Comparing the Caterpillar 420D and the Komatsu WB156-5 backhoe-loader

This page provides a detailed comparison of the specifications for the Caterpillar 420D and the Komatsu WB156-5 backhoe-loader. Explore key differences and similarities across various aspects, including Power Output, Operating Weight and Cylinders.

SpecificationCaterpillar 420DKomatsu WB156-5 backhoe-loader
General Information
Manufacturer
Caterpillar
Komatsu
Model
420D
WB156-5 backhoe-loader
Category
Specialized, Backhoe Loader
Specialized, Backhoe Loader
Engine
Manufacturer
Caterpillar
Komatsu
Model
Cat 3054
S4D102LE-2
Power Output
88.5hp
95hp
Rated RPM
2,200RPM
2,200RPM
Cylinders
4
4
Displacement
268ci
275ci
Bore
4.13in
Stroke
5in
Transmission
Type
Power Shuttle
Dimensions & Weight
Length
274.4in
295in
Width
92.5in
93in
Height
109.1in
116in
Operating Weight
15,763lb
16,530lb
Hydraulics
System Type
Closed center
Closed-center load sensing
Steering Type
Hydrostatic power
Hydrostatic power
Chassis & Drive
Chassis Type
4x2 2WD
4x4 MFWD 4WD
Drive Type
2WD
4WD
Steering Type
Hydrostatic power
Hydrostatic power
Brake Type
Wet disc
Electrical
Starter Type
Electric
Electric
Capacities
Coolant
14.8qts
Operator Station
Type
Four-post ROPS/FOPS