Baroness GM2810, Service Manual

Page: 31 / 185

Specifications
Specifications
HST
EATON 72400
Piston pump
Displacement
0 - 49.2 cm
3
/rev
(0 - 3.0 in
3
/rev)
High-pressure relief set
pressure
24.1 MPa
（
3,495.28 psi
）
Charge pump
Displacement
17.2 cm
3
/rev
(1.05 in
3
/rev)
Charge relief set pressure
1.7 - 2.1 MPa
（ 246.54 - 304.55 psi ）
Gear pump
EATON PBB44RK gear pump
Front (P1) Displacement
16.0 cm
3
/rev
(0.8 in
3
/rev)
Rear (P2) Displacement
16.0 cm
3
/rev
(0.8 in
3
/rev)
Engine area (P3) Displacement
8.14 cm
3
/rev
(0.50 in
3
/rev)
Wheel motor
EATON orbit motor
Front wheel motor Displacement
495.0 cm
3
/rev
(30.05 in
3
/rev)
Rear wheel motor Displacement
195.0 cm
3
/rev
(11.90 in
3
/rev)
Rotary motor
CASAPPA PLM20.20
Gear motor Displacement
21.14 cm
3
/rev
(1.29 in
3
/rev)
Steering control unit
LC-D1-E w/EATON VP31XM070B
Orbitrol LC-D1-E
Displacement
96.0 cm
3
/rev
(5.83 in
3
/rev)
Relief set pressure
6.9 MPa
（
1,000.73 psi
）
Knife rotation valve
HF78261-12
Relief set pressure
20.7 MPa
（
3,002.19 psi
）
Flow (theoretical value)
35.4 L/min
(9.35 US gallons/min)
Solenoid valve
EATON V4205
Relief set pressure
3.1 MPa
（
449.60 psi
）
Flow
150.0 L/min
(39.75 US gallons/min)
Hydraulic system
GM2810
Hydraulic system
Page 4-3
Specifications