New CAT Equipment

Units: US Metric

Buckets

Specification	Value
Bucket Capacities	0.75-1.5 m3 (1.0-2.0 yd3)
Note	All capacities are applicable for each model. Bucket selection must be made with an understanding of the material density and application to ensure machine stability is maintained within the tipping loads stated per model and configuration.
General Purpose	0.8 m³ (1 yd³), 0.9 m³ (1.2 yd³), 1.0 m³ (1.3 yd³), 1.1 m³ (1.4 yd³), 1.3 m³ (1.7 yd³)
Light Material	1.2 m³ (1.6 yd³), 1.5 m³ (2.0 yd³)
Grapple	0.9 m³ (1.2 yd³) heaped
Multi-Purpose	0.75 m³ (1.0 yd³), 0.9 m³ (1.2 yd³), 1.05 m³ (1.37 yd³)

Units: US Metric

Cab

Specification	Value
ROPS	SAE J1040 MAY94, ISO 3471-1994.
FOPS	SAE J/ISO 3449 APR98, Level II, ISO 3449 1992 Level II.
Note (2)	When properly installed and maintained, the cab offered by Caterpillar, when tested with doors, and windows closed as per work cycle procedures specified in ISO 6395 2008, results in operator sound exposure Leq (Equivalent sound pressure level) of 66 dB(A) typical.
Note (1)	Cat cab and Rollover Protective Structures (ROPS) are standard in North America and Europe.

Units: US Metric

Dimensions with Bucket (Approximate) - Standard Lift - With ISO Coupler

Specification	Value
Reach - Bucket at 45°*	2.33 ft 725 mm
Note (3)	Dimensions listed are for a machine configured with general purpose buckets, bolt-on cutting edges, 75 kg (165 lb) operator, no air conditioner and Dunlop 405/70 SPT9 tires.
Width - Tread Center	4.58 ft 1420 mm
Machine Width	6 ft 1840 mm
Dig Depth**	3.7 in 95 mm
Note (2)	**Vary with tire.
Width - Bucket	6.17 ft 1890 mm
Length - Overall*	17.92 ft 5469 mm
Length - Wheel Base	7.08 ft 2170 mm
Height - Bucket Pin**	10.58 ft 3227 mm
Operating Weight	12496 lb 5670 kg
Height - Ground Clearance**	11 in 300 mm
Clearance - Bucket at 45° *	8.08 ft 2478 mm
Height - Ground to Cab**	8.08 ft 2463 mm
Turning Radius - Over Bucket	14.5 ft 4420 mm
Departure Angle	33°
Note (1)	*Vary with bucket.
Turning Radius - Inside of Tires	7.33 ft 2240 mm
Articulation Angle	39°
Clearance - Level Bucket**	9.92 ft 3027 mm
Dump Angle at Full Lift	45°

Units: US Metric

Dimensions with Bucket (Approximate) - Standard Lift - With SSL Coupler

Specification	Value
Width - Bucket	6.17 ft 1890 mm
Turning Radius - Inside of Tires	7.33 ft 2240 mm
Machine Width	6 ft 1840 mm
Turning Radius - Over Bucket	14.58 ft 4464 mm
Clearance - Bucket at 45° *	7.67 ft 2359 mm
Dump Angle at Full Lift	45°
Length - Wheel Base	7.08 ft 2170 mm
Operating Weight	12481 lb 5663 kg
Length - Overall*	18.42 ft 5620 mm
Height - Bucket Pin**	10.58 ft 3227 mm
Note (1)	*Vary with bucket.
Note (3)	Dimensions listed are for a machine configured with general purpose buckets, bolt-on cutting edges, 75 kg (165 lb) operator, no air conditioner and Dunlop 405/70 SPT9 tires.
Departure Angle	33°
Articulation Angle	39°
Clearance - Level Bucket**	9.92 ft 3035 mm
Height - Ground Clearance**	11 in 300 mm
Reach - Bucket at 45°*	2.67 ft 820 mm
Dig Depth**	4.2 in 107 mm
Width - Tread Center	4.58 ft 1420 mm
Height - Ground to Cab**	8.08 ft 2463 mm
Note (2)	**Vary with tire.

Units: US Metric

Drive Train

Specification	Value
Reverse - High Range	22 mile/h 35 km/h
Forward - Range 2	12 mile/h 20 km/h
Forward - High Range	22 mile/h 35 km/h
Reverse - Range 2	12 mile/h 20 km/h
Forward - Range 1	6 mile/h 10 km/h
Reverse - Range 1	6 mile/h 10 km/h

Units: US Metric

Engine

Specification	Value
Maximum Gross Power	73 HP 54.6 kW
Net Power	74 HP 55.3 kW
Rated Net Power - 2,400 rpm - SAE J1349	73 HP 54.7 kW
Emissions	*The Cat C3.3B DIT engine meets U.S. EPA Tier 4 Final/EU Stage V (Europe only) or U.S. EPA Tier 4 Final (North America only) emission standards.
Maximum Gross Power - SAE J1995	74.3 HP 55.4 kW
Engine Model	Cat® C3.3B DIT*
Maximum Gross Power - ISO 14396	73 HP 54.6 kW
Rated Net Power - 2,400 rpm - ISO 9249 (1977)/EEC 80/1269	74 HP 55.3 kW
Stroke	4.7 in 120 mm
Maximum Gross Torque - ISO 14396	192 ft·lbf 261 N·m
Maximum Gross Power - DIN ISO 14396	74.2 HP 54.6 kW
Displacement	201 in³ 3.3 l
Maximum Net Torque - ISO 9249 (1977)/EEC 80/1269	191 ft·lbf 260 N·m
Note (3)	No derating required up to 3000 m (10,000 ft) altitude. Auto derate protects hydraulic and transmission systems.
Bore	3.7 in 94 mm
Note (4)	Flywheel per the SAE reference conditions with the fan at maximum speed.
Note (2)	Net power shown is the power available at the flywheel when the engine is equipped with alternator, air cleaner, diesel exhaust filter, and fan at minimum speed.
Note (6)	Stage V engine available for Europe only.
Note (5)	The Cat C3.3B DIT Tier 4 Final/Stage V uses an active regeneration system which requires no operator interaction under normal conditions.
Note (1)	Net power ratings are tested at the reference conditions for the specified standard.

Units: US Metric

Engine - Tier 4 Final/Stage IV

Specification	Value
Maximum Net Torque - SAE J1349	189 ft·lbf 257 N·m

Units: US Metric

Loader Hydraulic System

Specification	Value
Relief Pressure - Tilt Cylinder Head	4496 psi 31000 kPa
Maximum Flow - Implement Pump - Auxiliary Function High Flow	31 gal/min 116 l/min
3rd Function Maximum Working Pressure	3408 psi 23500 kPa
Maximum Working Pressure - Implement Pump	3408 psi 23500 kPa
Maximum Flow - Implement Pump - Auxiliary Function Standard Flow	19 gal/min 73 l/min
Maximum Flow - Implement Pump	19 gal/min 73 l/min
Relief Pressure - Tilt Cylinder Rod	2756 psi 19000 kPa
Boost Flow Maximum Pressure	3191 psi 22000 kPa
Hydraulic Cycle Time - 1,000 rpm - Dump, at Maximum Lift Height	3 s 3 s
Hydraulic Cycle Time - 1,000 rpm - Raise, Ground Level to Maximum Lift	9.6 s 9.6 s
Hydraulic Cycle Time - 1,800 rpm - Dump, at Maximum Lift Height	1.5 s 1.5 s
Tilt Cylinder, Double Acting - Bore Diameter	3.5 in 90 mm
Hydraulic Cycle Time - 1,800 rpm - Float Down, Maximum Lift to Ground Level	2.6 s 2.6 s
Lift Cylinder, Double Acting - Bore Diameter	3 in 75 mm
Hydraulic Cycle Time - 1,800 rpm - Total Cycle Time	9.6 s 9.6 s
Tilt Cylinder, Double Acting - Stroke	16.4 in 417 mm
Hydraulic Cycle Time - 1,800 rpm - Raise, Ground Level to Maximum Lift	5.5 s 5.5 s
Hydraulic Cycle Time - 1,000 rpm - Float Down, Maximum Lift to Ground Level	2.6 s 2.6 s
Lift Cylinder, Double Acting - Rod Diameter	2 in 50 mm
Lift Cylinder, Double Acting - Stroke	27.4 in 695 mm
Tilt Cylinder, Double Acting - Rod Diameter	2.2 in 55 mm

Units: US Metric

Operating Specifications

Specification	Value
Rated Bucket Capacity	1.2 yd³ 0.9 m³
Tipping Load - Straight - ISO 14397-1	8666 lb 3932 kg
Steering Articulation Angle - Each Direction	39°
Reach - Full Lift and 45° Dump	2.34 ft 714 mm
Clearance - Full Lift and 45° Dump	8.24 ft 2513 mm
Tipping Load - Full Turn - ISO 14397-1	7061 lb 3204 kg
Full Turn Tipping Load	7507 lb 3405 kg

Units: US Metric

Service Refill Capacities

Specification	Value
Fuel Tank	13.7 gal (US) 52 l
Hydraulic System - Including Tank	18.5 gal (US) 70 l
Engine Crankcase	3 gal (US) 11.2 l
Cooling System	4.4 gal (US) 16.5 l
Axles - Front	N/A
Hydraulic Tank	12.2 gal (US) 46 l
Transmission - Gear Box	2.2 gal (US) 8.5 l
Axles - Rear	N/A

Units: US Metric

Steering

Specification	Value
Steering AC Cycle Times - Full Left to Full Right - 2,620 rpm	3 s 3 s
Maximum Steering Torque - 0° (Straight Machine)	37155 ft·lbf 50375 N·m
Maximum Steering Torque - 39° (Full Turn)	27747 ft·lbf 37620 N·m
Nominal Flow - Steering Pump	12 gal/min 43.9 l/min
Steering Cylinder, Double Acting - Bore Diameter	3.1 in 80 mm
Steering Cylinder, Double Acting - Stroke	11.8 in 300 mm
Number of Steering Wheel Turns - Full Left to Full Right or Full Right to Full Left	<6 turns
Steering Cylinder, Double Acting - Rod Diameter	1.4 in 35 mm
Maximum Working Pressure - Steering Pump	3191 psi 22000 kPa
Steering Articulation Angle - Each Direction	39°

Units: US Metric

Tires

Specification	Value
Option (3)	340/80 R18 XMCL Michelin
Note (1)	*Standard tire.
Option (5)	340/80 R18 Bibload Michelin
Option (2)	340/80 R18 AT-R Firestone
Note (2)	Other tire choices available, contact your Cat dealer for details.
Option (6)	405/70 R18 SPT9 Dunlop*
Option (1)	335/80 R18 XZSL Michelin
Note (3)	In certain applications, the loader's productive capabilities may exceed the tires' tonnes-km/h (ton-mph) capabilities.
Option (7)	12.5/80 R18 Flexport™
Note (4)	Caterpillar recommends that you consult a tire supplier to evaluate all conditions before selecting a tire model.
Option (4)	340/80 R18 TRI2 Nokian

Units: US Metric

Weights

Specification	Value
Operating Weight	12346 lb 5600 kg
Note	Specifications shown are for a machine configured with general purpose buckets, bolt-on cutting edges, 75 kg (165 lb) operator, Dunlop 405/70 SPT9 tires, full fuel, comfort ROPS cab, standard flow hydraulics and skid-steer coupler. The 906M is configured with a 0.9 m³ (1.2 yd³) bucket with bolt-on cutting edge.