- Track Gauge: 5.98 ft / 1820 mm
- Overall Height: 10.18 ft / 3100 mm
- Overall Length: 21.82 ft / 6650 mm
- Track Length On Ground: 7.22 ft / 2200 mm
Published dimensions and weight
Komatsu PW98MR-8
The Komatsu PW98MR-8 is a mini excavator of about 10 t, built around the Komatsu SAA4D95LE-5 engine.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale
01Dimensions referenceLength × width × height
02Operating Weight22046.3 lb10000 kg
03Selected published values69
Mini excavators are commonly used for digging and utility work where access or working space is limited. Published rows for Komatsu PW98MR-8 include published operating weight of 22046.3 lb / 10000 kg, the published “Track Gauge” field of 5.98 ft / 1820 mm, the published “Overall Height” field of 10.18 ft / 3100 mm. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Track Gauge” field (5.98 ft / 1820 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Overall Height” field (10.18 ft / 3100 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Overall Length” field (21.82 ft / 6650 mm) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Dimensions
Track Gauge5.98 ft1820 mm
Overall Height10.18 ft3100 mm
Overall Length21.82 ft6650 mm
Track Length On Ground7.22 ft2200 mm
Overall Width7.71 ft2350 mm
Undercarriage
Tyre Size18-19.518-19.5
Front BladeStandard, 2350mm wideStandard, 2350mm wide
StabiliserRear mounted, individual operationRear mounted, individual operation
Steering Modes2 wheel, 4 wheel and crab steer2 wheel, 4 wheel and crab steer
Front AxleOscillating with lock outOscillating with lock out
Electrical System
Voltage24 V V24 V V
Starter Motor4.5 kW4.5 kW
Battery55 Ah55 Ah
Alternator60 A60 A
Swing System
Swing Circle Lubricationgrease-bathedgrease-bathed
Swing Speed10 rpm10 rpm
Driven Byhydraulic motorhydraulic motor
Swing Reduction Gearplanetary gearplanetary gear
Swing Brakesautomatic, with oil immersed disksautomatic, with oil immersed disks
Engine
Horsepower, Net-Iso 924965.8 hp49 kw
Horsepower, Net-Sae J134965.8 hp49 kw
Fan Drive MethodMechanicalMechanical
Engine Power@Iso 1439668 hp50.7 kw
Max Engine Speed1.600 rpm1.600 rpm
Number Of Cylinders44
Engine ModelKomatsu SAA4D95LE-5Komatsu SAA4D95LE-5
Rated Engine Speed1950 rpm1950 rpm
Engine Typecommon rail direct injection, water cooled, emissionised, turbocharged, after-cooled, dieselcommon rail direct injection, water cooled, emissionised, turbocharged, after-cooled, diesel
Air Cleanerdry, double element type air cleaner with dust indicator and auto-dust evacuatordry, double element type air cleaner with dust indicator and auto-dust evacuator
Displacement199 cu in3.3 L
Bore3.8 in95 mm
Stroke4.6 in115 mm
Horse Power: Sae J199568 hp50.7 kw
Driveline
Drawbar Pull, Maximum (Kg)54005400
Travel Speeds18.7 mph30 km/h
Capacities
Swing Drive0.8 gal2.8 L
Differential (Each Axle)2.4 gal9 L
Fuel Tank33.1 gal125 L
Hydraulic Tank26.5 gal100 L
Cooling System2.7 gal10 L
Engine Oil3.1 gal11.5 L
Operational
Boom TypeTwo pieceTwo piece
Digging Reach – Maximum24.9 ft7585 mm
Arm Crowd Force – Iso4230 kgf4230 kgf
Maximum Reach @ Ground Level24 ft7290 mm
Bucket Crowd Force – Iso6250 Kgf6250 Kgf
Swing Radius4.6 ft1380 mm
Bucket Size – Kga Standard Gp0.3 yd30.2 m3
Digging Depth – Maximum13.4 ft4056 mm
Arm Type1.650 Standard1.650 Standard
Transmission
Working Speed1st 6 km/h - 2nd 10 km/h1st 6 km/h - 2nd 10 km/h
Maximum Traction Force12 lb5.4 kg
Travelling Speed3rd 23 km/h - 4th 30 km/h3rd 23 km/h - 4th 30 km/h
Steering
Four Steering Wheels0.2 in4.1 mm
Two Steering Wheels0.3 in6.1 mm
Swing Mechanism
Swing Speed10 rpm10 rpm
Weights
Bucket Weight - Kga Gp407.9 lb185 kg
Quick Hitch Weight – Kga125.7 lb57 kg
Operating Weight22046.3 lb10000 kg
Axles
Twin Tyres (Standard)8.25 - 208.25 - 20
Single Tyres (Option)18-19.518-19.5
Hydraulic System
Selectable Work Modes55
Economy Sub-Mode SelectionsAttachmentAttachment
Main Pump TypeVariable displacement pistonVariable displacement piston
Maximum Flow Rate42.3 gal/min160 L/min
Hydraulic System TypeHyrauMind SystemHyrauMind System
Brakes
Brakes Typehydraulically controlled, with pedal, by means of two double circuit pumps, acting on oil immersed multiple discs on the four wheels.hydraulically controlled, with pedal, by means of two double circuit pumps, acting on oil immersed multiple discs on the four wheels.
Service Brakehydraulically controlled by means of a pedal, acting on the four wheelshydraulically controlled by means of a pedal, acting on the four wheels
Parking Brakenegative type brakes, hydraulically controlled by means of an electric push button positioned inside the cab, acting on the rear axle.negative type brakes, hydraulically controlled by means of an electric push button positioned inside the cab, acting on the rear axle.
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Manufacturer-published specifications.