2024 Komatsu Wheel Loaders WA800-8
- Year 2024
- Make Komatsu
- Model Wheel Loaders
- Engine Model: SAA12V140E-7
2024 Komatsu Wheel Loaders WA800-8
Stay productive in harsh digging environments
Help surmount the most rugged conditions with a wheel loader that’s built for power. The WA800-8 features a z-bar loader linkage that provides excellent breakout force for tough digging applications. You can also help keep your operators productive and comfortable with an ergonomically designed cab.
Features may include:
Designed for harsh digging environments- If you need to improve your digging performance, this wheel loader will help provide excellent breakout force for tough digging applications with a reinforced z-bar loader linkage.
- Help your operators stay safe with an audible or visual alert when an obstacle is detected in the working area. KomVision with radar obstacle detection features six cameras and four radar panels to provide an all-around monitoring system for operators.
- When agility and precision are needed, this wheel loader will provide comfortable, simple operation throughout long shifts with its Advanced Joystick Steering System (AJSS), Electronic Pilot Controls (EPC) levers, a cab featuring a trainer seat, and heated/ventilated operator seats.
- Help maintain productivity, especially when V-cycle loading haul trucks, with three automated features: automatic dig, semi-auto approach and semi-auto dump systems. These features help alleviate operator fatigue and improve efficiency.
- Help prevent tire slippage for increased tire life with this wheel loader's variable traction control system. Designed to help operators maintain traction in slippery or wet conditions, machine rim pull can be adjusted between 100% and 20% tractive effort depending on conditions.
Engine
Engine Manufacturer
Komatsu
Engine
Model: SAA12V140E-7
Engine Torque (rpm)
2,025 rpm
Engine Power
SAE J1995 - Gross: 856 HP | ISO 9249/SAE J1349 - Net: 854 HP
Engine Type
4-cycle
Aspiration
Turbo-charged, after-cooled, cooled EGR
Cylinder Liners
12
Bore
5.51 in
Stroke
6.50 in
Displacement
1,860 in³
Cooling System
Water-cooled
Lubrication
Gear pump, force-lubrication
Drivetrain
Governor
All-speed, electronic
Transmission
Automatic full-powershift, countershaft type
Drive System
Four-wheel drive
Axle Bearing Extensions, Front
Fixed, full-floating
Axle Bearing Extensions, Rear
Center-pin support, full-floating, 22° total oscillation
Gears
Reduction: Spiral bevel gear | Diferential: Conventional type | Final reduction: Planetary gear, single reduction
Steering
Articulated type, full-hydraulic power steering | Angle: 43° each direction.
Brakes
Brake System Type
Hydraulically actuated, wet multiple-disc brakes actuate on four wheels
Parking Brake
Wet multiple-disc brake
Operational
Operating Conditions
Hydraulic cycle time Raise: 10.2 s / Dump: 3.1 s / Lower (Empty): 4.9 s
Operating Speed
1st Forward: 7.6 km/h (4.7 mph )| 1st Reverse: 7.9 km/h (4.9 mph) | 2nd Forward: 11.9 km/h(7.4 mph) | 2nd Reverse: 12.1 km/h (7.5 mph )| 3rd Forward: 22.5 km/h (14.0 mph) | 3rd Reverse: 22.7 km/h (14.1 mph)
Hydraulics
Pump Type
Piston pump
Hydraulic Flow
Steering Capacity: 2 x 58.1 US gpm | Loader Control capacity: 4 x 60.8 US gpm
Relief Valve Setting
Steering: 4,554 psi | Loader control: 4,554 psi
Dimensions
Turning Radius
32 ft. 5 in
Capacities
Cooling System
97.7 US gal
Fuel Capacity
tank: 410.8 US gal
Hydraulic Capacity
269.5 US gal
Axle Capacity, Front
97.7 US gal
Axle Capacity, Rear
97.7 US gal
Features
Engine: 31.7 US gal | Torque converter and transmission: 47.6 US gal
Features
Features
Filter: Full-flow type | Control valve: 2-spool type | Boom: Raise, hold, lower, and float | Bucket: Tilt-back, hold, and dump