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Published dimensions and weight

Komatsu D31PG-20A

Weighing roughly 6.9 t and rated at 71 hp, the Komatsu D31PG-20A is a crawler loader in its size class.

01Published dimensions and weight
Dimensions reference
Crawler Loader category illustration
Measurement reference — not to scale
01Dimensions referenceLength × width × height
02Operating Weight15256 lb6920 kg
03Selected published values16
Published highlights
  • Length With Bucket On Ground: 12.9 ft / 3930 mm
  • Ground Clearance: 1.22 ft / 370 mm
  • Width To Outside Of Tracks: 7.39 ft / 2250 mm
  • Height To Top Of Cab: 8.95 ft / 2725 mm
Typical use

Crawler loaders are commonly used to dig, load and carry material where tracked traction is useful. Published rows for Komatsu D31PG-20A include published operating weight of 15256 lb / 6920 kg, published engine power of 71 hp / 53 kw, the published “Length With Bucket On Ground” field of 12.9 ft / 3930 mm. These values describe the published configuration; verify the specific machine's configuration, attachments and records.

Buyer review notes
  • Compare the published “Length With Bucket On Ground” field (12.9 ft / 3930 mm) with the specific machine's configuration and records; options and condition can differ.
  • Compare the published “Ground Clearance” field (1.22 ft / 370 mm) with the specific machine's configuration and records; options and condition can differ.
  • Compare the published “Width To Outside Of Tracks” field (7.39 ft / 2250 mm) with the specific machine's configuration and records; options and condition can differ.
02Specifications

Published values, clearly grouped.

Published specifications and measurements are organized by section for quick reference.

01

Dimensions

Length With Bucket On Ground12.9 ft3930 mm
Ground Clearance1.22 ft370 mm
Width To Outside Of Tracks7.39 ft2250 mm
Height To Top Of Cab8.95 ft2725 mm
Length To Front Of Track9.88 ft3010 mm
02

Undercarriage

Track Gauge64.97 in1650 mm
Length Of Track On Ground7.17 ft2185 mm
Number Of Track Rollers Per Side66
Track Shoe Width23.63 in600 mm
03

Engine

Number Of Cylinders66
Engine Make22382238
Engine Model6D95L6D95L
Net Power71 hp53 kw
Power Measured @2350 rpm2350 rpm
Displacement298.5 cu in4.9 L
04

Operational

Operating Weight15256 lb6920 kg
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Manufacturer-published specifications.

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