KOMATSU WA380-8
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2024
WA380-8
New
When you need one wheel loader to handle multiple jobs
Needing an all-around machine doesn’t mean you have to settle for a middle-of-the-road one. The WA 380-8 can handle multiple tasks — waste, recycling, snow removal, road work and paving — easily, with a fully integrated set of components designed to work together over the long haul.
- Responsive and nimble
- Advanced engine technology
- Designed to boost productivity
- Handles multiple jobs
Engine
|
Model |
Komatsu SAA6D107E-3* |
|
Type |
Water-cooled, 4-cycle |
|
Aspiration |
Turbo-charged, after-cooled |
|
Number of cylinders |
6 |
|
Bore x Stroke |
4.21 x 4.88 in |
|
Piston displacement |
408 in3 |
|
Govenor |
All-speed, electronic |
|
Horsepower: |
|
|
SAE J1995 - Gross |
192 HP |
|
ISO 9249 / SAE J1349 - Net |
191 HP |
|
Rated rpm |
2,100 rpm |
|
Fan drive method for radiator cooling |
Hydraulic |
|
Fuel system |
Direct injection |
|
Lubrication system: |
|
|
Method |
Gear pump, force-lubrication |
|
Filter |
Full-flow type |
|
Air cleaner |
Dry type with double elements and dust evacuator, plus dust indicator |
*EPA Tier 4 Final emissions certified
Transmission
|
Torque converter |
|
3-elements, 1-stage, 2-phase |
|
Transmission |
|
Automatic, full-powershift, counter-shaft type |
|
Travel speed: (Measured with 23.5-25 tires) |
Forward |
Reverse |
|
1st |
4.1 mph |
4.4 mph |
|
2nd |
7.3 mph |
7.7 mph |
|
2nd (Lock-up clutch ON) |
7.7 mph |
8.3 mph |
|
3rd |
13.0 mph |
13.9 mph |
|
3rd (Lock-up clutch ON) |
13.9 mph |
15.0 mph |
|
4th |
22.4 mph |
24.0 mph |
|
4th (Lock-up clutch ON) |
23.3 mph |
23.3 mph |
Axles and Final Drives
| Drive system | Four-wheel drive |
| Front | Fixed, semi-floating |
| Rear | Center-pin support, semi-floating, 26° total oscillation |
| Reduction gear | Spiral bevel gear |
| Differential gear | Conventional type |
| Final reduction gear | Planetary gear, single reduction |
Brakes
| Service brakes | Hydraulically actuated, wet disc brakes actuate on four wheels |
| Parking brake | Wet disc brake |
| Emergency brake | Parking brake is commonly used |
Steering System
| Type | Articulated type, full-hydraulic power steering |
| Steering angle | 35° (40° to max end stop) |
| Minimum turning radius at the center of outside tire | 20 ft. 9 in |
Hydraulic System
|
Steering system: |
|
|
Hydraulic pump |
Piston type |
|
Capacity at rated rpm |
36.2 US gpm |
|
Relief valve setting |
3,555 psi |
|
Hydraulic cylinders: |
|
|
Type |
Double-acting, piston type. |
|
Number of cylinders |
2 |
|
Bore x stroke |
3.0 x 17.4 in |
|
Loader control: |
|
|
Hydraulic pump |
Piston pump |
|
Capacity |
54.15 US gpm |
|
Relief valve setting |
4,550 psi |
|
Hydraulic cylinders: |
|
|
Type |
Double-acting, piston type. |
|
Number of cylinders: |
Bore x Stroke: |
|
Boom cylinder / 2 |
5.1 x 28.1 in |
|
Bucket cylinder / 1 |
5.9 x 21.1 in |
|
Control valve |
2-spool type |
|
Control positions: |
|
|
Boom |
Raise, hold, lower, and float |
|
Bucket |
Tilt-back, hold, and dump |
|
Hydraulic cycle time (rated load in bucket): |
|
|
Raise |
5.9 s |
|
Dump |
1.8 s |
|
Lower (Empty) |
3.3 s |
Service Refill Capacities
|
Cooling system |
16.0 US gal |
|
Fuel tank |
79.3 US gal |
|
Engine |
6.1 US gal |
|
Hydraulic system |
37.5 US gal |
|
Axle (each front and rear) |
10.6 US gal |
|
Torque converter and transmission |
14.3 US gal |
|
DEF tank |
9.5 US gal |
- 2-spool valve for boom and bucket control
- Alternator, 90 A, 24 V
- Auto shift transmission with mode select system
- Automatic hydraulic-driven fan with automatic reverse rotation
- Back-up alarm
- Batteries, 140 Ah/12V (2), 1050 CCA
- Battery disconnect
- Boom kick-out, in-cab adjustable
- Bucket positioner, in-cab adjustable, 3 positions
- Color rear-view camera and monitor
- Counterweight, standard and additional
- Electronically Controlled Suspension System
- Engine, Komatsu SAA6D107E-3 diesel
- Engine shut-off system, electric
- EPC fingertip controls with F-N-R switch, two levers
- Equipment Management Monitoring System (EMMS):
-- Lights (central warning, brake oil pressure, engine oil pressure, parking brake, cooling fan reverse, KDPF restriction, seat belt caution, Komtrax message))
-- Gauges (engine water temperature, ecology, fuel level, hydraulic oil, DEF level temperature, speedometer/tachometer) - Front fenders
- Fuel pre-filter with water separator
- Horn, electric
- Komatsu SmartLoader Logic
- Komatsu Auto Idle Shutdown
- KOMTRAX® Level 5.0
- Lift cylinders and bucket cylinder
- Lights:
-- Back-up light, LED
-- Stop and tail light, LED
-- Turn signal lamps, 2 front and 2 rear with hazard switch
-- Working lights, halogen, 2 front cab mount
-- Working lights, halogen, 2 front fender mount
-- Working lights, halogen, 2 rear grill mount - Loader linkage with standard lift arm
- Lock-up torque converter
- Parking brake, electric
- Radiator, wider core
- Radiator mask, swing up
- Rear full fenders
- Rear view mirrors, outside (2) inside (2)
- Rims for 23.5-25 tires
- ROPS/FOPS Cab Level 2:
-- 2 x DC12V electrical outlets
-- Ashtray
-- Auto air conditioner
-- Cigarette lighter, 24V
-- Color LCD/TFT multi-monitor
-- Cup holder
-- Floor mat
-- Operator seat, reclining, air suspension type, heated
-- Radio, AM/FM with AUX input jack
-- Rear defroster, electric
-- Seatbelt, 2-point retractable, 76mm 3" width
-- Space for lunch box
-- Steering wheel, tilt and telescopic
-- Sun visor, front window
-- Windshield washer and wiper, front with intermittent
-- Windshield washer and wiper, rear - Service brakes, wet disc type
- Starting motor, 5.5 kW
- Transmission speed ranges, 4 forward and 4 reverse
- Vandalism protection kit, padlocks for battery box (2)
- 3-spool valve with lever and piping
- Auxiliary steering (SAE)
- Cutting edge (bolt-on type)
- Engine oil and coolant heater
- Guarding package
- Engine pre-cleaner with extension
- High-lift boom
- Limited slip differential (F&R)
- Lube system
- Mono-lever loader control with transmission F-N-R switch
- Various tire options, radial and bias
- Various bucket options