Mec 4069RT - Proper Lifting Techniques

“4069RT” Service and Parts ManualMarch 2014
Page 1-10
HYDRAULIC PUMP
Figure 1-4: Hydraulic Pump Seals
Snap Ring
Snap Ring
Groove
Drive shaft splines
Covered with tape
To protect seal during
Installation
Roller
Bearing
Shaft Seal Installation
Shaft Seal
Bearing
Port
Body
Piston Guide
Standby Pressure
Adjustment
Line Sense
Port
Pressure Port
Suction Port
Main Pressure
Adjustment
Minimum Flow
Adjustment
Case Drain
Port
Piston
Piston
Spring
Control
Piston
Guide
Shim
Shim
Rotary
Group
Control
Piston
Swash
Plate
Retainer
Plate
Retainer Ball
Pis
tons
(9 total)
Spring
O-ring
Piston
Cylinder
Seal Pins
Allen
Head
Screws
Allen
Head
Screws
Control
Valve
Bearing
Shell
Cap Nut
Stop Nut
Min Flow
Stopper
Drive
Shaft
Bearing
Housing
Shaft
Seal
Snap
Ring
Snap Ring
ART_3900