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Caterpillar 938

Configuration: Build 14A, standard lift linkage, 2.5 m³ (3.2 yd³) general purpose Fusion bucket with bolt-on cutting edge, heavy counterweights, additional guarding, 20.5 R25 (L-3) XHA2 tires, 80 kg operator; Cat C7.1, U.S. EPA Tier 4 Final/EU Stage V.

25 sourced values · Sources: Cat 938 Small Wheel Loader specalog (14A) AEHQ8453-01 (04-2026), N Am/EU/ANZP/Chile/Turkey; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25

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Dimension diagram

A B C D E F Side viewFront view Schematic, not to scale
AOverall length7,656 mm
BOverall height3,340 mm
CWheelbase3,050 mm
DGround clearance386 mm
EOverall width2,693 mm
FTrack gauge / tread2,083 mm

Weights

SpecValueSource
Operating weight16,115 kg
Published: 16,115 kg
Cat 938 Small Wheel Loader specalog (14A) AEHQ8453-01 (04-2026), N Am/EU/ANZP/Chile/Turkey; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25
Standard lift, as configured (35,528 lb). High lift 16 425 kg.

Dimensions

SpecValueSource
Overall length7,656 mm
Published: 7,656 mm
Cat 938 Small Wheel Loader specalog (14A) AEHQ8453-01 (04-2026), N Am/EU/ANZP/Chile/Turkey; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25
Length overall, standard lift, 2.5 m³ bucket.
Overall width2,693 mm
Published: 2,693 mm
Cat 938 Small Wheel Loader specalog (14A) AEHQ8453-01 (04-2026), N Am/EU/ANZP/Chile/Turkey; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25
Width over tires. Bucket width 2750 mm.
Overall height3,340 mm
Published: 3,340 mm
Cat 938 Small Wheel Loader specalog (14A) AEHQ8453-01 (04-2026), N Am/EU/ANZP/Chile/Turkey; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25
Ground to cab. Ground to beacon 3707 mm.
Wheelbase3,050 mm
Published: 3,050 mm
Cat 938 Small Wheel Loader specalog (14A) AEHQ8453-01 (04-2026), N Am/EU/ANZP/Chile/Turkey; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25
Track gauge / tread2,083 mm
Published: 2,083 mm
Cat 938 Small Wheel Loader specalog (14A) AEHQ8453-01 (04-2026), N Am/EU/ANZP/Chile/Turkey; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25
Width, tread center.
Ground clearance386 mm
Published: 386 mm
Cat 938 Small Wheel Loader specalog (14A) AEHQ8453-01 (04-2026), N Am/EU/ANZP/Chile/Turkey; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25
Turning radius5,546 mm
Published: 5,546 mm
Cat 938 Small Wheel Loader specalog (14A) AEHQ8453-01 (04-2026), N Am/EU/ANZP/Chile/Turkey; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25
Outside of tires. Over bucket 6120 mm.

Undercarriage / tires

SpecValueSource
Undercarriage typeWheeled, articulated
Published: Wheeled, articulated
Cat 938 Small Wheel Loader specalog (14A) AEHQ8453-01 (04-2026), N Am/EU/ANZP/Chile/Turkey; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25
Articulation angle 40°.
Number of axles2
Published: 2
Cat 938 Small Wheel Loader specalog (14A) AEHQ8453-01 (04-2026), N Am/EU/ANZP/Chile/Turkey; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25
Front fixed, rear oscillating ±11°.
Wheels (count)4
Published: 4
Cat 938 Small Wheel Loader specalog (14A) AEHQ8453-01 (04-2026), N Am/EU/ANZP/Chile/Turkey; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25
Tire size20.5 R25 radial (L-3)
Published: 20.5 R25 radial (L-3)
Cat 938 Small Wheel Loader specalog (14A) AEHQ8453-01 (04-2026), N Am/EU/ANZP/Chile/Turkey; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25
Standard size.

Ground pressure

SpecValueSource
Ground pressureNot publishedCat 938 Small Wheel Loader specalog (14A) AEHQ8453-01 (04-2026), N Am/EU/ANZP/Chile/Turkey; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25
Not published in this document.

Axle loads

SpecValueSource
Axle load, front (unladen/operating)Not publishedCat 938 Small Wheel Loader specalog (14A) AEHQ8453-01 (04-2026), N Am/EU/ANZP/Chile/Turkey; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25
Not published in this document.
Axle load, rear (unladen/operating)Not publishedCat 938 Small Wheel Loader specalog (14A) AEHQ8453-01 (04-2026), N Am/EU/ANZP/Chile/Turkey; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25
Not published in this document.

Engine

SpecValueSource
Engine modelCat C7.1
Published: Cat C7.1
Cat 938 Small Wheel Loader specalog (14A) AEHQ8453-01 (04-2026), N Am/EU/ANZP/Chile/Turkey; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25
U.S. EPA Tier 4 Final, EU Stage V and Japan 2014.
Net power138 kW
Published: 138 kW
Cat 938 Small Wheel Loader specalog (14A) AEHQ8453-01 (04-2026), N Am/EU/ANZP/Chile/Turkey; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25
SAE J1349/ISO 9249 at minimum fan speed (185 hp).
Gross power143 kW
Published: 143 kW
Cat 938 Small Wheel Loader specalog (14A) AEHQ8453-01 (04-2026), N Am/EU/ANZP/Chile/Turkey; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25
SAE J1995 (191 hp). ISO 14396: 140 kW.
Displacement7.01 L
Published: 7.01 L
Cat 938 Small Wheel Loader specalog (14A) AEHQ8453-01 (04-2026), N Am/EU/ANZP/Chile/Turkey; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25
427 in³.
Rated speed1,800 rpm
Published: 1,800 rpm
Cat 938 Small Wheel Loader specalog (14A) AEHQ8453-01 (04-2026), N Am/EU/ANZP/Chile/Turkey; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25
Rated engine speed.

Hydraulics

SpecValueSource
Pump / aux flow190 L/min
Published: 190 L/min
Cat 938 Small Wheel Loader specalog (14A) AEHQ8453-01 (04-2026), N Am/EU/ANZP/Chile/Turkey; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25
Maximum flow, implement pump (50 gal/min). Steering pump 130 L/min.
System / relief pressure≈ 28 MPa
Published: 28,000 kPa
Cat 938 Small Wheel Loader specalog (14A) AEHQ8453-01 (04-2026), N Am/EU/ANZP/Chile/Turkey; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25
Maximum working pressure, implement pump (4,061 psi). Tilt cylinder relief 30 000 kPa.

Performance

SpecValueSource
Max travel speed40 km/h
Published: 40 km/h
Cat 938 Small Wheel Loader specalog (14A) AEHQ8453-01 (04-2026), N Am/EU/ANZP/Chile/Turkey; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25
Range 4 (25 mph).
Bucket capacity2.5 m³
Published: 2.5 m³
Cat 938 Small Wheel Loader specalog (14A) AEHQ8453-01 (04-2026), N Am/EU/ANZP/Chile/Turkey; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25
GP Fusion bucket (3.2 yd³). Range 1.9-5.0 m³.
Tipping load10,112 kg
Published: 10,112 kg
Cat 938 Small Wheel Loader specalog (14A) AEHQ8453-01 (04-2026), N Am/EU/ANZP/Chile/Turkey; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25
Full turn, ISO 14397-1:2007, standard lift (22,292 lb). Straight 11 829 kg.
Breakout / digging force≈ 129 kN
Published: 13,167 kgf
Cat 938 Small Wheel Loader specalog (14A) AEHQ8453-01 (04-2026), N Am/EU/ANZP/Chile/Turkey; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25
Breakout printed as 13 167 kg (29,028 lb), standard lift.
Dump height / clearance2,834 mm
Published: 2,834 mm
Cat 938 Small Wheel Loader specalog (14A) AEHQ8453-01 (04-2026), N Am/EU/ANZP/Chile/Turkey; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25
Clearance, bucket at 45°, standard lift.
Lift / hinge-pin height3,969 mm
Published: 3,969 mm
Cat 938 Small Wheel Loader specalog (14A) AEHQ8453-01 (04-2026), N Am/EU/ANZP/Chile/Turkey; U.S. EPA Tier 4 Final/EU Stage V. Retrieved 2026-10-25
Height to bucket pin, standard lift.

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