Specification sheet Backhoe Loader Ref komatsu-wb98a-2-loader-backhoe
Komatsu WB98A-2
The Komatsu WB98A-2 is a backhoe loader with an operating weight of 19,290.45 lb (8,750 kg), a 96.56 hp engine, a 1.34 yd³ (1.02 m³) bucket, and a dig depth of 14.77 ft (4,500 mm).
✓ QA-verified — every figure checked for unit consistency, physical possibility, and class plausibility; failures withheld → Operating weight
19,290.45lb
8,750kg
Engine power
96.56hp
72kW
Net Power Bucket capacity
1.34yd³
1.02m³
Dig depth
14.77ft
4,500mm
◆Where it sits in its classpercentile · backhoe loaders
Among 294 backhoe loaders , the Komatsu WB98A-2 sits above the median for its class:
- Engine power 97 hp more powerful than 77% (n=282)
- Dig depth 14.8 ft deeper-digging than 57% (n=256)
◇Scale drawingdrawn to scale · mm
01 Engine Specification
| Number Of Cylinders | 4 | |
|---|---|---|
| Engine Make | 2238 | |
| Engine Model | S4D106-1FC | |
| Net Power | 96.6hp | 72kw |
| Gross Power | 113hp | 84.2kw |
| Power Measured @ | 2200rpm | |
| Displacement | 269.3cu in | 4.5L |
02 Operational Specification
| Fuel Capacity | 29.1gal | 110L |
|---|---|---|
| Operating Weight 4wd | 18276.4lb | 8290kg |
| Max Weight | 19290.5lb | 8750kg |
| Hydraulic System Fluid Capacity | 23.8gal | 90L |
| Oil System Fluid Capacity | 2.4gal | 9L |
| Cooling System Fluid Capacity | 4.8gal | 18L |
| Front Axle Fluid Capacity | 3.2gal | 12L |
| Rear Axle Fluid Capacity | 2.7gal | 10L |
| Tire Size Front - 2wd / 4wd | 16/70 x 24 | |
| Rear Tires Size 2wd/4wd | 16/70 x 24 | |
| Operating Voltage | 12V | |
| Alternator Supplied Amperage | 60amps |
03 Transmission Specification
| Transmission Type | Hydrostatic | |
|---|---|---|
| Number Of Forward Gears | 4 | |
| Number Of Reverse Gears | 4 | |
| Max Speed - Forward | 22.4mph | 36km/h |
| Max Speed Reverse | 22.4mph | 36km/h |
04 Hydraulic Specification
| Pump Type | gear pumps | |
|---|---|---|
| Pump Flow Capacity | 43.6gal/min | 165L/min |
| Relief Valve Pressure | 2900.8psi | 20000kPa |
05 Backhoe Dimensions
| Load Height - Std | 13.39ft in | 4080mm |
|---|---|---|
| Reach From Swivel - Std | 18.21ft in | 5550mm |
| Dig Depth - Std | 14.77ft in | 4500mm |
| Reach At Load Height - Std | 8.47ft in | 2580mm |
| Reach From Swivel - Ext | 21.49ft in | 6550mm |
| Dig Depth - Ext | 18.54ft in | 5650mm |
| Bucket Dig Force - Std | 13064.6lb | 5926kg |
| Load Height - Ext | 16.67ft in | 5080mm |
| Reach At Load Height - Ext | 11.75ft in | 3580mm |
06 Dimensions Dimensions
| Transport Width | 7.39ft in | 2250mm |
|---|---|---|
| Transport Height | 11.98ft in | 3650mm |
| Wheelbase | 7.73ft in | 2355mm |
| Ground Clearance | 1.45ft in | 440mm |
| Height To Top Of Suspended Cab | 9.59ft in | 2920mm |
07 Loader Dimensions
| Clearance At Max Dump Height | 9.16ft in | 2790mm |
|---|---|---|
| Reach At Max Dump Height | 2.94ft in | 895mm |
| Dig Depth | 2.96in | 75mm |
| Lift Capacity At Full Height | 7105.5lb | 3223kg |
| Bucket Capacity | 1.34yd3 | 1.02m3 |
| Bucket Width | 88.59in | 2250mm |
| Bucket Breakout Force | 14275.37lb | 63.5kN |
Method. Figures are manufacturer reference specifications, not measurements. Every value is checked for unit consistency, physically possible magnitude, and plausibility for its equipment class before publication; figures that fail any check are withheld rather than shown, and figures reconstructed from related data are marked above. Imperial and metric figures are reproduced as published, except where a note states otherwise.