Owner manual
924H Wheel Loader Specifications
9
Engine
Rated net power 96 kW 128 hp
@ 2,300 rpm
Model Cat
®
C6.6
SAE J1349 96 kW 128 hp
ISO 9249 (1997) 97 kW 130 hp
EEC 80/1269 97 kW 130 hp
Max. net power 103 kW 138 hp
@ 2,000 rpm
SAE J1349 103 kW 138 hp
ISO 9249 (1997) 104 kW 139 hp
EEC 80/1269 104 kW 139 hp
Bore 105 mm 4.13 in
Stroke 127 mm 5 in
Displacement 6.6 L 403 in
3
Net torque 658 N·m 485 ft-lb
Peak torque 673 N·m 496 ft-lb
• Net Power ratings are tested at the reference
conditions for the specified standard.
• Net power shown is the power available at
the flywheel when the engine is equipped
with alternator, air cleaner, muffler and fan
at minimum speed.
• No derating required up to 3000 m
(9,843 ft) altitude. Auto derate protects
hydraulic and transmission systems.
• When the fan is at maximum speed,
Rated Net Power is 82 kW (109 hp) and
Maximum Net Power is 92 kW (123 hp)
at the flywheel per the SAE reference
conditions.
• The Caterpillar
®
C6.6 engine meets Tier 3
off-highway emission regulations.
Buckets
Bucket capacities 1.7 m
3
- 2.2 yd
3
-
2.8 m
3
3.6 yd
3
Weights
Operating weight 11 632 kg 25,644 lb
• Specifications shown are for 924H with
optional counterweight, standard lubricants,
full fuel tank, deluxe cab, Limited Slip rear
axle with heavy duty brakes, additional
guarding, 1.8 m
3
(2.4 yd
3
) bucket with
bolt-on cutting edge, 80 kg (176 lb) operator
and 20.5 R25 radial (L-3) XHA tires.
Steering
Steering 40° 40°
articulation
Minimum turning 5070 mm 200 in
radius (over tire)
Steering angle, 40° 40°
each direction
Steering cylinders, 70 mm 2.75 in
two, bore
Hydraulic output at 106 L/min 27.7 gal/min
2,300 engine rpm
and 6900 kPa
(1,000 psi)
Maximum working 20 685 kPa 3,000 psi
pressure
Loader Hydraulic System
Output at 152 L/min 39.5 gal/min
2,300 engine rpm
and 6900 kPa
(1,000 psi) with
SAE 10W oil at
65° C (150° F)
Hydraulic 8.9 Seconds
cycle time
Pump flow – 152 L/min 40.15 gal/min
implement pump
Relief pressure – 258.9 bar 3,755 psi
implement pump
Maximum working 25 900 kPa 3,755 psi
pressure
Hydraulic 8.9 Seconds
cycle time
Raise 5.1 Seconds
Dump 1.4 Seconds
Lower, empty, 2.4 Seconds
float down
Total 8.9 Seconds
Lift cylinders,
double acting:
Bore 101.6 mm 4 in
Stroke 810 mm 31.9 in
Tilt cylinder,
double acting:
Bore 133.4 mm 5.25 in
Stroke 945 mm 37.2 in
Service Refill Capacities
Fuel tank 225 L 59.4 gal
Cooling system 40 L 10.6 gal
Crankcase 15 L 4.0 gal
Transmission 23 L 6.1 gal
Differentials and
final drives:
Front 21 L 5.5 gal
Rear 21 L 5.5 gal
Hydraulic system 148 L 39 gal
(including tank)
Hydraulic tank 70 L 18.5 gal
Engine Torque
RPM
Net Torque
Net Power
(ft-lb)
(700)
(600)
(500)
(400)
(300)
(200)
(100)
(0)
N·m
949
813
678
542
407
271
136
0
(hp)
(161)
(134)
(107)
(80)
(54)
(27)
(0)
kW
120
100
80
60
40
20
0
800 1,000 1,100 1,200 1,400 1,600 1,800 2,000 2,200 2,300
924H Net Torque
924H Net Power