14.Install seat (23) and spring (22) into backplate (25). Install new O±ring (40) and plug (21) into the backplate assembly. Torque plug from 95 to 105 ft±lb (13.1 to 14.5 kg±m).
15.Install new O±rings (38 and 39) and valve assembly
(5) into the backplate assembly (25). Torque valve as- sembly from 27 to 30 ft±lb (3.7 to 4.1 kg±m).
16.Coat valve plate (6) with light coat of petroleum jelly on the steel side. Align the valve plate to the roll pin on the backplate (25). Install steel side of the valve plate to the backplate.
17.Install backplate assembly (25) to the housing as- sembly (15). Make sure gasket (24), valve plate (6), and dowel pins (18) stay in place.
18.Install inner ring and coupler of gerotor assembly (3) into the backplate assemble (25) so that the V±groove on the coupler end enters the backplate assembly first. Lubricate the inner ring of the gerotor.
19.Reassemble charge pump adapter assembly (2) as follows (see Fig. 25):
A.Install cup poppet, spring, and spring retainer into the charge pump adapter assembly.
B.Torque retainer from 5 to 7 ft±lb (0.7 to 1.0 kg±m).
20.Coat O±ring (26) and outer ring of gerotor assembly
(3) with a light coat of petroleum jelly. Install O±ring and outer ring onto the charge pump adapter assembly (2). Install charge pump adapter plate onto the backplate as- sembly (25). Make sure O±ring and outer ring of gerotor assembly stay in place.
21.Secure charge pump adapter assembly (2) and backplate assembly (25) to the housing assembly (15) with cap screws (1 and 27). Torque cap screws from 17 to 20 ft±lb ( 2.3 to 22.8 kg±m).
Hydraulic System
Reelmaster 2300±D/2600±D | Page 4 ± 43 | Hydraulic System |
