The Caterpillar 906H II is a compact wheel loader designed for material handling, loading, and site support applications. It is part of Caterpillar's 906 series and is used in construction, landscaping, agriculture, and municipal work. The machine features a articulated frame, four-wheel drive, and a front loader bucket for efficient loading and transport of loose materials. The 906H II is typically equipped with a diesel engine, hydrostatic transmission, and a cab or canopy operator station. Its compact size supports maneuverability in confined areas while maintaining lifting capability and visibility for general-purpose wheel loader operations.
Bucket
Caterpillar 906H II Wheel Loader Bucket specifications
Bucket Capacities
1.60 cu yd (1.22 cu m)
Cab
Caterpillar 906H II Wheel Loader Cab specifications
FOPS
SAE J/ISO 3449 APR98 Level II ISO 3449 1992 Level II
ROPS
SAE J1040 MAY94 ISO 3471-1994
Dimensions
Caterpillar 906H II Wheel Loader Dimensions specifications
Ground Clearance
1.00 ft (0.30 m)
Hinge Pin - Max Height
10.60 ft (3.23 m)
Length with Bucket on Ground
18.40 ft (5.61 m)
Reach at Max Lift and Dump
4.20 ft (1.28 m)
Wheel Base
7.20 ft (2.19 m)
Wheelbase
7.20 ft (2.19 m)
Engine
Caterpillar 906H II Wheel Loader Engine specifications
Bore
3.70 in (9.40 cm)
Engine Model
C3.3B DIT
Gross Power
74.00 hp (55.18 kw)
Maximum Gross Power - ISO 14396
73.00 hp (54.44 kw)
Maximum Gross Power - SAE J1995
74.00 hp (55.18 kw)
Maximum Net Power - ISO 9249
69.00 hp (51.45 kw)
Maximum Net Power - SAE J1349
68.00 hp (50.71 kw)
Net Power
69.00 hp (51.45 kw)
Rated Net Power - 2,500 rpm - SAE J1349
68.00 hp (50.71 kw)
Stroke
4.70 in (11.94 cm)
Hydraulic System
Caterpillar 906H II Wheel Loader Hydraulic System specifications
Dump Time
2 seconds
Lower Time
4 seconds
Main Relief
3400 psi
Pump Flow Capacity
22.00 gpm (83.27 lpm)
Pump Type
PISTON
Raise Time
5 seconds
Relief Valve Setting
3400 psi
Operating Specifications
Caterpillar 906H II Wheel Loader Operating Specifications specifications
Breakout Force
9,442.00 lbs (4,282.82 kg)
Cooling System Fluid Capacity
6.30 gal (23.85 l)
Engine Oil Fluid Capacity
2.70 gal (10.22 l)
Fuel Capacity
13.70 gal (51.85 l)
Full Turn Static Tipping Load - Bucket
6,967.00 lbs (3,160.18 kg)
Hydraulic Lift Capacity
7,194.00 lbs (3,263.15 kg)
Hydraulic System Fluid Capacity
25.00 gal (94.63 l)
Operating Weight
4,553.00 lbs (2,065.21 kg)
Rack Back - Transport Position
52 degrees
Rated Bucket Capacity
1.20 cu yd (0.92 cu m)
Rated Operating Load at Full Turn - Bucket
3,483.00 lbs (1,579.86 kg)
Rated Operating Load at Full Turn - Forks (EN 474-3:2006, Firm and Level Ground, 500 mm (20 in) Load Center, Transport 100 mm (4 in) Above Ground)
5,997.00 lbs (2,720.20 kg)
Straight Tipping Load - Bucket
8,785.00 lbs (3,984.81 kg)
Tire Size
405/70 R18
Service Refill Capacities
Caterpillar 906H II Wheel Loader Service Refill Capacities specifications
Cooling System
6.30 gal (23.85 l)
Engine Oil
2.60 gal (9.84 l)
Fuel Tank
13.70 gal (51.85 l)
Hydraulic System
25.00 gal (94.63 l)
Transmission
Caterpillar 906H II Wheel Loader Transmission specifications
Max Speed - Forward
21.70 mph (34.92 kph)
Number of Forward Gears
3
Travel Speed 1
4.30 mph (6.92 kph)
Travel Speed 2
12.40 mph (19.96 kph)
Weights
Caterpillar 906H II Wheel Loader Weights specifications
Operating Weight
12,412.00 lbs (5,630.00 kg)
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