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HEM
TM
17
If the unit has been torn down completely, the
following summary identifies the assembly
procedures necessary to completely assemble
the unit.
The part reference numbers provided in each
assembly procedure are keyed to the individual
exploded views, and are also keyed to the com-
plete unit exploded view on page 18.
1. Install the shaft (13) with the ball bearing (14)
into the motor housing (1).
2. Install one of the internal retaining rings (16),
lip seal (17), the final internal retaining ring (16)
and the face seal (18).
3. Install the woodruff key (19) onto the shaft
(13).
4.
Note: Steps 4-7 will be best accomplished
if the HEM motor is in a vertical position with
the shaft facing down.
Install the thrust bearing and race assembly
(8) into the fixed swashplate (2). See page 15.
5. Install the swash plate (2) into the motor
housing (1). See page 15.
6. Apply a thin layer of clean oil to the pistons
and springs.
7. Install the piston seats, pistons and springs
into the cylinder block (7). See page 14.
8. With the motor housing tiltled on its side,
install the cylinder block assembly (7) with
the pistons contacting the thrust bearing. See
page 14.
9. Install the o-ring into the seat of the motor
housing. See page 13.
ASSEMBLY AFTER A COMPLETE TEAR DOWN
10. Lubricate the mating surface of the cylinder
block (7) to the end cap (3) with clean oil prior
to installation. See page 13.
11. Install the endcap. See page 13.
12.
Note: Before installing the three end cap
screws (12), push down on end cap (3) veri-
fying alignment and insuring that the cyl-
inder block pistons spring back and forth.
Install the three end cap screws (12). Tighten
to the correct torque value. See page 10 for
torque specifications.
13. Install the shim (20), speed sensor (21)
and pan head screw (22). When tightening the
pan head screw (22), see page 10 for torque
specifications.
14. Add oil and purge the unit. See pages 7
and 8 for more information.
Important Pages:
Page 7........................Fluid Volume and Level
Page 8..............................Purging Procedures
Page 10......................Required Torque Values
Page 12-16...............Tear Down and Assembly
Page 18....................................Exploded View
Page 19.............................................Parts List
Summary of Contents for HGM-H Series
Page 1: ...BLN 0043 January 2018 HGM H Series Motor Service and Repair Manual ...
Page 25: ...24 HGM H HGM H MOTOR EXPLODED VIEW ...
Page 29: ...HEMTM Series Motor Service and Repair Manual BLN 0083 January 2018 ...
Page 52: ...PRM MOTOR Service and Repair Manual ...
Page 56: ...PRM 3 EXTERNAL FEATURES PRM MOTOR Figure 1 PRM External Features ...
Page 77: ...24 PRM SECTION 8 PARTS LIST Figure 48 MA04K030 ...
Page 81: ...BLN 50231 January 2018 BDP 10L PL Hydrostatic Pump Service and Repair Manual ...
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Page 100: ...HGM 12P LSHT Wheel Motor Service and Repair Manual BLN 52197 January 2018 ...
Page 102: ...2 Exploded view HGM P ...
Page 117: ...HGM E LSHT Wheel Motor Service and Repair Manual BLN 52198 January 2018 ...
Page 144: ...2 P Series EXTERNAL FEATURES PC SERIES Figure 1 PC Pump with Standard Charge Pump ...
Page 146: ...4 P Series EXTERNAL FEATURES PJ SERIES Figure 3 PJ Pump with Standard Charge Pump ...
Page 147: ...5 P Series Figure 4 PK Pump With Standard Charge Pump EXTERNAL FEATURES PK SERIES ...
Page 176: ...34 PC Series Figure 16 PC Pump BOXES INDICATE ITEMS INCLUDED IN Kit Number ...
Page 192: ...52 PG PE Series Figure 17 PG PE Pump BOXES INDICATE ITEMS INCLUDED IN KITS Kit Number ...
Page 208: ...70 PJ Series Figure 17 PJ Pump BOXES INDICATE ITEMS INCLUDED IN Kit Number ...
Page 224: ...88 PK Series Figure 17 PK Pump BOXES INDICATE ITEMS INCLUDED IN Kit Number ...
Page 240: ...106 PR Series Figure 17 PR Pump BOXES INDICATE ITEMS INCLUDED IN KITS Kit Number ...
Page 261: ...HGM C LSHT Wheel Motor Service and Repair Manual BLN 52690 January 2018 ...