- Dump Clearance At Max Raise: 15.23 ft / 4640 mm
- Bucket Width: 15.79 ft / 4810 mm
- Ground Clearance: 1.81 ft / 550 mm
- Length With Bucket On Ground: 47.54 ft / 14490 mm
Published dimensions and weight
Komatsu WA900-3 Tier 2
The Komatsu WA900-3 Tier 2 pairs the SAA12V140E-3 engine (856 hp) with an operating weight near 107.2 t.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale
01Dimensions referenceLength × width × height
02Operating Weight236340 lb107202.1 kg
03Selected published values44
Wheel loaders are commonly used to load, carry and stockpile loose material on prepared surfaces. Published rows for Komatsu WA900-3 Tier 2 include published bucket capacity of 17.01 yd3 / 13 m3, published breakout force of 149690 lb / 665.86 kN, published operating weight of 236340 lb / 107202.1 kg. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Dump Clearance At Max Raise” field (15.23 ft / 4640 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Bucket Width” field (15.79 ft / 4810 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Ground Clearance” field (1.81 ft / 550 mm) with the specific machine's configuration and records; options and condition can differ.
What changes with this option
Compared with the base Komatsu WA900-3: 28 of 44 published specifications change.
| Section | Specification | Komatsu WA900-3 | Komatsu WA900-3 Tier 2 |
|---|---|---|---|
| Bucket | Dump Clearance At Max Raise | 15.47 ft / 4715 mm | 15.23 ft / 4640 mm |
| Bucket | Bucket Width | 15.8 ft / 4815 mm | 15.79 ft / 4810 mm |
| Dimensions | Ground Clearance | 1.83 ft / 550 mm | 1.81 ft / 550 mm |
| Dimensions | Length With Bucket On Ground | 47.35 ft / 14430 mm | 47.54 ft / 14490 mm |
| Dimensions | Width Over Tires | 15.08 ft / 4585 mm | 15.05 ft / 4585 mm |
| Dimensions | Height To Top Of Cab | 17.33 ft / 5275 mm | 17.31 ft / 5275 mm |
| Dimensions | Wheelbase | 17.93 ft / 5450 mm | 17.89 ft / 5450 mm |
| Dimensions | Hinge Pin - Max Height | 22.83 ft / 6960 mm | 22.84 ft / 6960 mm |
| Engine | Engine Model | SAA12V140ZE-2 / SAA12V140ZE-2 | SAA12V140E-3 / SAA12V140E-3 |
| Engine | Net Power | 853 hp / 636.1 kw | 856 hp / 638.4 kw |
| Engine | Gross Power | 897 hp / 668.9 kw | 900 hp / 671.2 kw |
| Engine | Power Measured @ | 2000 rpm / 2000 rpm | 2050 rpm / 2050 rpm |
| Engine | Displacement | 1861 cu in / 30.5 L | 1860 cu in / 30.5 L |
| Operational | Operating Weight | 226810 lb / 102880 kg | 236340 lb / 107202.1 kg |
| Operational | Fuel Capacity | 376.5 gal / 1425 L | 410.8 gal / 1555 L |
| Operational | Hydraulic System Fluid Capacity | 191.5 gal / 725 L | 191.6 gal / 725 L |
| Operational | Engine Oil Fluid Capacity | 34.9 gal / 132 L | 34.4 gal / 130 L |
| Operational | Cooling System Fluid Capacity | 79.5 gal / 319 L | 89.1 gal / 337 L |
| Operational | Front Axle/Diff Fluid Capacity | 95.1 gal / 360 L | 95.2 gal / 360 L |
| Operational | Rear Axle/Diff Fluid Capacity | 95.1 gal / 360 L | 95.2 gal / 360 L |
| Operational | Static Tipping Weight | 145813.8 lb / 66140 kg | 144780 lb / 65671.2 kg |
| Operational | Turning Radius | 36.4 ft / 11065 mm | 36.1 ft / 11000 mm |
| Operational | Alternator Supplied Amperage | 75 amps / 75 amps | 90 amps / 90 amps |
| Operational | Tire Size | 45/64-45 / 45/64-45 | 45/65-45 / 45/65-45 |
| Transmission | Transmission Type | power shift / power shift | Powershift / Powershift |
| Transmission | Max Speed - Forward | 17.4 mph / 28 km/h | 10.9 mph / 17.4 km/h |
| Transmission | Max Speed - Reverse | 17.6 mph / 28.3 km/h | 11 mph / 17.6 km/h |
| Hydraulic System | Pump Flow Capacity | 107 gal/min / 405.1 L/min | 83.3 gal/min / 315 L/min |
Not published for this option: Pump Type
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Manufacturer-published specifications.