SERVICE REPAIR
E45XM E50XM E55XM E60XM E65XM [F108]
8000 SRM 988
Electrical System
Tire Sizes
Model
Steering
Drive
S3.50 (S70XM)
18 × 6 × 12.1
22 × 9 × 16
S4.00 (S80XM)
18 × 7 × 12.1
22 × 9 × 16
S4.50-5.50XM (S100-120XM)
18 × 8 × 12.1
22 × 12 × 16
Hydraulic System
Item
Specification
Hydraulic System Capacity
39.3 liter (10.4 gal)
Hydraulic Tank Capacity
(Total Tank Capacity)
35.5 liter (9.4 gal)
Relief Pressures*
Main Control Valve
Lift Circuit
22.0 MPa (3200 psi)
Tilt and Auxiliary Circuit
15.5 MPa (2250 psi)
Steering Circuit
10.7 MPa (1550 psi)
Hydraulic Pump**
Capacity
89 liter/min (23.5 gal/min)
Priority Flow
None
*Oil temperature 50 to 100 C (120 to 210 F) and engine speed at 2500 rpm.
**Oil temperature 80 to 100 C (176 to 210 F) and engine speed at 2550 rpm.
Electrical System
Alternator Output
38 Amps @ 650 rpm (Hot)
GM V-6
62 Amps @ 2200 rpm (Hot)
42 Amps @ 650 rpm (Hot)
Perkins
62 Amps @ 2500 rpm (Hot)
All Models - 12 Volt, Negative Ground
1
Capacities
8000 SRM 988
Engine Specifications
Item
GM V-6 4.3
Perkins 1004-4
Number of Cylinders
6
4
Firing Order
1-6-5-4-3-2
1-3-4-2
Bore
102.00 mm (4.00 in.)
103.00 mm (4.055 in.)
Stroke
88.40 mm (3.50 in.)
127.00 mm (5.00 in.)
Displacement
4.3 liter (262.4 in.3)
4.0 liter (244.0 in.3)
Compression Ratio
9.3:1
18.5:1
Idle Speed
675 to 725 rpm
725 to 775 rpm
Governor Speed
2400 to 2500 rpm
2450 to 2550 rpm
Stall Speed
Broken in Engine
1810 (Gas) 1735 (LPG)
+300/-50 rpm
2050 rpm ±50 rpm
New Engine
1710 (Gas) 1635 (LPG)
+300/-50 rpm
1950 rpm ±50 rpm
Timing
0 BTDC at 650 rpm
2 BTDC (Static)
Oil Pressure (Minimum)
207 to 380 kPa (30 to 55 psi)
280 kPa (41 psi)
Valve Clearance
Intake
Not adjustable
0.20 mm (0.008 in.) Cold
Exhaust
Not adjustable
0.45 mm (0.018 in.) Cold
Capacities
Item
Quantity
Engine Oil
GM V-6
4.7 liter (5.0 qt)
Perkins 1004-4
8.0 liter (8.5 qt)
Cooling System
18.9 liter (20.0 qt)
Hydraulic Tank (Total Tank Capacity)
35.5 liter (9.4 gal)
Transmission
15.1 liter (16.0 qt)
Differential
5.7