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305.5E2 Mini Hydraulic Excavator WE200001-UP (MACHINE) POWERED BY C2.4 Engine HYDRAULIC SYSTEM Caterpillar SIS



MINI HYD EXCAVATOR 305.5E2 MINI HYD EXCAVATOR WE2
 305.5E2 Mini Hydraulic Excavator WE200001-UP (MACHINE) POWERED BY C2.4 Engine SEBP7625 305.5E2 WE2   (2015)

Parts group 305.5E2:

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HYDRAULIC SYSTEM
ACCUMULATOR GP
ACCUMULATOR GP-HYDRAULIC
087-4454 ACCUMULATOR GP-HYDRAULIC
087-4454 ACCUMULATOR GP-HYDRAULIC -CHARGED
PART OF 5I-8416 ACCUMULATOR GP-HYDRAULIC
ALSO AN ATTACHMENT
087-4456 ACCUMULATOR GP-HYDRAULIC
087-4456 ACCUMULATOR GP-HYDRAULIC -CHARGED
PART OF 455-0434 LINES GP-PILOT
FIELD REPLACEMENT ORDER @@@@@227-8807@@@@@
ALSO AN ATTACHMENT
ACCUMULATOR GP-HYDRAULIC
145-5106 ACCUMULATOR GP-HYDRAULIC
145-5106 ACCUMULATOR GP-HYDRAULIC -CHARGED
PART OF 087-4456 ACCUMULATOR GP-HYDRAULIC
FIELD REPLACEMENT ORDER @@@@@227-8807@@@@@
ALSO AN ATTACHMENT
ACCUMULATOR GP-HYDRAULIC
227-8807 ACCUMULATOR GP-HYDRAULIC
227-8807 ACCUMULATOR GP-HYDRAULIC -UNCHARGED
FIELD REPLACEMENT FOR @@@@@087-4456@@@@@, @@@@@145-5106@@@@@
ACCUMULATOR GP-HYDRAULIC
4I-1536 ACCUMULATOR GP-HYDRAULIC
4I-1536 ACCUMULATOR GP-HYDRAULIC -CHARGED
PART OF 087-4456 ACCUMULATOR GP-HYDRAULIC
ALSO AN ATTACHMENT
ACCUMULATOR GP-HYDRAULIC
5I-8416 ACCUMULATOR GP-HYDRAULIC
5I-8416 ACCUMULATOR GP-HYDRAULIC -CHARGED
PART OF 087-4456 ACCUMULATOR GP-HYDRAULIC
ALSO AN ATTACHMENT
ACCUMULATOR GP-HYDRAULIC
7Y-4444 ACCUMULATOR GP-HYDRAULIC
7Y-4444 ACCUMULATOR GP-HYDRAULIC -CHARGED
JAPANESE MARKET
PART OF 087-4456 ACCUMULATOR GP-HYDRAULIC
ALSO AN ATTACHMENT
BRAKE GP
BRAKE GP-SWING
431-0305 BRAKE GP-SWING
431-0305 BRAKE GP-SWING
PART OF 467-3080 MOTOR GP-PISTON
ALSO AN ATTACHMENT
CONTROL GP-VALVE
455-0431 VALVE & MTG GP-PILOT
455-0431 VALVE & MTG GP-PILOT -TRAVEL
CANNOT BE USED WITH @@@@@455-0350@@@@@
AN ATTACHMENT
VALVE & MTG GP-PILOT
471-5688 VALVE & MTG GP-PILOT
471-5688 VALVE & MTG GP-PILOT
FOR USE WITH @@@@@456-1837@@@@@
AN ATTACHMENT
COOLER GP
RADIATOR & HYD OIL COOLER GP
468-3840 RADIATOR & HYD OIL COOLER GP
468-3840 RADIATOR & HYD OIL COOLER GP
PART OF 471-5654 RADIATOR & HYD OIL COOLER GP
ALSO AN ATTACHMENT
RADIATOR & HYD OIL COOLER GP
471-5654 RADIATOR & HYD OIL COOLER GP
471-5654 RADIATOR & HYD OIL COOLER GP
PART OF 471-5653 INSTALLATION AR-ENGINE
ALSO AN ATTACHMENT
CYLINDER GP
CYLINDER GP-BLADE
388-2913 CYLINDER GP-BLADE
388-2913 CYLINDER GP-BLADE
S/N WE21-136
110-MM(4.4-IN) BORE X 169-MM(6.7-IN) STROKE
PART OF 455-0359 BLADE AR-STRAIGHT
ALSO AN ATTACHMENT
CYLINDER GP-BLADE
471-5687 CYLINDER GP-BLADE
471-5687 CYLINDER GP-BLADE
S/N WE2137-UP
110-MM (4.4-IN) BORE X 169-MM (6.7-IN) STROKE
PART OF 455-0359 BLADE AR-STRAIGHT
ALSO AN ATTACHMENT
CYLINDER GP-BOOM
425-2913 CYLINDER GP-BOOM
425-2913 CYLINDER GP-BOOM
100-MM (3.9-IN) BORE X 645-MM (25.4-IN) STROKE
PART OF 455-0364 BOOM AR
ALSO AN ATTACHMENT
CYLINDER GP-BUCKET
425-2914 CYLINDER GP-BUCKET
425-2914 CYLINDER GP-BUCKET
70-MM (2.75-IN) BORE X 630-MM (24.8-IN) STROKE
PART OF 431-4506 LINKAGE AR-BUCKET
ALSO AN ATTACHMENT
CYLINDER GP-STICK
455-0419 CYLINDER GP-STICK
455-0419 CYLINDER GP-STICK
85-MM (3.4-IN) BORE X 750-MM (29.5-IN) STROKE
PART OF 455-0421 STICK AR-HOE
ALSO AN ATTACHMENT
DRIVE GP
DRIVE GP-SWING
452-6209 DRIVE GP-SWING
452-6209 DRIVE GP-SWING
PART OF 455-0442 POWER TRAIN AR
ALSO AN ATTACHMENT
FASTENER GP-SWING & FINAL DR
333-5618 FASTENER GP-SWING & FINAL DR
333-5618 FASTENER GP-SWING & FINAL DR
PART OF 455-0442 POWER TRAIN AR
ALSO AN ATTACHMENT
FILTER GP
FILTER GP-OIL
389-3146 FILTER GP-OIL
389-3146 FILTER GP-OIL
PART OF 471-5618 LINES GP-RETURN
ALSO AN ATTACHMENT
HYDRAULIC GP
471-5652 HYDRAULIC AR
471-5652 HYDRAULIC AR
PART OF 471-5650 COMMON AR
ALSO AN ATTACHMENT
LINES GP-AUXILIARY
LINES GP-AUXILIARY HYDRAULIC
453-7398 LINES GP-AUXILIARY HYDRAULIC
453-7398 LINES GP-AUXILIARY HYDRAULIC -FRONT
PART OF 453-7385 CONTROL AR-AUXILIARY, 483-9073 CONTROL GP-PILOT OPERATED HYD
AN ATTACHMENT
LINES GP-AUXILIARY HYDRAULIC
521-4227 LINES GP-AUXILIARY HYDRAULIC
521-4227 LINES GP-AUXILIARY HYDRAULIC
PART OF 523-6946 CONTROL AR-AUXILIARY
AN ATTACHMENT
LINES GP-BLADE
LINES GP-BLADE
261-1201 LINES GP-BLADE
261-1201 LINES GP-BLADE
S/N WE21-136
PART OF 455-0359 BLADE AR-STRAIGHT
ALSO AN ATTACHMENT
LINES GP-BLADE
477-4232 LINES GP-BLADE
477-4232 LINES GP-BLADE
S/N WE2137-UP
PART OF 455-0359 BLADE AR-STRAIGHT
Type 1
ALSO AN ATTACHMENT
LINES GP-BLADE
477-4232 LINES GP-BLADE
477-4232 LINES GP-BLADE
S/N WE2137-UP
PART OF 455-0359 BLADE AR-STRAIGHT
Type 2
ALSO AN ATTACHMENT
LINES GP-BUCKET
LINES GP-BUCKET CYLINDER
425-2973 LINES GP-BUCKET CYLINDER
425-2973 LINES GP-BUCKET CYLINDER
PART OF 431-4506 LINKAGE AR-BUCKET
ALSO AN ATTACHMENT
LINES GP-FRONT
LINES GP-FRONT
425-2927 LINES GP-FRONT
425-2927 LINES GP-FRONT
PART OF 471-5652 HYDRAULIC AR
ALSO AN ATTACHMENT
LINES GP-FRONT
453-7441 LINES GP-FRONT
453-7441 LINES GP-FRONT -MAIN CONTROL VALVE
S/N WE21-871
PART OF 453-7385 CONTROL AR-AUXILIARY, 483-9073 CONTROL GP-PILOT OPERATED HYD
AN ATTACHMENT
LINES GP-FRONT
453-7441 LINES GP-FRONT
453-7441 LINES GP-FRONT -MAIN CONTROL VALVE
S/N WE2872-UP
PART OF 453-7385 CONTROL AR-AUXILIARY, 483-9073 CONTROL GP-PILOT OPERATED HYD
AN ATTACHMENT
LINES GP-FRONT
521-4226 LINES GP-FRONT
521-4226 LINES GP-FRONT
PART OF 523-6946 CONTROL AR-AUXILIARY
AN ATTACHMENT
LINES GP-HYDRAULIC
LINES GP-AUXILIARY HYDRAULIC
453-7398 LINES GP-AUXILIARY HYDRAULIC
453-7398 LINES GP-AUXILIARY HYDRAULIC -FRONT
PART OF 453-7385 CONTROL AR-AUXILIARY, 483-9073 CONTROL GP-PILOT OPERATED HYD
AN ATTACHMENT
LINES GP-AUXILIARY HYDRAULIC
521-4227 LINES GP-AUXILIARY HYDRAULIC
521-4227 LINES GP-AUXILIARY HYDRAULIC
PART OF 523-6946 CONTROL AR-AUXILIARY
AN ATTACHMENT
LINES GP-PILOT
LINES GP-PILOT
425-2981 LINES GP-PILOT
425-2981 LINES GP-PILOT
PART OF 453-7385, 523-6946 CONTROL AR-AUXILIARY, 483-9073 CONTROL GP-PILOT OPERATED HYD
AN ATTACHMENT
LINES GP-PILOT
425-2989 LINES GP-PILOT
425-2989 LINES GP-PILOT -TRAVEL ALARM
PART OF 455-0350 ALARM AR-TRAVEL
AN ATTACHMENT
LINES GP-PILOT
438-2566 LINES GP-PILOT
438-2566 LINES GP-PILOT -JOYSTICK, PEDAL
PART OF 471-5652 HYDRAULIC AR
ALSO AN ATTACHMENT
LINES GP-PILOT
455-0432 LINES GP-PILOT
455-0432 LINES GP-PILOT -AUXILIARY
CANNOT BE USED WITH @@@@@453-7385@@@@@
AN ATTACHMENT
LINES GP-PILOT
455-0434 LINES GP-PILOT
455-0434 LINES GP-PILOT -SWING MOTOR, SWIVEL
PART OF 471-5652 HYDRAULIC AR
Type 1
ALSO AN ATTACHMENT
LINES GP-PILOT
455-0434 LINES GP-PILOT
455-0434 LINES GP-PILOT -SWING MOTOR, SWIVEL
PART OF 471-5652 HYDRAULIC AR
Type 2
ALSO AN ATTACHMENT
LINES GP-PILOT
477-4275 LINES GP-PILOT
477-4275 LINES GP-PILOT
PART OF 477-4274 ALARM AR-TRAVEL
AN ATTACHMENT
LINES GP-PUMP
LINES GP-PUMP
452-3467 LINES GP-PUMP
452-3467 LINES GP-PUMP
PART OF 471-5652 HYDRAULIC AR
ALSO AN ATTACHMENT
LINES GP-RETURN
LINES GP-RETURN
471-5618 LINES GP-RETURN
471-5618 LINES GP-RETURN
PART OF 471-5652 HYDRAULIC AR
ALSO AN ATTACHMENT
LINES GP-STICK
LINES GP-STICK
425-2970 LINES GP-STICK
425-2970 LINES GP-STICK
PART OF 455-0421 STICK AR-HOE
ALSO AN ATTACHMENT
LINES GP-SWING
LINES GP-SWING MOTOR
455-0433 LINES GP-SWING MOTOR
455-0433 LINES GP-SWING MOTOR
PART OF 471-5652 HYDRAULIC AR
ALSO AN ATTACHMENT
LINES GP-TRAVEL MOTOR
LINES GP-TRAVEL MOTOR
453-7454 LINES GP-TRAVEL MOTOR
453-7454 LINES GP-TRAVEL MOTOR -SWIVEL
PART OF 471-5652 HYDRAULIC AR
ALSO AN ATTACHMENT
MOTOR GP
DRIVE GP-SWING
452-6209 DRIVE GP-SWING
452-6209 DRIVE GP-SWING
PART OF 455-0442 POWER TRAIN AR
ALSO AN ATTACHMENT
MOTOR GP-PISTON
467-3080 MOTOR GP-PISTON
467-3080 MOTOR GP-PISTON -SWING
PART OF 452-6209 DRIVE GP-SWING
ALSO AN ATTACHMENT
MOTOR GP-PISTON
470-9614 MOTOR GP-PISTON
470-9614 MOTOR GP-PISTON
PART OF 452-6207 DRIVE GP-FINAL
ALSO AN ATTACHMENT
VALVE GP-RELIEF
470-9605 VALVE GP-RELIEF
470-9605 VALVE GP-RELIEF -SWING MOTOR
PART OF 467-3080 MOTOR GP-PISTON
ALSO AN ATTACHMENT
MOUNTING GP
MOUNTING GP-VALVE
453-7396 MOUNTING GP-VALVE
453-7396 MOUNTING GP-VALVE
S/N WE21-725
PART OF 471-5652 HYDRAULIC AR
ALSO AN ATTACHMENT
MOUNTING GP-VALVE
471-5697 MOUNTING GP-VALVE
471-5697 MOUNTING GP-VALVE
S/N WE2726-1186
PART OF 471-5652 HYDRAULIC AR
ALSO AN ATTACHMENT
MOUNTING GP-VALVE
471-5697 MOUNTING GP-VALVE
471-5697 MOUNTING GP-VALVE
S/N WE21187-UP
PART OF 471-5652 HYDRAULIC AR
ALSO AN ATTACHMENT
PUMP GP
PUMP & MTG GP-MAIN HYDRAULIC
425-2961 PUMP & MTG GP-MAIN HYDRAULIC
425-2961 PUMP & MTG GP-MAIN HYDRAULIC
PART OF 471-5652 HYDRAULIC AR
ALSO AN ATTACHMENT
PUMP GP-MAIN HYDRAULIC
423-0097 PUMP GP-MAIN HYDRAULIC
423-0097 PUMP GP-MAIN HYDRAULIC
PART OF 425-2961 PUMP & MTG GP-MAIN HYDRAULIC
ALSO AN ATTACHMENT
ROTATING GP-PUMP
376-0900 ROTATING GP-PUMP
376-0900 ROTATING GP-PUMP
PART OF 423-0097 PUMP GP-MAIN HYDRAULIC
ALSO AN ATTACHMENT
VALVE GP-PUMP CONTROL
398-7457 VALVE GP-PUMP CONTROL
398-7457 VALVE GP-PUMP CONTROL -FLOW COMPENSATOR
PART OF 423-0097 PUMP GP-MAIN HYDRAULIC
ALSO AN ATTACHMENT
SWIVEL GP
SWIVEL GP
268-3054 SWIVEL GP
268-3054 SWIVEL GP
PART OF 453-7454 LINES GP-TRAVEL MOTOR
ALSO AN ATTACHMENT
TANK GP
GAUGE GP-SIGHT
347-6081 GAUGE GP-SIGHT
347-6081 GAUGE GP-SIGHT -HYDRAULIC OIL LEVEL
PART OF 453-7431 TANK & FILTER GP-HYDRAULIC
ALSO AN ATTACHMENT
TANK & FILTER GP-HYDRAULIC
453-7431 TANK & FILTER GP-HYDRAULIC
453-7431 TANK & FILTER GP-HYDRAULIC
PART OF 453-7430 TANK & MTG GP-HYDRAULIC
ALSO AN ATTACHMENT
TANK & MTG GP-HYDRAULIC
453-7430 TANK & MTG GP-HYDRAULIC
453-7430 TANK & MTG GP-HYDRAULIC
PART OF 471-5652 HYDRAULIC AR
ALSO AN ATTACHMENT
VALVE GP
MOUNTING GP-VALVE
453-7396 MOUNTING GP-VALVE
453-7396 MOUNTING GP-VALVE
S/N WE21-725
PART OF 471-5652 HYDRAULIC AR
ALSO AN ATTACHMENT
MOUNTING GP-VALVE
471-5697 MOUNTING GP-VALVE
471-5697 MOUNTING GP-VALVE
S/N WE2726-1186
PART OF 471-5652 HYDRAULIC AR
ALSO AN ATTACHMENT
MOUNTING GP-VALVE
471-5697 MOUNTING GP-VALVE
471-5697 MOUNTING GP-VALVE
S/N WE21187-UP
PART OF 471-5652 HYDRAULIC AR
ALSO AN ATTACHMENT
VALVE GP-CONTROL
VALVE GP-CONTROL
421-5454 VALVE GP-CONTROL
421-5454 VALVE GP-CONTROL -BOOM
PART OF 456-1821, 520-4441 VALVE GP-MAIN CONTROL
ALSO AN ATTACHMENT
VALVE GP-CONTROL
421-5462 VALVE GP-CONTROL
421-5462 VALVE GP-CONTROL -BUCKET
PART OF 456-1821, 456-1837, 520-4441 VALVE GP-MAIN CONTROL
ALSO AN ATTACHMENT
VALVE GP-CONTROL
421-5464 VALVE GP-CONTROL
421-5464 VALVE GP-CONTROL -STICK
PART OF 456-1821, 456-1837, 520-4441 VALVE GP-MAIN CONTROL
ALSO AN ATTACHMENT
VALVE GP-CONTROL
421-5465 VALVE GP-CONTROL
421-5465 VALVE GP-CONTROL -BLADE
PART OF 456-1821, 456-1837, 520-4441 VALVE GP-MAIN CONTROL
ALSO AN ATTACHMENT
VALVE GP-CONTROL
421-5468 VALVE GP-CONTROL
421-5468 VALVE GP-CONTROL -AUXILIARY
PART OF 456-1821 VALVE GP-MAIN CONTROL
ALSO AN ATTACHMENT
VALVE GP-CONTROL
437-2880 VALVE GP-CONTROL
437-2880 VALVE GP-CONTROL -SWING
PART OF 456-1821, 456-1837, 520-4441 VALVE GP-MAIN CONTROL
ALSO AN ATTACHMENT
VALVE GP-CONTROL
456-1757 VALVE GP-CONTROL
456-1757 VALVE GP-CONTROL -TRAVEL LEFT
PART OF 456-1821 VALVE GP-MAIN CONTROL
ALSO AN ATTACHMENT
VALVE GP-CONTROL
456-1758 VALVE GP-CONTROL
456-1758 VALVE GP-CONTROL -TRAVEL RIGHT
PART OF 456-1821 VALVE GP-MAIN CONTROL
ALSO AN ATTACHMENT
VALVE GP-CONTROL
456-1857 VALVE GP-CONTROL
456-1857 VALVE GP-CONTROL -AUXILIARY
S/N WE21187-UP
PART OF 520-4441 VALVE GP-MAIN CONTROL
ALSO AN ATTACHMENT
VALVE GP-CONTROL
456-1858 VALVE GP-CONTROL
456-1858 VALVE GP-CONTROL -TRAVEL
S/N WE21187-UP
PART OF 520-4441 VALVE GP-MAIN CONTROL
ALSO AN ATTACHMENT
VALVE GP-MAIN CONTROL
456-1821 VALVE GP-MAIN CONTROL
456-1821 VALVE GP-MAIN CONTROL -8-BANK
PART OF 453-7396 MOUNTING GP-VALVE
ALSO AN ATTACHMENT
VALVE GP-MAIN CONTROL
456-1837 VALVE GP-MAIN CONTROL
456-1837 VALVE GP-MAIN CONTROL
S/N WE2726-1186
PART OF 471-5697 MOUNTING GP-VALVE
ALSO AN ATTACHMENT
VALVE GP-MAIN CONTROL
520-4441 VALVE GP-MAIN CONTROL
520-4441 VALVE GP-MAIN CONTROL -8-BANK
S/N WE21187-UP
PART OF 471-5697 MOUNTING GP-VALVE
ALSO AN ATTACHMENT
VALVE GP-MANUAL
VALVE GP-MANUAL
398-9792 VALVE GP-MANUAL
398-9792 VALVE GP-MANUAL
PART OF 453-7441 LINES GP-FRONT
AN ATTACHMENT
VALVE GP-MANUAL
398-9793 VALVE GP-MANUAL
398-9793 VALVE GP-MANUAL
PART OF 398-9792 VALVE GP-MANUAL
AN ATTACHMENT
VALVE GP-PILOT
455-0431 VALVE & MTG GP-PILOT
455-0431 VALVE & MTG GP-PILOT -TRAVEL
CANNOT BE USED WITH @@@@@455-0350@@@@@
AN ATTACHMENT
VALVE & MTG GP-PILOT
471-5688 VALVE & MTG GP-PILOT
471-5688 VALVE & MTG GP-PILOT
FOR USE WITH @@@@@456-1837@@@@@
AN ATTACHMENT
VALVE GP-PILOT
206-3336 VALVE GP-PILOT
206-3336 VALVE GP-PILOT
PART OF 331-6112 CONTROL GP-HYDRAULIC PEDAL
AN ATTACHMENT
VALVE GP-PILOT
330-4626 VALVE GP-PILOT
330-4626 VALVE GP-PILOT -WITH SHUTTLE
PART OF 425-2989 LINES GP-PILOT
FIELD REPLACEMENT ORDER @@@@@416-2292@@@@@
AN ATTACHMENT
VALVE GP-PILOT
398-7019 VALVE GP-PILOT
398-7019 VALVE GP-PILOT -BLADE CONTROL
S/N WE21-723
PART OF 453-7450 CONTROL GP-PILOT OPERATED HYD
ALSO AN ATTACHMENT
VALVE GP-PILOT
398-7019 VALVE GP-PILOT
398-7019 VALVE GP-PILOT -BLADE CONTROL
S/N WE2724-UP
PART OF 453-7450 CONTROL GP-PILOT OPERATED HYD
ALSO AN ATTACHMENT
VALVE GP-PILOT
416-2292 VALVE GP-PILOT
416-2292 VALVE GP-PILOT -WITH SHUTTLE
FIELD REPLACEMENT FOR @@@@@330-4626@@@@@
VALVE GP-PILOT
417-1097 VALVE GP-PILOT
417-1097 VALVE GP-PILOT -TRAVEL
PART OF 455-0431 VALVE & MTG GP-PILOT
AN ATTACHMENT
VALVE GP-PILOT
467-3066 VALVE GP-PILOT
467-3066 VALVE GP-PILOT -TRAVEL
PART OF 477-4275 LINES GP-PILOT, 471-5688 VALVE & MTG GP-PILOT
AN ATTACHMENT
VALVE GP-PILOT
467-3071 VALVE GP-PILOT
467-3071 VALVE GP-PILOT
PART OF 444-9954, 444-9959 CONTROL GP-JOYSTICK
ALSO AN ATTACHMENT
VALVE GP-PILOT
470-9642 VALVE GP-PILOT
470-9642 VALVE GP-PILOT
PART OF 491-6077 CONTROL GP-HYDRAULIC PEDAL
AN ATTACHMENT
438-4877 CONTROL GP-PILOT OPERATED HYD
438-4877 CONTROL GP-PILOT OPERATED HYD -IMPLEMENT
PART OF 471-5644 OPERATOR AR
ALSO AN ATTACHMENT
CONTROL GP-PILOT OPERATED HYD
453-7437 CONTROL GP-PILOT OPERATED HYD
453-7437 CONTROL GP-PILOT OPERATED HYD -JOYSTICK, PEDALS
PART OF 471-5652 HYDRAULIC AR
ALSO AN ATTACHMENT
CONTROL GP-PILOT OPERATED HYD
453-7450 CONTROL GP-PILOT OPERATED HYD
453-7450 CONTROL GP-PILOT OPERATED HYD
PART OF 455-0359 BLADE AR-STRAIGHT
ALSO AN ATTACHMENT
483-9073 CONTROL GP-PILOT OPERATED HYD
483-9073 CONTROL GP-PILOT OPERATED HYD
AN ATTACHMENT
VALVE GP-RELIEF
VALVE GP-CONTROL
421-5454 VALVE GP-CONTROL
421-5454 VALVE GP-CONTROL -BOOM
PART OF 456-1821, 520-4441 VALVE GP-MAIN CONTROL
ALSO AN ATTACHMENT
VALVE GP-CONTROL
421-5462 VALVE GP-CONTROL
421-5462 VALVE GP-CONTROL -BUCKET
PART OF 456-1821, 456-1837, 520-4441 VALVE GP-MAIN CONTROL
ALSO AN ATTACHMENT
VALVE GP-CONTROL
421-5464 VALVE GP-CONTROL
421-5464 VALVE GP-CONTROL -STICK
PART OF 456-1821, 456-1837, 520-4441 VALVE GP-MAIN CONTROL
ALSO AN ATTACHMENT
VALVE GP-CONTROL
421-5465 VALVE GP-CONTROL
421-5465 VALVE GP-CONTROL -BLADE
PART OF 456-1821, 456-1837, 520-4441 VALVE GP-MAIN CONTROL
ALSO AN ATTACHMENT
VALVE GP-CONTROL
421-5468 VALVE GP-CONTROL
421-5468 VALVE GP-CONTROL -AUXILIARY
PART OF 456-1821 VALVE GP-MAIN CONTROL
ALSO AN ATTACHMENT
VALVE GP-CONTROL
437-2880 VALVE GP-CONTROL
437-2880 VALVE GP-CONTROL -SWING
PART OF 456-1821, 456-1837, 520-4441 VALVE GP-MAIN CONTROL
ALSO AN ATTACHMENT
VALVE GP-CONTROL
456-1757 VALVE GP-CONTROL
456-1757 VALVE GP-CONTROL -TRAVEL LEFT
PART OF 456-1821 VALVE GP-MAIN CONTROL
ALSO AN ATTACHMENT
VALVE GP-CONTROL
456-1758 VALVE GP-CONTROL
456-1758 VALVE GP-CONTROL -TRAVEL RIGHT
PART OF 456-1821 VALVE GP-MAIN CONTROL
ALSO AN ATTACHMENT
VALVE GP-CONTROL
456-1857 VALVE GP-CONTROL
456-1857 VALVE GP-CONTROL -AUXILIARY
S/N WE21187-UP
PART OF 520-4441 VALVE GP-MAIN CONTROL
ALSO AN ATTACHMENT
VALVE GP-CONTROL
456-1858 VALVE GP-CONTROL
456-1858 VALVE GP-CONTROL -TRAVEL
S/N WE21187-UP
PART OF 520-4441 VALVE GP-MAIN CONTROL
ALSO AN ATTACHMENT
VALVE GP-RELIEF
470-9605 VALVE GP-RELIEF
470-9605 VALVE GP-RELIEF -SWING MOTOR
PART OF 467-3080 MOTOR GP-PISTON
ALSO 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}
Specifications
Accumulator (Pilot)
305.5E2 Mini Hydraulic Excavator Machine System Specifications
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}
Systems Operation
Accumulator (Pilot)
305.5E2 Mini Hydraulic Excavator Hydraulic System
Testing and Adjusting
Accumulator (Pilot) - Test and Charge
305.5E2 Mini Hydraulic Excavator Hydraulic System
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
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Systems Operation
Hydraulic Oil Cooler
305.5E2 Mini Hydraulic Excavator Hydraulic System
Disassembly and Assembly
Hydraulic Oil Cooler - Remove and Install
303.5E2 CR, 304E2 CR, 305.5E2 CR and 305E2 CR Mini Hydraulic Excavators 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
Blade Lift Cylinder
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Boom Cylinder
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Bucket Cylinder
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Stick Cylinder
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Systems Operation
Cylinders (Boom, Stick and Bucket)
305.5E2 Mini Hydraulic Excavator Hydraulic System
Blade Hydraulic System
305.5E2 Mini Hydraulic Excavator Hydraulic System
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
305.5E2 Mini Hydraulic Excavator Hydraulic System
Cylinder Speed - Check
305.5E2 Mini Hydraulic Excavator Hydraulic System
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}
Service Magazine
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
Compatible Puller Stud and Hydraulic Cylinder Capacity Chart {0599, 7000, 7562}
An Improved Blade Cylinder is Now Used on Certain 305.5E, 305.5E2, 306, 306E, and 306E2 Mini Hydraulic Excavators {5102, 7164}
An Improved Blade Cylinder is Now Used on Certain 305.5E, 305.5E2, 306, 306E, and 306E2 Mini Hydraulic Excavators {5102, 7164}
Specifications
Fasteners
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Systems Operation
Swing Drive
305.5E2 Mini Hydraulic Excavator Hydraulic System
Operation and Maintenance Manual
Oil Filter - Inspect
305.5E2 Mini Hydraulic Excavator
Hydraulic System Oil Filter (Return) - Replace
305.5E2 Mini Hydraulic Excavator
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}
Disassembly and Assembly Procedure for the Hydraulic Oil Filter on Certain 305.5E, 305.5E2 and 306E2 Mini Hydraulic Excavators {5057, 5068, 5093}
Disassembly and Assembly Procedure for the Hydraulic Oil Filter on Certain 305.5E, 305.5E2 and 306E2 Mini Hydraulic Excavators {5057, 5068, 5093}
Systems Operation
Hydraulic Tank and Filter
305.5E2 Mini Hydraulic Excavator Hydraulic System
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}
A New Special Instruction for the Hydraulic Oil Filter Is Available on Certain 305.5E, 305.5E2, and 306E2 Mini Hydraulic Excavators {5057, 5068, 5093}
A New Special Instruction for the Hydraulic Oil Filter Is Available on Certain 305.5E, 305.5E2, and 306E2 Mini Hydraulic Excavators {5057, 5068, 5093}
Disassembly and Assembly
System Pressure - Release
303.5E2 CR, 304E2 CR, 305.5E2 CR and 305E2 CR Mini Hydraulic Excavators 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}
Tool Operating Manual
Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}
Reuse And Salvage Guidelines
Contamination Control Guidelines
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Specifications
Blade Lines
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Systems Operation
Blade Hydraulic System
305.5E2 Mini Hydraulic Excavator Hydraulic System
Specifications
Bucket Cylinder Lines
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Front Lines
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Front Lines
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Service Magazine
New Plate Assemblies for the Boom Cylinder Hoses of the Front Lines Group are Now Used on Certain 305.5E, 305.5E2, 306, 306E, and 306E2 Mini Hydraulic Excavators {5057}
New Plate Assemblies for the Boom Cylinder Hoses of the Front Lines Group are Now Used on Certain 305.5E, 305.5E2, 306, 306E, and 306E2 Mini Hydraulic Excavators {5057}
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}
Specifications
Bucket Cylinder Lines
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Tool Operating Manual
Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}
Reuse And Salvage Guidelines
Contamination Control Guidelines
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Hose Products Reference Guide {0374, 0599, 0684, 0738, 5057}
Testing and Adjusting
Accumulator (Pilot) - Test and Charge
305.5E2 Mini Hydraulic Excavator Hydraulic System
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
Accumulator (Pilot)
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Service Magazine
A New Adaptor is Now Used on Certain 305.5E2 and 306E2 Mini Hydraulic Excavators {5057, 5059}
A New Adaptor is Now Used on Certain 305.5E2 and 306E2 Mini Hydraulic Excavators {5057, 5059}
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
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Service Magazine
A Longer Load Sense Hose Is Now Being Used on Certain 305.5E, 305.5E2, and 306E2 Mini Hydraulic Excavators {5057}
A Longer Load Sense Hose Is Now Being Used on Certain 305.5E, 305.5E2, and 306E2 Mini Hydraulic Excavators {5057}
Special Instruction
Disassembly and Assembly Procedure for the Hydraulic Oil Filter on Certain 305.5E, 305.5E2 and 306E2 Mini Hydraulic Excavators {5057, 5068, 5093}
Disassembly and Assembly Procedure for the Hydraulic Oil Filter on Certain 305.5E, 305.5E2 and 306E2 Mini Hydraulic Excavators {5057, 5068, 5093}
Specifications
Return Lines
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Service Magazine
A New Special Instruction for the Hydraulic Oil Filter Is Available on Certain 305.5E, 305.5E2, and 306E2 Mini Hydraulic Excavators {5057, 5068, 5093}
A New Special Instruction for the Hydraulic Oil Filter Is Available on Certain 305.5E, 305.5E2, and 306E2 Mini Hydraulic Excavators {5057, 5068, 5093}
Specifications
Stick Lines
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Travel Motor Lines
305.5E2 Mini Hydraulic Excavator Machine System Specifications
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
Fasteners
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Radiator and Hydraulic Oil Cooler
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Systems Operation
Travel Motor
305.5E2 Mini Hydraulic Excavator Hydraulic System
Displacement Change Valve
305.5E2 Mini Hydraulic Excavator Hydraulic System
Travel Counterbalance Valve
305.5E2 Mini Hydraulic Excavator Hydraulic System
Swing Motor
305.5E2 Mini Hydraulic Excavator Hydraulic System
Swing Hydraulic System
305.5E2 Mini Hydraulic Excavator Hydraulic System
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
Travel Motor - Test - Measurement of Case Drain Oil
305.5E2 Mini Hydraulic Excavator Hydraulic System
Machine Drift on a Slope - Check
305.5E2 Mini Hydraulic Excavator Hydraulic System
Swing Motor - Test - Measurement of Case Drain Oil
305.5E2 Mini Hydraulic Excavator Hydraulic System
Swing Speed and Overswing on Level Ground - Check
305.5E2 Mini Hydraulic Excavator Hydraulic System
Swing Speed and Swing Drift on a Slope - Check
305.5E2 Mini Hydraulic Excavator Hydraulic System
Travel on Level Ground - Test
305.5E2 Mini Hydraulic Excavator Hydraulic System
Travel on Level Ground - Test - Optional Test
305.5E2 Mini Hydraulic Excavator Hydraulic System
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}
Service Magazine
New Dowel Pins in the Flywheel Housing Assembly Are Now Used on Certain Mini Hydraulic Excavators {1157, 5070}
New Dowel Pins in the Flywheel Housing Assembly Are Now Used on Certain Mini Hydraulic Excavators {1157, 5070}
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}
Technical Information Bulletin
The Hydraulic Pump May Leak Oil From The Pump Shaft On Certain Mini Hydraulic Excavators {5070, 5073}
The Hydraulic Pump May Leak Oil From The Pump Shaft On Certain Mini Hydraulic Excavators {5070, 5073}
Specifications
Pump Control Valve
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Main Hydraulic Pump
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Main Hydraulic Pump Mounting
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Systems Operation
Main Hydraulic Pump
305.5E2 Mini Hydraulic Excavator Hydraulic System
Pump Control (Main Hydraulic)
305.5E2 Mini Hydraulic Excavator Hydraulic System
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
Main Hydraulic Pump Air - Purge
305.5E2 Mini Hydraulic Excavator Hydraulic System
Main Pump (Flow) - Test
305.5E2 Mini Hydraulic Excavator Hydraulic System
Swing Speed and Overswing on Level Ground - Check
305.5E2 Mini Hydraulic Excavator Hydraulic System
Swing Speed and Swing Drift on a Slope - Check
305.5E2 Mini Hydraulic Excavator Hydraulic System
Pump Control (Output Flow) - Adjust
305.5E2 Mini Hydraulic Excavator Hydraulic System
Cutoff Pressure (Main Pump) - Test and Adjust
305.5E2 Mini Hydraulic Excavator Hydraulic System
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 Gear Pumps {5073}
Bench Test Procedure for Gear Pumps {5073}
Bench Test Procedure for Vane Pumps {5055}
Bench Test Procedure for Vane Pumps {5055}
Bench Test Procedure for Hydraulic Piston Pumps {5070}
Bench Test Procedure for Hydraulic Piston Pumps {5070}
Disassembly and Assembly
Engine and Main Hydraulic Pump - Remove and Install
303.5E2 CR, 304E2 CR, 305.5E2 CR and 305E2 CR Mini Hydraulic Excavators Engine Supplement
Service Magazine
New Dowel Pins in the Flywheel Housing Assembly Are Now Used on Certain Mini Hydraulic Excavators {1157, 5070}
New Dowel Pins in the Flywheel Housing Assembly Are Now Used on Certain Mini Hydraulic Excavators {1157, 5070}
Specifications
Swivel
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Systems Operation
Swivel
305.5E2 Mini Hydraulic Excavator Hydraulic System
Operation and Maintenance Manual
Hydraulic System Oil - Change
305.5E2 Mini Hydraulic Excavator
Hydraulic System Oil Level - Check
305.5E2 Mini Hydraulic Excavator
Hydraulic Tank Screen - Clean
305.5E2 Mini Hydraulic Excavator
Specifications
Hydraulic Tank Mounting
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Hydraulic Tank and Filter
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Systems Operation
Hydraulic Tank and Filter
305.5E2 Mini Hydraulic Excavator Hydraulic System
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}
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}
Hose Inspection Form {0374, 0599, 5057, 5057}
Hose Inspection Form {0374, 0599, 5057, 5057}
Tool Operating Manual
Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}
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}
Crimputer III Setup and Operation{0684, 5057}
Crimputer III Setup and Operation{0684, 5057}
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}
Systems Operation
Pilot Valve (Swing Parking Brake)
305.5E2 Mini Hydraulic Excavator Hydraulic System
Bypass Valve (Return) - Bypass Check Valve
305.5E2 Mini Hydraulic Excavator Hydraulic System
Check Valve (Load)
305.5E2 Mini Hydraulic Excavator Hydraulic System
Check Valve (Return Makeup) - Slow Return Check Valve
305.5E2 Mini Hydraulic Excavator Hydraulic System
Testing and Adjusting
Cylinder Drift - Check
305.5E2 Mini Hydraulic Excavator Hydraulic System
Service Letter-NACD
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC PRIORITY VALVE ON CERTAIN 305.5E, 305.5E2, 306E, AND 306E2 MINI EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC PRIORITY VALVE ON CERTAIN 305.5E, 305.5E2, 306E, AND 306E2 MINI EXCAVATORS
Service Letter-Australia
Service Letter-CFEL
Technical Information Bulletin
High Pitch Noise from the Main Control Valve May Occur on Certain 305.5E, 305.5E2, 306E, and 306E2 Mini Hydraulic Excavators {5051}
High Pitch Noise from the Main Control Valve May Occur on Certain 305.5E, 305.5E2, 306E, and 306E2 Mini Hydraulic Excavators {5051}
Travel Speed Solenoid Valve May Seize on Certain 305.5E2 and 306E2 Mini Hydraulic Excavators {5051}
Travel Speed Solenoid Valve May Seize on Certain 305.5E2 and 306E2 Mini Hydraulic Excavators {5051}
Upward Movement of the Boom Assembly May Not Be Smooth on Certain 305.5E2 and 306E2 Mini Hydraulic Excavators {5051}
Upward Movement of the Boom Assembly May Not Be Smooth on Certain 305.5E2 and 306E2 Mini Hydraulic Excavators {5051}
Specifications
Pilot Valve (Auxiliary)
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Pump Control Valve
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Pilot Valve (Joystick)
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Main Control Valve
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Service Letter-China
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC PRIORITY VALVE ON CERTAIN 305.5E, 305.5E2, 306E, AND 306E2 MINI EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC PRIORITY VALVE ON CERTAIN 305.5E, 305.5E2, 306E, AND 306E2 MINI EXCAVATORS
Service Letter-Asia
Systems Operation
Pilot Valve (Joystick)
305.5E2 Mini Hydraulic Excavator Hydraulic System
Main Control Valve
305.5E2 Mini Hydraulic Excavator Hydraulic System
Service Letter-APD
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC PRIORITY VALVE ON CERTAIN 305.5E, 305.5E2, 306E, AND 306E2 MINI EXCAVATORS
PRODUCT SUPPORT PROGRAM FOR REPLACING HYDRAULIC PRIORITY VALVE ON CERTAIN 305.5E, 305.5E2, 306E, AND 306E2 MINI EXCAVATORS
Testing and Adjusting
Cylinder Drift - Check
305.5E2 Mini Hydraulic Excavator Hydraulic System
Service Magazine
New Solenoid Valves and Torque Specifications for the Travel Speed Solenoid Valve and the Hydraulic Activation Solenoid Valve are Now Used on Certain Mini Hydraulic Excavators {5051}
New Solenoid Valves and Torque Specifications for the Travel Speed Solenoid Valve and the Hydraulic Activation Solenoid Valve are Now Used on Certain Mini Hydraulic Excavators {5051}
A New Control Valve Gp Is Now Used on Certain 305.5E2 and 306E2 Mini Hydraulic Excavators {5051}
A New Control Valve Gp Is Now Used on Certain 305.5E2 and 306E2 Mini Hydraulic Excavators {5051}
New Check Valve for Implement Control is Now Used on Current 305.5E2 and 306E2 Mini Hydraulic Excavators {5051}
New Check Valve for Implement Control is Now Used on Current 305.5E2 and 306E2 Mini Hydraulic Excavators {5051}
Testing and Adjusting
Cylinder Drift - Check
305.5E2 Mini Hydraulic Excavator Hydraulic System
Operation and Maintenance Manual
Work Tool Flow Control - If Equipped
305.5E2 Mini Hydraulic Excavator
Hydraulic System Oil Sample - Obtain
305.5E2 Mini Hydraulic Excavator
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}
Specifications
Pump Control Valve
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Operation and Maintenance Manual
Equipment Lowering with Engine Stopped
305.5E2 Mini Hydraulic Excavator
Systems Operation
Check Valve (Load)
305.5E2 Mini Hydraulic Excavator Hydraulic System
Testing and Adjusting
Cylinder Drift - Check
305.5E2 Mini Hydraulic Excavator Hydraulic System
Systems Operation
Check Valve (Return Makeup) - Slow Return Check Valve
305.5E2 Mini Hydraulic Excavator Hydraulic System
Oil Makeup (Travel System)
305.5E2 Mini Hydraulic Excavator Hydraulic System
Oil Makeup (Swing System)
305.5E2 Mini Hydraulic Excavator Hydraulic System
Specifications
Pilot Valve (Auxiliary)
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Pilot Valve (Travel)
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Pilot Valve
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Pilot Valve (Joystick)
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Pilot Valve (Travel)
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Pilot Valve (Travel)
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Systems Operation
Pilot Valve (Joystick)
305.5E2 Mini Hydraulic Excavator Hydraulic System
Testing and Adjusting
Relief Valve (Pilot) - Test and Adjust
305.5E2 Mini Hydraulic Excavator Hydraulic System
Service Magazine
A New Priority Valve is Used on Certain 305.5E/E2 and 306E/E2 Mini Hydraulic Excavators {5051, 5072}
A New Priority Valve is Used on Certain 305.5E/E2 and 306E/E2 Mini Hydraulic Excavators {5051, 5072}
Specifications
Pump Control Valve
305.5E2 Mini Hydraulic Excavator Machine System Specifications
Systems Operation
Relief Valve (Line)
305.5E2 Mini Hydraulic Excavator Hydraulic System
Relief Valve (Swing)
305.5E2 Mini Hydraulic Excavator Hydraulic System
Testing and Adjusting
Machine Drift on a Slope - Check
305.5E2 Mini Hydraulic Excavator Hydraulic System
Relief Valve (Swing) - Test and Adjust
305.5E2 Mini Hydraulic Excavator Hydraulic System
Service Magazine
A New Priority Valve is Used on Certain 305.5E/E2 and 306E/E2 Mini Hydraulic Excavators {5051, 5072}
A New Priority Valve is Used on Certain 305.5E/E2 and 306E/E2 Mini Hydraulic Excavators {5051, 5072}
A New Control Valve Gp Is Now Used on Certain 305.5E2 and 306E2 Mini Hydraulic Excavators {5051}
A New Control Valve Gp Is Now Used on Certain 305.5E2 and 306E2 Mini Hydraulic Excavators {5051}
Systems Operation
Solenoid Valve (Hydraulic Lockout)
305.5E2 Mini Hydraulic Excavator Hydraulic System
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