Komatsu WA470 Wheel Loader

Information

Additional information

Make	Komatsu
Model	WA470, WA470-6A, WA470-6H, WA470-8
Weight	24 t
Bucket	4.2 m3

Equipment Overview

The Komatsu WA470 is a wheel loader built for aggregate, construction, and quarry applications, positioned above the WA430 in Komatsu’s WA wheel loader range, current as the WA470-8. It delivers 203 kW (272 hp) net at 2,000 rpm and a 24,350–25,210 kg operating weight, suited to a 3.8–4.65 m³ bucket capacity.

Power comes from a Komatsu SAA6D125E-7 engine EPA Tier 4 Final certified, delivering an outstanding combination of stability, breakout power, and tractive effort through an automatic full-powershift transmission with lock-up torque converter active in 2nd, 3rd, and 4th gears. Komatsu SmartLoader Logic optimises engine torque for each work phase, and an Electronically Controlled Suspension System reduces boom arm shock and material spillage during load-and-carry work.

Technical Specifications

Specification	Value
Engine	Komatsu SAA6D125E-7, 6-cylinder turbo, 11.04 L
Power Output	203 kW (272 hp) net @ 2,000 rpm; 204 kW (273 hp) gross
Max Torque	NA
Emission Standard	EPA Tier 4 Final
Transmission	Automatic full-powershift, countershaft, 4F/4R, lock-up torque converter
Drive Type	4WD, articulated frame
Operating Weight	24,350–25,210 kg
Bucket Capacity	3.8–4.65 m³
Breakout Force	17,140–20,710 kgf
Static Tipping Load (straight)	16,500–20,130 kg
Max Travel Speed	39.0 km/h (lock-up on)

Dimensions

Dimension	Value
Length	9,005 mm (bucket on ground)
Width	3,010 mm (over tyres)
Height	3,500 mm (ROPS cab)
Wheelbase	3,450 mm
Turning Radius	6,630 mm (minimum, centre of outside tyre)