Service Manual

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Specifications
Item Description
Traction/Reel Drive Pump (Sundstrand-Sauer) Sundstrand-Sauer, tandem in-line variable axial piston pump
Traction relief pressure 5000 ± 10
0 PSI
Mow relief pressure 2540 ± 10
0 PSI
Charge pressure (remote charge relief valve) 100 ± 25
PSI
Traction/Reel Drive Pump (Eaton) Eaton tandem in-line variable axial piston pump
Forward relief pressure 5500 ± 10
0 PSI
Mow relief pressure 2750 ± 10
0 PSI
Charge pressure 75 ± 25
PSI
Charge/Auxiliary Pump Eaton gear pump with flow divider
Steering pressure 1200 ± 10
0 PSI
Traction Motor (front) Sundstrand-Sauer fixed axial piston motor
Traction Motor (rear w/4WD) Eaton fixed axial piston pump
Reel motor Eaton gear motor with elec./hyd. solenoid control valve
Lift Control Valve Cessna spool type directional control valve
Lift relief pressure 1850 - 2000 PSI
Counterbalance pressure (remote mounted) 300 - 400 PSI (hot oil)
Hydraulic Filter Spin-on cartridge type
Hydraulic Oil * Mobil DTE 26 or equivalent
Reservoir Approximately 6.5 gal. U.S.
1
2
* Equivalent Hydraulic Oils
(interchangeable):
Shell Tellus 68
Am
oco Rykon Oil 68
Conoco Super Hydraulic Oil 68
Exxon Nuto H 68
Kendall Kenoil R & O AW 68
Pennzoil Penreco 68
Phillips Magnus A 68
Standard Energol HLP 68
Sun Sunvis 831 WR
Union Unax AW 68
Chevron AW Hydraulic Oil 68
Figure 1
1. Sight gauge 2. Hydraulic reservoir cap
Specifications Page 4 - 2 Reelmaster
®
335-D