Caterpillar 938M Wheel Loader

Weights
Operating Weight

36216 lb

Boom / Stick / Bucket
Bucket Capacities

2.5-5.0 m3 (3.3-6.5 yd3)

Engine & Fuel System
Engine Crankcase

5.3 gal

Engine Model

Cat? C7.1 ACERT?

Diesel Exhaust Fluid (Def) Tank

5 gal

Fuel Tank

51.5 gal

Maximum Gross Power

188 hp

Rated Net Power

182 hp

Emissions

Engine meets U.S. EPA Tier 4 Final/EU Stage IV emission standards.

Cooling System

8.5 gal

Displacement

427 cu in

Drive System
Brakes - Parking

Spring applied, hydraulically released

Brakes - Service

Outboard wet disc

Maximum Flow - Steering Pump

34 gal/min

Hydraulic System
Hydraulic Tank

23.8 gal

Maximum Flow - Implement Pump

50 gal/min

Dimensions, Wheels & Tires
Rops

ISO 3471: 2008

Fops

ISO 3449: 2005 LEVEL II

Transmission
Transmission - Gear Box

2.9 gal

Forward And Reverse - Range 1*

1-13 km/h (0.6-8 mph)

Forward And Reverse - Range 2

8 mph

Forward And Reverse - Range 3

17 mph

Forward And Reverse - Range 4

25 mph

Technical Specs
Bore

4 in

Stroke

5 in

Note (4)

Spark arrestor performance as standard Meets performance requirements of EN 1834-1.2000 (section 6.4.2 Visual Test).

Front Axle

Fixed

Rear Axle

Oscillating

Note

* Creeper control allows maximum speed range adjustability from 1 km/h (0.6 mph) to 13 km/h (8 mph) in Range 1 through the secondary display when equipped. Factory default is 7 km/h (4.4 mph).

Full Turn Tip Load

22107 lb

Front Axles

9.2 gal

Rear Axles

9.2 gal

Note (1)

* 3rd and 4th function flow is fully adjustable from 20% to 100% of maximum flow through the secondary display when equipped.

Note (2)

Implement system uses a dedicated load sensing variable displacement pump with dual double acting lift cylinders and a single double acting tilt cylinder.

Note (3)

Flow values listed are for a machine running in Performance Power Mode (1,800 rpm).

Relief Pressure - Tilt Cylinder

4351 psi

Air Conditioning

The air conditioning system on this machine contains the fluorinated greenhouse gas refrigerant R134a (Global Warming Potential 1430). The system contains 1.9 kg of refrigerant which has a CO2 equiva