Excavator Rubber Tracked - 8t

Designed for tight-access applications, including excavation, rock work and services placement.


Equipment Class
Tracked Rubber


Incorporating Komatsu’s KOMTRAX remote monitoring system and an interim-Tier 4 low emission engine.

A smaller unit with loads of big features; this machine incorporates the latest technology, ergonomics and features from the larger Komatsu excavators delivering performance at a minimal operating cost.

It is an integrated design which now includes a host of standard factory installed items, such as: Large ROPS Cabin, Swing boom, Blade, Quick Hitch and Attachment Piping to name a few!

This holistic approach means piece of mind and compliance with industry and customer expectations; additionally, it ensures a quiet comfortable environment for the operator.

The Komatsu Dash 8 excavators have been founded on an impeccable lineage of proven thoroughbred machines.

Download Specifications Brochure for Komatsu PC78MR-6

Download Specifications Brochure for Komatsu PC88MR-8

Download Specifications Brochure for Komatsu PC88MR-10

Equipment Details

  • Make Komatsu
  • Model PC88MR-10


Operating Weight 8,0420 kg
Flywheel horse power 49 kW / 1,950 rpm
Bucket capacity (SAE heaped) 0.28 m3



Travel speed5.1km/h
Swing speed 10 rpm
Ground pressure 37.2 kPa
Horsepower, Gross – SAE (kW) 50.7
Horsepower, Net – ISO (kW) 49
Horsepower, Net – SAE (kW) 49
Rated RPM 1950
Fan drive method Mechanical
Displacement (litre) 3.26
Number of cylinders 4



A Shipping Length of Unit                    6,350 mm
B Width to Outside of Tracks               2,220 mm
C Shipping Height of Unit                    2,730 mm
D Length of Track on Ground              2,840 mm
E Ground Clearance                            360 mm
F Track Gauge                                     1,870 mm
G Height to Top of Cab                         2,730 mm
H Tail Swing Radius                             1,335 mm


Working Range

I Max Cutting Height                            6,750 mm
J Max Loading Height                          4,720 mm
K Max Reach Along Ground                7,150 mm
L Max Vertical Wall Digging Depth       3,165 mm
M Max Digging Depth                          4,615 mm
O Counterweight Clearance                 NA
N Shoe Size                                         450 mm



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