
500-1898 CONTROL AR-COUPLER
500-1898 CONTROL AR-COUPLER
S/N SHW1-UP
AN ATTACHMENT
500-1917 CONTROL AR-COUPLER
500-1917 CONTROL AR-COUPLER -STANDARD STICK
S/N SHW1-UP
AN ATTACHMENT
LINES GP-FRONT
362-2792 LINES GP-FRONT
362-2792 LINES GP-FRONT -STICK LOWERING
S/N HRX1-UP
PART OF 468-7779 STICK AR
LINES GP-FRONT
377-8864 LINES GP-FRONT
377-8864 LINES GP-FRONT -BOOM CYLINDER
S/N SHW1-UP
PART OF 500-1894 HYDRAULIC AR
LINES GP-FRONT
382-2556 LINES GP-FRONT
382-2556 LINES GP-FRONT -AUXILIARY
PART OF 500-1896, 500-1897 CONTROL AR-AUXILIARY
AN ATTACHMENT
LINES GP-FRONT
495-9740 LINES GP-FRONT
495-9740 LINES GP-FRONT -QUICK COUPLER
S/N SHW1-UP
PART OF 500-1898, 500-1917 CONTROL AR-COUPLER
AN ATTACHMENT
LINES GP-FRONT
495-9748 LINES GP-FRONT
495-9748 LINES GP-FRONT
PART OF 500-1894, 500-1899 HYDRAULIC AR
LINES GP-HYDRAULIC
LINES GP-AUXILIARY HYDRAULIC
266-8130 LINES GP-AUXILIARY HYDRAULIC
266-8130 LINES GP-AUXILIARY HYDRAULIC -BOOM
PART OF 500-1896, 500-1897 CONTROL AR-AUXILIARY
AN ATTACHMENT
LINES GP-AUXILIARY HYDRAULIC
393-1267 LINES GP-AUXILIARY HYDRAULIC
393-1267 LINES GP-AUXILIARY HYDRAULIC -STANDARD STICK
AN ATTACHMENT
LINES GP-AUXILIARY HYDRAULIC
504-6340 LINES GP-AUXILIARY HYDRAULIC
504-6340 LINES GP-AUXILIARY HYDRAULIC -LONG STICK
S/N SHW1-UP
AN ATTACHMENT
LINES GP-PILOT
LINES GP-PILOT
465-3584 LINES GP-PILOT
465-3584 LINES GP-PILOT
PART OF 500-1894, 500-1899 HYDRAULIC AR
LINES GP-PILOT
465-3589 LINES GP-PILOT
465-3589 LINES GP-PILOT -AUXILIARY
PART OF 500-1896, 500-1897 CONTROL AR-AUXILIARY
AN ATTACHMENT
LINES GP-PILOT
465-3590 LINES GP-PILOT
465-3590 LINES GP-PILOT -JOYSTICK, 2-WAY
PART OF 500-1884, 500-1890 VALVE AR-ALT PATTERN CONTROL
AN ATTACHMENT
LINES GP-PILOT
465-3593 LINES GP-PILOT
465-3593 LINES GP-PILOT -4-WAY
PART OF 500-1886, 500-1892 VALVE AR-ALT PATTERN CONTROL
AN ATTACHMENT
LINES GP-PILOT
500-1885 LINES GP-PILOT
500-1885 LINES GP-PILOT -2-WAY
S/N SHW1-UP
PART OF 500-1884 VALVE AR-ALT PATTERN CONTROL
AN ATTACHMENT
LINES GP-PILOT
500-1887 LINES GP-PILOT
500-1887 LINES GP-PILOT -4-WAY
S/N SHW1-UP
PART OF 500-1886 VALVE AR-ALT PATTERN CONTROL
AN ATTACHMENT
LINES GP-PILOT
500-1891 LINES GP-PILOT
500-1891 LINES GP-PILOT -2-WAY
S/N HRX1-UP
PART OF 500-1890 VALVE AR-ALT PATTERN CONTROL
AN ATTACHMENT
LINES GP-PILOT
500-1893 LINES GP-PILOT
500-1893 LINES GP-PILOT
S/N HRX1-UP
PART OF 500-1892 VALVE AR-ALT PATTERN CONTROL
AN ATTACHMENT
LINES GP-PUMP
LINES GP-HYDRAULIC PUMP
500-1877 LINES GP-HYDRAULIC PUMP
500-1877 LINES GP-HYDRAULIC PUMP
PART OF 500-1894, 500-1899 HYDRAULIC AR
LINES GP-RETURN
LINES GP-RETURN
500-1878 LINES GP-RETURN
500-1878 LINES GP-RETURN
PART OF 499-4805 BLADE AR-STRAIGHT
AN ATTACHMENT
LINES GP-STICK
LINES GP-STICK
353-2988 LINES GP-STICK
353-2988 LINES GP-STICK
S/N SHW1-UP
PART OF 468-7775 STICK AR
LINES GP-SWING
LINES GP-SWING CYLINDER
471-2123 LINES GP-SWING CYLINDER
471-2123 LINES GP-SWING CYLINDER
PART OF 500-1894, 500-1899 HYDRAULIC AR
LINES GP-SWING MOTOR
500-1879 LINES GP-SWING MOTOR
500-1879 LINES GP-SWING MOTOR
PART OF 499-4805 BLADE AR-STRAIGHT
AN ATTACHMENT
LINES GP-TRAVEL MOTOR
LINES GP-TRAVEL MOTOR
432-1470 LINES GP-TRAVEL MOTOR
432-1470 LINES GP-TRAVEL MOTOR -STANDARD
PART OF 499-4805 BLADE AR-STRAIGHT
AN ATTACHMENT
MOTOR GP
DRIVE GP-SWING
456-7221 DRIVE GP-SWING
456-7221 DRIVE GP-SWING
PART OF 397-6942 MOTOR & MTG GP-SWING
DRIVE GP-SWING
456-7223 DRIVE GP-SWING
456-7223 DRIVE GP-SWING
PART OF 456-7221 DRIVE GP-SWING
MOTOR & MTG GP-SWING
397-6942 MOTOR & MTG GP-SWING
397-6942 MOTOR & MTG GP-SWING
PART OF 397-7059 POWER TRAIN AR
MOTOR GP-PISTON
452-3610 MOTOR GP-PISTON
452-3610 MOTOR GP-PISTON
PART OF 417-1115 DRIVE GP-FINAL
MOTOR GP-PISTON
452-3614 MOTOR GP-PISTON
452-3614 MOTOR GP-PISTON
PART OF 456-7221 DRIVE GP-SWING
VALVE GP-RELIEF
452-3625 VALVE GP-RELIEF
452-3625 VALVE GP-RELIEF -SWING MOTOR
PART OF 452-3614 MOTOR GP-PISTON
MOUNTING GP
VALVE & MOUNTING GP
421-2717 VALVE & MOUNTING GP
421-2717 VALVE & MOUNTING GP -CANOPY
PART OF 506-3791, 506-3807, 506-3809, 506-5022 CANOPY AR
AN ATTACHMENT
VALVE & MOUNTING GP
465-3592 VALVE & MOUNTING GP
465-3592 VALVE & MOUNTING GP -2-WAY
PART OF 500-1884, 500-1890 VALVE AR-ALT PATTERN CONTROL
AN ATTACHMENT
VALVE & MOUNTING GP
500-1895 VALVE & MOUNTING GP
500-1895 VALVE & MOUNTING GP
PART OF 499-4805 BLADE AR-STRAIGHT
AN ATTACHMENT
VALVE & MOUNTING GP
505-9095 VALVE & MOUNTING GP
505-9095 VALVE & MOUNTING GP
PART OF 500-1886, 500-1892 VALVE AR-ALT PATTERN CONTROL
AN ATTACHMENT
PUMP GP
PUMP & MTG GP-MAIN HYDRAULIC
467-3061 PUMP & MTG GP-MAIN HYDRAULIC
467-3061 PUMP & MTG GP-MAIN HYDRAULIC
PART OF 500-1894, 500-1899 HYDRAULIC AR
PUMP GP-MAIN HYDRAULIC
467-3053 PUMP GP-MAIN HYDRAULIC
467-3053 PUMP GP-MAIN HYDRAULIC
PART OF 467-3061 PUMP & MTG GP-MAIN HYDRAULIC
ROTATING GP-PUMP
376-0900 ROTATING GP-PUMP
376-0900 ROTATING GP-PUMP
PART OF 467-3053 PUMP GP-MAIN HYDRAULIC
VALVE GP-PUMP CONTROL
398-7457 VALVE GP-PUMP CONTROL
398-7457 VALVE GP-PUMP CONTROL -FLOW COMPENSATOR
PART OF 467-3053 PUMP GP-MAIN HYDRAULIC
SWIVEL GP
SWIVEL GP
373-4963 SWIVEL GP
373-4963 SWIVEL GP
PART OF 432-1470 LINES GP-TRAVEL MOTOR
AN ATTACHMENT
TANK GP
GAUGE GP-SIGHT
347-6081 GAUGE GP-SIGHT
347-6081 GAUGE GP-SIGHT -HYDRAULIC OIL LEVEL
PART OF 367-1070 TANK & FILTER GP-HYDRAULIC
TANK & FILTER GP-HYDRAULIC
367-1070 TANK & FILTER GP-HYDRAULIC
367-1070 TANK & FILTER GP-HYDRAULIC
PART OF 367-0937 TANK & MTG GP-HYDRAULIC
TANK & MTG GP-HYDRAULIC
367-0937 TANK & MTG GP-HYDRAULIC
367-0937 TANK & MTG GP-HYDRAULIC
PART OF 500-1894, 500-1899 HYDRAULIC AR
VALVE GP
VALVE & MOUNTING GP
421-2717 VALVE & MOUNTING GP
421-2717 VALVE & MOUNTING GP -CANOPY
PART OF 506-3791, 506-3807, 506-3809, 506-5022 CANOPY AR
AN ATTACHMENT
VALVE & MOUNTING GP
465-3592 VALVE & MOUNTING GP
465-3592 VALVE & MOUNTING GP -2-WAY
PART OF 500-1884, 500-1890 VALVE AR-ALT PATTERN CONTROL
AN ATTACHMENT
VALVE & MOUNTING GP
500-1895 VALVE & MOUNTING GP
500-1895 VALVE & MOUNTING GP
PART OF 499-4805 BLADE AR-STRAIGHT
AN ATTACHMENT
VALVE & MOUNTING GP
505-9095 VALVE & MOUNTING GP
505-9095 VALVE & MOUNTING GP
PART OF 500-1886, 500-1892 VALVE AR-ALT PATTERN CONTROL
AN ATTACHMENT
VALVE GP-CHECK
VALVE GP-CHECK
361-1132 VALVE GP-CHECK
361-1132 VALVE GP-CHECK -HYDRAULIC CONTROL LOCK
S/N SHW1-UP
PART OF 361-1077 CYLINDER GP-HYDRAULIC
AN ATTACHMENT
VALVE GP-CONTROL
VALVE GP-ALT PATTERN CONTROL
502-3485 VALVE GP-ALT PATTERN CONTROL
502-3485 VALVE GP-ALT PATTERN CONTROL
PART OF 505-9095 VALVE & MOUNTING GP
AN ATTACHMENT
VALVE GP-CONTROL
508-1314 VALVE GP-CONTROL
508-1314 VALVE GP-CONTROL -INLET
PART OF 486-1590 VALVE GP-MAIN CONTROL
AN ATTACHMENT
VALVE GP-CONTROL
508-1318 VALVE GP-CONTROL
508-1318 VALVE GP-CONTROL -TRAVEL, LH
PART OF 486-1590 VALVE GP-MAIN CONTROL
AN ATTACHMENT
VALVE GP-CONTROL
508-1321 VALVE GP-CONTROL
508-1321 VALVE GP-CONTROL -TRAVEL, RH
PART OF 486-1590 VALVE GP-MAIN CONTROL
AN ATTACHMENT
VALVE GP-CONTROL
508-1325 VALVE GP-CONTROL
508-1325 VALVE GP-CONTROL -BLADE
PART OF 486-1590 VALVE GP-MAIN CONTROL
AN ATTACHMENT
VALVE GP-CONTROL
508-1327 VALVE GP-CONTROL
508-1327 VALVE GP-CONTROL -AUXILIARY
PART OF 486-1590 VALVE GP-MAIN CONTROL
AN ATTACHMENT
VALVE GP-CONTROL
512-1003 VALVE GP-CONTROL
512-1003 VALVE GP-CONTROL -SWING
PART OF 486-1590 VALVE GP-MAIN CONTROL
AN ATTACHMENT
VALVE GP-CONTROL
512-1006 VALVE GP-CONTROL
512-1006 VALVE GP-CONTROL -BOOM
PART OF 486-1590 VALVE GP-MAIN CONTROL
AN ATTACHMENT
VALVE GP-CONTROL
512-1007 VALVE GP-CONTROL
512-1007 VALVE GP-CONTROL -BUCKET
PART OF 486-1590 VALVE GP-MAIN CONTROL
AN ATTACHMENT
VALVE GP-CONTROL
512-1008 VALVE GP-CONTROL
512-1008 VALVE GP-CONTROL -STICK
PART OF 486-1590 VALVE GP-MAIN CONTROL
AN ATTACHMENT
VALVE GP-CONTROL
512-1010 VALVE GP-CONTROL
512-1010 VALVE GP-CONTROL -BOOM SWING
PART OF 486-1590 VALVE GP-MAIN CONTROL
AN ATTACHMENT
VALVE GP-MAIN CONTROL
486-1590 VALVE GP-MAIN CONTROL
486-1590 VALVE GP-MAIN CONTROL
PART OF 500-1895 VALVE & MOUNTING GP
AN ATTACHMENT
VALVE GP-PILOT
VALVE & MTG GP-PILOT
421-2718 VALVE & MTG GP-PILOT
421-2718 VALVE & MTG GP-PILOT -CAB
PART OF 506-3798, 506-3803, 506-3819, 506-3820 CAB AR
AN ATTACHMENT
VALVE & MTG GP-PILOT
470-0494 VALVE & MTG GP-PILOT
470-0494 VALVE & MTG GP-PILOT -TRAVEL
PART OF 505-8162, 505-8163 CHASSIS AR
500-1884 VALVE AR-ALT PATTERN CONTROL
500-1884 VALVE AR-ALT PATTERN CONTROL
S/N SHW1-UP
CANNOT BE USED WITH @@@@@500-1886@@@@@
AN ATTACHMENT
500-1886 VALVE AR-ALT PATTERN CONTROL
500-1886 VALVE AR-ALT PATTERN CONTROL
S/N SHW1-UP
CANNOT BE USED WITH @@@@@500-1884@@@@@
AN ATTACHMENT
500-1890 VALVE AR-ALT PATTERN CONTROL
500-1890 VALVE AR-ALT PATTERN CONTROL
S/N HRX1-UP
CANNOT BE USED WITH @@@@@500-1892@@@@@
AN ATTACHMENT
500-1892 VALVE AR-ALT PATTERN CONTROL
500-1892 VALVE AR-ALT PATTERN CONTROL
S/N HRX1-UP
AN ATTACHMENT
VALVE GP-PILOT
237-4406 VALVE GP-PILOT
237-4406 VALVE GP-PILOT
S/N HRX1-UP
PART OF 391-2488 LINES GP-BOOM CHECK VALVE, 362-2792 LINES GP-FRONT
VALVE GP-PILOT
394-9996 VALVE GP-PILOT
394-9996 VALVE GP-PILOT -JOYSTICK CONTROL
PART OF 389-8782 CONTROL GP-JOYSTICK
AN ATTACHMENT
VALVE GP-PILOT
416-2294 VALVE GP-PILOT
416-2294 VALVE GP-PILOT -WITH SHUTTLE
PART OF 470-0494 VALVE & MTG GP-PILOT
VALVE GP-PILOT
467-3071 VALVE GP-PILOT
467-3071 VALVE GP-PILOT
PART OF 389-8782, 470-9638, 470-9640 CONTROL GP-JOYSTICK
AN ATTACHMENT
CONTROL GP-PILOT OPERATED HYD
421-2716 CONTROL GP-PILOT OPERATED HYD
421-2716 CONTROL GP-PILOT OPERATED HYD -BLADE
PART OF 499-4805 BLADE AR-STRAIGHT
AN ATTACHMENT
CONTROL GP-PILOT OPERATED HYD
438-4883 CONTROL GP-PILOT OPERATED HYD
438-4883 CONTROL GP-PILOT OPERATED HYD
PART OF 500-1881, 509-9626 CONTROL GP-PILOT OPERATED HYD
AN ATTACHMENT
CONTROL GP-PILOT OPERATED HYD
470-9641 CONTROL GP-PILOT OPERATED HYD
470-9641 CONTROL GP-PILOT OPERATED HYD
PART OF 500-1896, 500-1897 CONTROL AR-AUXILIARY
AN ATTACHMENT
500-1881 CONTROL GP-PILOT OPERATED HYD
500-1881 CONTROL GP-PILOT OPERATED HYD
CANNOT BE USED WITH @@@@@500-1897@@@@@, @@@@@500-1896@@@@@
AN ATTACHMENT
509-9626 CONTROL GP-PILOT OPERATED HYD
509-9626 CONTROL GP-PILOT OPERATED HYD
S/N HRX1-UP
CRANE
CANNOT BE USED WITH @@@@@500-1896@@@@@, @@@@@500-1897@@@@@
AN ATTACHMENT
VALVE GP-RELIEF
VALVE GP-CONTROL
508-1314 VALVE GP-CONTROL
508-1314 VALVE GP-CONTROL -INLET
PART OF 486-1590 VALVE GP-MAIN CONTROL
AN ATTACHMENT
VALVE GP-CONTROL
508-1318 VALVE GP-CONTROL
508-1318 VALVE GP-CONTROL -TRAVEL, LH
PART OF 486-1590 VALVE GP-MAIN CONTROL
AN ATTACHMENT
VALVE GP-CONTROL
508-1321 VALVE GP-CONTROL
508-1321 VALVE GP-CONTROL -TRAVEL, RH
PART OF 486-1590 VALVE GP-MAIN CONTROL
AN ATTACHMENT
VALVE GP-CONTROL
508-1325 VALVE GP-CONTROL
508-1325 VALVE GP-CONTROL -BLADE
PART OF 486-1590 VALVE GP-MAIN CONTROL
AN ATTACHMENT
VALVE GP-CONTROL
508-1327 VALVE GP-CONTROL
508-1327 VALVE GP-CONTROL -AUXILIARY
PART OF 486-1590 VALVE GP-MAIN CONTROL
AN ATTACHMENT
VALVE GP-CONTROL
512-1003 VALVE GP-CONTROL
512-1003 VALVE GP-CONTROL -SWING
PART OF 486-1590 VALVE GP-MAIN CONTROL
AN ATTACHMENT
VALVE GP-CONTROL
512-1006 VALVE GP-CONTROL
512-1006 VALVE GP-CONTROL -BOOM
PART OF 486-1590 VALVE GP-MAIN CONTROL
AN ATTACHMENT
VALVE GP-CONTROL
512-1007 VALVE GP-CONTROL
512-1007 VALVE GP-CONTROL -BUCKET
PART OF 486-1590 VALVE GP-MAIN CONTROL
AN ATTACHMENT
VALVE GP-CONTROL
512-1008 VALVE GP-CONTROL
512-1008 VALVE GP-CONTROL -STICK
PART OF 486-1590 VALVE GP-MAIN CONTROL
AN ATTACHMENT
VALVE GP-CONTROL
512-1010 VALVE GP-CONTROL
512-1010 VALVE GP-CONTROL -BOOM SWING
PART OF 486-1590 VALVE GP-MAIN CONTROL
AN ATTACHMENT
VALVE GP-RELIEF
452-3625 VALVE GP-RELIEF
452-3625 VALVE GP-RELIEF -SWING MOTOR
PART OF 452-3614 MOTOR GP-PISTON
VALVE GP-SELECTOR
500-1884 VALVE AR-ALT PATTERN CONTROL
500-1884 VALVE AR-ALT PATTERN CONTROL
S/N SHW1-UP
CANNOT BE USED WITH @@@@@500-1886@@@@@
AN ATTACHMENT
500-1886 VALVE AR-ALT PATTERN CONTROL
500-1886 VALVE AR-ALT PATTERN CONTROL
S/N SHW1-UP
CANNOT BE USED WITH @@@@@500-1884@@@@@
AN ATTACHMENT
500-1890 VALVE AR-ALT PATTERN CONTROL
500-1890 VALVE AR-ALT PATTERN CONTROL
S/N HRX1-UP
CANNOT BE USED WITH @@@@@500-1892@@@@@
AN ATTACHMENT
500-1892 VALVE AR-ALT PATTERN CONTROL
500-1892 VALVE AR-ALT PATTERN CONTROL
S/N HRX1-UP
AN ATTACHMENT
VALVE GP-SOLENOID
LINES GP-COUPLER
361-1091 LINES GP-COUPLER
361-1091 LINES GP-COUPLER
PART OF 361-1097, 485-5301 COUPLER AR-QUICK
AN ATTACHMENT
LINES GP-COUPLER
495-9741 LINES GP-COUPLER
495-9741 LINES GP-COUPLER -LONG STICK
S/N SHW1-UP
PART OF 500-1898 CONTROL AR-COUPLER
AN ATTACHMENT
LINES GP-COUPLER
500-1918 LINES GP-COUPLER
500-1918 LINES GP-COUPLER -STANDARD STICK
S/N SHW1-UP
PART OF 500-1917 CONTROL AR-COUPLER
AN ATTACHMENT
VALVE GP-SOLENOID
169-1181 VALVE GP-SOLENOID
169-1181 VALVE GP-SOLENOID
S/N HRX1-UP
PART OF 282-9317 VALVE GP-SOLENOID
AN ATTACHMENT
VALVE GP-SOLENOID
282-9317 VALVE GP-SOLENOID
282-9317 VALVE GP-SOLENOID
S/N HRX1-UP
PART OF 500-1891, 500-1893 LINES GP-PILOT
AN ATTACHMENT
VALVE GP-SOLENOID
438-8359 VALVE GP-SOLENOID
438-8359 VALVE GP-SOLENOID -FLOW CONTROL
PART OF 465-3592 VALVE & MOUNTING GP
AN ATTACHMENT

Information:

(For parts list, see above)

Special Instruction
Accumulator Discharging and Charging Procedures {0738, 4263, 4264, 4331, 5077, 5077, 5081, 7474}
Accumulator Discharging and Charging Procedures {0738, 4263, 4264, 4331, 5077, 5077, 5081, 7474}
Decommissioning Procedure for Permanently Sealed Diaphragm Accumulators {5077}
Decommissioning Procedure for Permanently Sealed Diaphragm Accumulators {5077}
Tool Operating Manual
NEHS1214: 455-0126 Nitrogen Booster Pump Group {0374, 0599, 0647, 0756, 4263, 4331, 5077, 7200}
NEHS1214: 455-0126 Nitrogen Booster Pump Group {0374, 0599, 0647, 0756, 4263, 4331, 5077, 7200}
Service Magazine
The Accumulator Discharging and Charging Procedures are Updated {5077}
The Accumulator Discharging and Charging Procedures are Updated {5077}
Specifications
Radiator and Hydraulic Oil Cooler
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Disassembly and Assembly
Hydraulic Oil Cooler - Remove and Install
303, 303.5E2 CR, 304E2 CR, 305E2, and 305.5E2 CR Mini Excavator Engine Supplement
Special Instruction
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Procedure to Test the Position Sensor of a Hydraulic Cylinder {1439, 7562}
Specifications
Swing Boom Cylinder
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Boom Cylinder
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Stick Cylinder
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Bucket Cylinder
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Blade Lift Cylinder
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Boom Lines
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Systems Operation
Cylinders (Boom, Stick and Bucket)
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR
Blade Hydraulic System
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR
Reuse And Salvage Guidelines
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Repair Process {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Inspection and Salvage of Hydraulic Cylinder Components {7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Measuring Bores and Installing Seals in Standard and Oversized Hydraulic Cylinders {5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
Machining the O-ring Groove into the Face of Oversized Bolted Head Hydraulic Cylinders {0677, 5100, 7562}
Contamination Control Guidelines
Hydraulic Cylinder Honing {7562}
Hydraulic Cylinder Honing {7562}
Applied Failure Analysis
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Hydraulic Cylinder Seal Failure Analysis {7555, 7562}
Testing and Adjusting
Cylinder Drift - Check
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR Mini Hydraulic Excavators Machine Systems
Cylinder Speed - Check
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR Mini Hydraulic Excavators Machine Systems
Bench Test Procedures
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Disassembly and Assembly
Stick Cylinder - Remove and Install
303.5E2, 304E2, 305E2 and 305.5E2 Mini Excavator Machine Systems
Boom Cylinder - Remove and Install
303.5E2, 304E2, 305E2 and 305.5E2 Mini Excavator Machine Systems
Blade Cylinder - Remove and Install
303.5E2, 304E2, 305E2 and 305.5E2 Mini Excavator Machine Systems
Bucket Cylinder - Remove and Install
303.5E2, 304E2, 305E2 and 305.5E2 Mini Excavator Machine Systems
Swing Boom Cylinder - Remove and Install
303.5E2, 304E2, 305E2 and 305.5E2 Mini Excavator Machine Systems
Service Magazine
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
Specifications
Swing Drive Mounting
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Systems Operation
Swing Drive
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR
Disassembly and Assembly
Swing Motor and Swing Drive - Disassemble
303.5E2, 304E2, 305E2 and 305.5E2 Mini Excavator Machine Systems
Swing Motor and Swing Drive - Assemble
303.5E2, 304E2, 305E2 and 305.5E2 Mini Excavator Machine Systems
Swing Motor and Swing Drive - Remove and Install
303.5E2, 304E2, 305E2 and 305.5E2 Mini Excavator Machine Systems
Operation and Maintenance Manual
Oil Filter - Inspect
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators
Hydraulic System Oil Filter (Return) - Replace
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators
Special Instruction
Guidelines for the Use of High Efficiency Filters for the Hydraulic Oil System and for the Power Train Oil System {3000, 3004, 5050, 5068}
Guidelines for the Use of High Efficiency Filters for the Hydraulic Oil System and for the Power Train Oil System {3000, 3004, 5050, 5068}
Contamination Control Guidelines
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Service Magazine
New Oil Filters for all Cat Machines are Available {3004, 3067, 4295, 431F, 5068}
New Oil Filters for all Cat Machines are Available {3004, 3067, 4295, 431F, 5068}
New Dowel Pins in the Flywheel Housing Assembly Are Now Used on Certain Mini Hydraulic Excavators {1156, 1157, 1158, 5070}
New Dowel Pins in the Flywheel Housing Assembly Are Now Used on Certain Mini Hydraulic Excavators {1156, 1157, 1158, 5070}
Systems Operation
Work Tool Hydraulic System
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR
Disassembly and Assembly
System Pressure - Release
303, 303.5E2 CR, 304E2 CR, 305E2, and 305.5E2 CR Mini Excavator Engine Supplement
Special Instruction
O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555}
O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555}
Technical Information Bulletin
The Flange Head on <NOBR>442-5593</NOBR> Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on 442-5593 Coupling As May Have Been Manufactured Incorrectly {5057}
Oil May Leak from the Hydraulic Connections on Certain Mini Hydraulic Excavators {5050, 5057, 5095}
Oil May Leak from the Hydraulic Connections on Certain Mini Hydraulic Excavators {5050, 5057, 5095}
Specifications
Auxiliary Hydraulic Lines
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Auxiliary Hydraulic Lines
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Auxiliary Hydraulic Lines
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Contamination Control Guidelines
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Specifications
Auxiliary Hydraulic Lines
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Auxiliary Hydraulic Lines
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Auxiliary Hydraulic Lines
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Systems Operation
Blade Hydraulic System
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR
Specifications
Boom Lines
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Front Lines
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Front Lines
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Special Instruction
O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555}
O-Rings - Radial, Fitting Assembly O-Rings and Other O-Ring Applications {0599, 0738, 4000, 4250, 4300, 5050, 5057, 7555}
Technical Information Bulletin
The Flange Head on <NOBR>442-5593</NOBR> Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on 442-5593 Coupling As May Have Been Manufactured Incorrectly {5057}
Oil May Leak from the Hydraulic Connections on Certain Mini Hydraulic Excavators {5050, 5057, 5095}
Oil May Leak from the Hydraulic Connections on Certain Mini Hydraulic Excavators {5050, 5057, 5095}
Specifications
Pilot Lines
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Contamination Control Guidelines
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Service Magazine
Hydraulic Hose Suppression Sleeves for Certain Machines are Now Available {5057}
Hydraulic Hose Suppression Sleeves for Certain Machines are Now Available {5057}
Technical Information Bulletin
The Flange Head on <NOBR>442-5593</NOBR> Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on 442-5593 Coupling As May Have Been Manufactured Incorrectly {5057}
Specifications
Pilot Lines
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Technical Information Bulletin
The Flange Head on <NOBR>442-5593</NOBR> Coupling As May Have Been Manufactured Incorrectly {5057}
The Flange Head on 442-5593 Coupling As May Have Been Manufactured Incorrectly {5057}
Specifications
Pump Lines
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Testing and Adjusting
System Pressure - Release
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR Mini Hydraulic Excavators Machine Systems
Disassembly and Assembly
Control Manifold (Pilot Oil) - Remove - Hydraulic Lockout, Swing Brake and Travel, Auxiliary, and Boom Swing
303.5E2, 304E2, 305E2 and 305.5E2 Mini Excavator Machine Systems
Control Manifold (Pilot Oil) - Install - Hydraulic Lockout, Swing Brake and Travel, Auxiliary, and Boom Swing
303.5E2, 304E2, 305E2 and 305.5E2 Mini Excavator Machine Systems
Control Manifold (Pilot Oil) - Disassemble - Hydraulic Lockout, Swing Brake and Travel, Auxiliary, and Boom Swing
303.5E2, 304E2, 305E2 and 305.5E2 Mini Excavator Machine Systems
Control Manifold (Pilot Oil) - Assemble - Hydraulic Lockout, Swing Brake and Travel, Auxiliary, and Boom Swing
303.5E2, 304E2, 305E2 and 305.5E2 Mini Excavator Machine Systems
Special Instruction
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Instructions for Installation of Oversize Hydraulic Cylinder Seals {7555, 7562}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Specifications
Radiator and Hydraulic Oil Cooler
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Travel Motor and Mounting
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Systems Operation
Travel Motor
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR
Displacement Change Valve
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR
Travel Counterbalance Valve
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR
Swing Motor
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR
Swing Hydraulic System
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR
Reuse And Salvage Guidelines
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
Testing and Adjusting
Machine Drift on a Slope - Check
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR Mini Hydraulic Excavators Machine Systems
Travel on Level Ground - Test
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR Mini Hydraulic Excavators Machine Systems
Swing Speed and Overswing on Level Ground - Check
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR Mini Hydraulic Excavators Machine Systems
Swing Speed and Swing Drift on a Slope - Check
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR Mini Hydraulic Excavators Machine Systems
Swing Motor - Test - Measurement of Case Drain Oil
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR Mini Hydraulic Excavators Machine Systems
Travel Motor - Test - Measurement of Case Drain Oil
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR Mini Hydraulic Excavators Machine Systems
Bench Test Procedures
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Disassembly and Assembly
Swing Motor and Swing Drive - Disassemble
303.5E2, 304E2, 305E2 and 305.5E2 Mini Excavator Machine Systems
Swing Motor and Swing Drive - Assemble
303.5E2, 304E2, 305E2 and 305.5E2 Mini Excavator Machine Systems
Final Drive and Travel Motor - Remove
303.5E2, 304E2, 305E2 and 305.5E2 Mini Excavator Machine Systems
Final Drive and Travel Motor - Disassemble
303.5E2, 304E2, 305E2 and 305.5E2 Mini Excavator Machine Systems
Final Drive and Travel Motor - Install
303.5E2, 304E2, 305E2 and 305.5E2 Mini Excavator Machine Systems
Swing Motor and Swing Drive - Remove and Install
303.5E2, 304E2, 305E2 and 305.5E2 Mini Excavator Machine Systems
Special Instruction
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Repair Process for Hydraulic Gear Pumps {5073}
Repair Process for Hydraulic Gear Pumps {5073}
Specifications
Main Hydraulic Pump
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Systems Operation
Pump Control (Main Hydraulic)
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR
Main Hydraulic Pump
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR
Reuse And Salvage Guidelines
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Vane Type Hydraulic Pumps {5055}
Vane Type Hydraulic Pumps {5055}
Repair Process for Hydraulic Gear Pumps {5073}
Repair Process for Hydraulic Gear Pumps {5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 9, 10, and 11) {5061, 506G, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Specifications and Reusability for Hydraulic Gear Pumps and Motors (Groups 1, 2, and 3) {5061, 5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
Removing and Installing Bushings and Pressure Plates in Hydraulic Gear Pumps {5073}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
General Reuse and Salvage Guideline for Hydraulic Piston Pumps and Motors {5058, 5070}
Testing and Adjusting
Pump Control (Output Flow) - Adjust
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR Mini Hydraulic Excavators Machine Systems
Main Hydraulic Pump Air - Purge
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR Mini Hydraulic Excavators Machine Systems
Main Pump (Flow) - Test
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR Mini Hydraulic Excavators Machine Systems
Margin Pressure - Test and Adjust
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR Mini Hydraulic Excavators Machine Systems
Pressure Reducing Valve (Pilot Oil) - Test and Adjust
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR Mini Hydraulic Excavators Machine Systems
Cutoff Pressure (Main Pump) - Test and Adjust
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR Mini Hydraulic Excavators Machine Systems
Swing Speed and Overswing on Level Ground - Check
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR Mini Hydraulic Excavators Machine Systems
Swing Speed and Swing Drift on a Slope - Check
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR Mini Hydraulic Excavators Machine Systems
Bench Test Procedures
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Rotating Group Adjustment Instructions for Bosch Rexroth Hydraulic Pumps and Motors {3203, 4351, 5058, 5070}
Bench Test Procedure for Hydraulic Piston Pumps {5070}
Bench Test Procedure for Hydraulic Piston Pumps {5070}
Disassembly and Assembly
Main Hydraulic Pump - Disassemble
303.5E2, 304E2, 305E2 and 305.5E2 Mini Excavator Machine Systems
Main Hydraulic Pump - Assemble
303.5E2, 304E2, 305E2 and 305.5E2 Mini Excavator Machine Systems
Main Hydraulic Pump - Remove and Install
303.5E2, 304E2, 305E2 and 305.5E2 Mini Excavator Machine Systems
Service Magazine
New Dowel Pins in the Flywheel Housing Assembly Are Now Used on Certain Mini Hydraulic Excavators {1156, 1157, 1158, 5070}
New Dowel Pins in the Flywheel Housing Assembly Are Now Used on Certain Mini Hydraulic Excavators {1156, 1157, 1158, 5070}
Specifications
Swivel
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Systems Operation
Swivel
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR
Disassembly and Assembly
Swivel - Remove and Install
303.5E2, 304E2, 305E2 and 305.5E2 Mini Excavator Machine Systems
Swivel - Disassemble
303.5E2, 304E2, 305E2 and 305.5E2 Mini Excavator Machine Systems
Swivel - Assemble
303.5E2, 304E2, 305E2 and 305.5E2 Mini Excavator Machine Systems
Operation and Maintenance Manual
Hydraulic System Oil Level - Check
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators
Hydraulic System Oil - Change
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators
Specifications
Hydraulic Tank and Filter
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Contamination Control Guidelines
Procedure for Filtering <NOBR> 9U-5000</NOBR> Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}
Procedure for Filtering 9U-5000 Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Procedure for Hydraulic Oil in Compact Equipment {0680, 0768, 5050, 5056}
Filtration Procedure for Hydraulic Oil in Compact Equipment {0680, 0768, 5050, 5056}
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Proper Oil Changing Procedures {1000, 1308, 1316, 1325, 1348, 3000, 3004, 3005, 3030, 3064, 3067, 3080, 3081, 4000, 4001, 4050, 4051, 5050, 5056, 5068, 5095}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Bench Test Procedures
Filtration Procedure for Hydraulic Oil in Compact Equipment {0680, 0768, 5050, 5056}
Filtration Procedure for Hydraulic Oil in Compact Equipment {0680, 0768, 5050, 5056}
Disassembly and Assembly
Hydraulic Tank - Remove
303.5E2, 304E2, 305E2 and 305.5E2 Mini Excavator Machine Systems
Hydraulic Tank - Install
303.5E2, 304E2, 305E2 and 305.5E2 Mini Excavator Machine Systems
Hydraulic Tank - Remove and Install
303.5E2, 304E2, 305E2 and 305.5E2 Mini Excavator Machine Systems
Special Instruction
Operating Instructions for Cat 1U-9400 Series Hydraulic Test Center {0784}
Operating Instructions for Cat 1U-9400 Series Hydraulic Test Center {0784}
Accumulator Discharging and Charging Procedures {0738, 4263, 4264, 4331, 5077, 5077, 5081, 7474}
Accumulator Discharging and Charging Procedures {0738, 4263, 4264, 4331, 5077, 5077, 5081, 7474}
Lip Type Seals {0599, 0733, 5050, 7555}
Lip Type Seals {0599, 0733, 5050, 7555}
Tool Operating Manual
NEHS1214: 455-0126 Nitrogen Booster Pump Group {0374, 0599, 0647, 0756, 4263, 4331, 5077, 7200}
NEHS1214: 455-0126 Nitrogen Booster Pump Group {0374, 0599, 0647, 0756, 4263, 4331, 5077, 7200}
Base Mounted Recirculating Parts Washers {0374, 0599, 0680, 0699, 0700}
Base Mounted Recirculating Parts Washers {0374, 0599, 0680, 0699, 0700}
Reuse And Salvage Guidelines
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Contamination Control Guidelines
Procedure for Filtering <NOBR> 9U-5000</NOBR> Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}
Procedure for Filtering 9U-5000 Hydraulic Test Bench Hydraulic Oil {0680, 0738, 0768, 0784, 5050, 5056}
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Procedure for Excavator Hydraulic Oil {0680, 0768, 5050, 5056}
Filtration Procedure for Hydraulic Oil in Compact Equipment {0680, 0768, 5050, 5056}
Filtration Procedure for Hydraulic Oil in Compact Equipment {0680, 0768, 5050, 5056}
Procedure for Operating Caterpillar Filter Carts {0680, 0768, 5050}
Procedure for Operating Caterpillar Filter Carts {0680, 0768, 5050}
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Basic Principles of Kidney Loop Filtering Hydraulic Fluid Systems {0680, 0768, 5050, 5056}
Bench Test Procedures
Required Tooling for Bench Testing Hydraulic Components {0784, 4000, 4005, 4129, 4250, 4300, 5050}
Required Tooling for Bench Testing Hydraulic Components {0784, 4000, 4005, 4129, 4250, 4300, 5050}
Testing Hydraulic Cylinders Using the <NOBR>188-3926</NOBR> Caterpillar Cylinder Tester and the <NOBR> 9U-6803</NOBR> Caterpillar Cylinder Tester {0784, 7562}
Testing Hydraulic Cylinders Using the 188-3926 Caterpillar Cylinder Tester and the 9U-6803 Caterpillar Cylinder Tester {0784, 7562}
Filtration Procedure for Hydraulic Oil in Compact Equipment {0680, 0768, 5050, 5056}
Filtration Procedure for Hydraulic Oil in Compact Equipment {0680, 0768, 5050, 5056}
Testing and Adjusting
Pressure Reducing Valve (Pilot Oil) - Test and Adjust
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR Mini Hydraulic Excavators Machine Systems
Systems Operation
Pilot Valve (Swing Parking Brake)
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR
Testing and Adjusting
Cylinder Drift - Check
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR Mini Hydraulic Excavators Machine Systems
Specifications
Main Control Valve
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Systems Operation
Pilot Valve (Joystick)
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR
Main Control Valve
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR
Testing and Adjusting
Pressure Reducing Valve (Pilot Oil) - Test and Adjust
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR Mini Hydraulic Excavators Machine Systems
Cylinder Drift - Check
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR Mini Hydraulic Excavators Machine Systems
Disassembly and Assembly
Main Control Valve - Remove and Install
303.5E2, 304E2, 305E2 and 305.5E2 Mini Excavator Machine Systems
Testing and Adjusting
Cylinder Drift - Check
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR Mini Hydraulic Excavators Machine Systems
Operation and Maintenance Manual
Joystick Controls Alternate Patterns - If Equipped
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators
Disassembly and Assembly
Selector Valve (Alternate Pattern Control) - Remove and Install
303.5E2, 304E2, 305E2 and 305.5E2 Mini Excavator Machine Systems
Operation and Maintenance Manual
Hydraulic System Oil Sample - Obtain
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators
Contamination Control Guidelines
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Obtaining Oil Sample for Analysis {1302, 1348, 3030, 3080, 3278, 4011, 4070, 5050, 5056, 5095, 7542}
Operation and Maintenance Manual
Equipment Lowering with Engine Stopped
303.5E2 CR, 304E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators
Testing and Adjusting
Cylinder Drift - Check
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR Mini Hydraulic Excavators Machine Systems
Disassembly and Assembly
Load Control Valve (Boom Cylinder) - Remove and Install
303.5E2, 304E2, 305E2 and 305.5E2 Mini Excavator Machine Systems
Systems Operation
Oil Makeup (Swing System)
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR
Oil Makeup (Travel System)
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR
Specifications
Pilot Valve - (Boom) - Lowering Check Valve
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Pilot Valve
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Systems Operation
Pilot Valve (Joystick)
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR
Testing and Adjusting
Solenoid Valve (Proportional Reducing) - Calibrate - Pump Calibration
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR Mini Hydraulic Excavators Machine Systems
Pressure Reducing Valve (Pilot Oil) - Test and Adjust
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR Mini Hydraulic Excavators Machine Systems
Specifications
Relief Valve (Line)
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Systems Operation
Relief Valve (Line)
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR
Relief Valve (Swing)
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR
Testing and Adjusting
Machine Drift on a Slope - Check
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR Mini Hydraulic Excavators Machine Systems
Margin Pressure - Test and Adjust
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR Mini Hydraulic Excavators Machine Systems
Relief Valve (Line) - Test and Adjust
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR Mini Hydraulic Excavators Machine Systems
Pressure Reducing Valve (Pilot Oil) - Test and Adjust
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR Mini Hydraulic Excavators Machine Systems
Relief Valve (Swing) - Test and Adjust
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR Mini Hydraulic Excavators Machine Systems
Disassembly and Assembly
Selector Valve (Alternate Pattern Control) - Remove and Install
303.5E2, 304E2, 305E2 and 305.5E2 Mini Excavator Machine Systems
Specifications
Solenoid Valve
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Solenoid Valve - Flow Control
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Solenoid Valve - Auxiliary control
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Solenoid Valve - Flow Control
303.5E2 CR, 304.5E2 CR, 305E2 CR and 305.5E2 CR Mini Hydraulic Excavators Machine System Specifications
Systems Operation
Solenoid Valve (Hydraulic Lockout)
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR
Testing and Adjusting
Solenoid Valve (Proportional Reducing) - Calibrate - Pump Calibration
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR Mini Hydraulic Excavators Machine Systems
Systems Operation
Unloading Valve (Margin Relief)
303.5E2 CR, 304E2 CR, 305E2 CR, and 305.5E2 CR
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