BRACKET AS 4867515 - Caterpillar

Table 2
Implement Cycle Times
Circuit Function Time
Attachment and Steering Grapple Arm Open 0.75 Seconds
Grapple Arm Close 1.00 Seconds
Controller Finger Open 0.85 Seconds
Controller Finger Close 1.00 Seconds
Steering Side to Side 3.30 Seconds
Table 3
Cylinder Drift Rates
Lab Test Ambient Hydraulic Fluid 18.3° C (65° F)
Lift Cylinder
Viscosity of CAT 10W Hydro Advanced Oil 229 centistokes 0.35495 in2/sec
Start Lift Cylinder Rod Distance 251 mm (9.87 inch)
End Lift Cylinder End Distance 163 mm (6.43 inch)
Time 2000 seconds
Lit Rod Rate 0.00172 inches/sec
Lift Rod Rate 0.1032 inches/min
Lift Rod Rate 6.2 inches/hr
Tilt Cylinder
Lab Test Ambient Hydraulic Fluid 18.3° C (65° F)
Viscosity of CAT 10W Hydro Advanced Oil 229 centistokes 0.35495 in2/sec
Start Tilt Cylinder Rod Distance 216 mm (8.5 inch)
End Lift Cylinder Rod Distance 267 mm (10.5 inch)
Time 2000 sec
Tilt Rod Rate 0.00100 inch/ssec
Tilt Rod Rate 0.05998 inches/min
Tilt Rod Rate 3.6 inches/hr
Table 4
Cylinder Drift Rates
Field Test Ambient Hydraulic Fluid 58° C (136° F)
Lift Cylinder
Viscosity of CAT 10W Hydro Advanced Oil 21 centistokes 0.03255 in2/sec
Distance Moved 28.6 mm (1.125 inch)
Time 600 seconds
Lit Rod Rate 0.001875 inches/sec
Lift Rod Rate 0.1125 inches/min
Lift Rod Rate 6.8 inches/hr
Tilt Cylinder
Field Test Ambient Hydraulic Fluid 58° C (136° F)
Viscosity of CAT 10W Hydro Advanced Oil 21 centistokes 0.03255 in2/sec
Distance Moved 19 mm (0.75 inch)
Time 600 seconds
Lit Rod Rate 0.00125 inches/sec
Lift Rod Rate 0.075 inches/min
Lift Rod Rate 4.5 inches/hr
Illustration 1 g06123204
(1) Auxiliary pump pressure tap
(2) Charge pump pressure tap
(3) Propel "Min" displacement pressure tap
(4) Propel "Max" displacement pressure tap
(5) Attachment pump pressure tap
(6) "B" port Propel Motor
(7) "A" port Propel Motor