Komatsu PW98MR-8 Mini Excavator
Dimensions
Dimensions
Track Gauge
5.98ft in
Overall Height
10.18ft in
Overall Length
21.82ft in
Track Length On Ground
7.22ft in
Overall Width
7.71ft in
Undercarriage
Tyre Size
18-19.5
Front Blade
Standard, 2350mm wide
Stabiliser
Rear mounted, individual operation
Steering Modes
2 wheel, 4 wheel and crab steer
Front Axle
Oscillating with lock out
Specifications
Electrical System
Voltage
24 VV
Starter Motor
4.5 kW
Battery
55 Ah
Alternator
60 A
Swing System
Swing Circle Lubrication
grease-bathed
Swing Speed
10rpm
Driven By
hydraulic motor
Swing Reduction Gear
planetary gear
Swing Brakes
automatic, with oil immersed disks
Engine
Horsepower, Net-Iso 9249
65.8hp
Horsepower, Net-Sae J1349
65.8hp
Fan Drive Method
Mechanical
Engine Power@Iso 14396
68hp
Max Engine Speed
1.600 rpm
Number Of Cylinders
4
Engine Model
Komatsu SAA4D95LE-5
Rated Engine Speed
1950 rpm
Engine Type
common rail direct injection, water cooled, emissionised, turbocharged, after-cooled, diesel
Air Cleaner
dry, double element type air cleaner with dust indicator and auto-dust evacuator
Displacement
199cu in
Bore
3.8in
Stroke
4.6in
Horse Power: Sae J1995
68hp
Driveline
Drawbar Pull, Maximum (Kg)
5400
Travel Speeds
18.7mph
Capacities
Swing Drive
0.8gal
Differential (Each Axle)
2.4gal
Fuel Tank
33.1gal
Hydraulic Tank
26.5gal
Cooling System
2.7gal
Engine Oil
3.1gal
Operational
Boom Type
Two piece
Digging Reach – Maximum
24.9ft in
Arm Crowd Force – Iso
4230 kgf
Maximum Reach @ Ground Level
24ft in
Bucket Crowd Force – Iso
6250 Kgf
Swing Radius
4.6ft in
Bucket Size – Kga Standard Gp
0.3yd3
Digging Depth – Maximum
13.4ft in
Arm Type
1.650 Standard
Transmission
Working Speed
1st 6 km/h - 2nd 10 km/h
Maximum Traction Force
12lb
Travelling Speed
3rd 23 km/h - 4th 30 km/h
Steering
Four Steering Wheels
0.2in
Two Steering Wheels
0.3in
Swing Mechanism
Swing Speed
10rpm
Weights
Bucket Weight - Kga Gp
407.9lb
Quick Hitch Weight – Kga
125.7lb
Operating Weight
22046.3lb
Axles
Twin Tyres (Standard)
8.25 - 20
Hydraulic System
Selectable Work Modes
5
Axles
Single Tyres (Option)
18-19.5
Hydraulic System
Economy Sub-Mode Selections
Attachment
Main Pump Type
Variable displacement piston
Maximum Flow Rate
42.3gal/min
Hydraulic System Type
HyrauMind System
Brakes
Brakes Type
hydraulically controlled, with pedal, by means of two double circuit pumps, acting on oil immersed multiple discs on the four wheels.
Service Brake
hydraulically controlled by means of a pedal, acting on the four wheels
Parking Brake
negative type brakes, hydraulically controlled by means of an electric push button positioned inside the cab, acting on the rear axle.
