Skip to content
Komatsu

D31Q-20

Crawler Loader

Operating Weight
15,697 lb
Bucket Capacity - heaped
1.10 yd³
Net Power
69.8 hp
All crawler loaders
Komatsu D31Q-20 Crawler Loader
1 / 5
Image 1 of 5
Image: equippo.com

Specifications

20 data points

Operating Specifications

Operating Specifications specifications
Operating Weight15,697 lb
Bucket Capacity - heaped1.10 yd³
Max Speed4.1 mph
Fuel Capacity30.4 gal
Static Tipping Load9,767 lb
Breakout Force Bucket15,000 lb

Engine

Engine specifications
Engine ModelS4D102E
Displacement239 in³
Power Measured @2,350 rpm
Net Power69.8 hp

Dimensions

Dimensions specifications
Height - Top of Cab107 in
Width to Outside of Tracks89 in
Length with Bucket on Ground157 in
Clearance at Full Height and Dump104 in
Reach at Dump Height30 in

Undercarriage

Undercarriage specifications
Length of Track on Ground74 in
Track Gauge65 in
Track Shoe Width24 in
Ground Pressure5 psi
Number of Track Rollers per Side5

Comparable machines

Other crawler loaders in a similar weight class.