2015 KOMATSU WA320-7 WHEEL LOADER

2015 KOMATSU WA320-7 WHEEL LOADER

2015 KOMATSU WA320-7 WHEEL LOADER WITH 5300HRS. UNIT IS EQUIPPED WITH A TIER 4 INTERIM ENGINE, CAB HEAT/AC, RIDE CONTROL, REVERSING FAN, AND A JRB COUPLER. JUST SERVICED AND READY TO GO TO WORK.

MACHINE SPECIFACATIONS:

| **Specification** | **Value** |
|—————————————-|——————————————————————————————————–|
| **Model** | Komatsu WA320-7 |
| **Engine** | Komatsu SAA6D107E-2 |
| **Engine Type** | Water-cooled, 4-cycle |
| **Aspiration** | Turbo-charged, after-cooled, cooled EGR |
| **Number of Cylinders** | 6 |
| **Bore** | 107 mm (4.21″) |
| **Stroke** | 124 mm (4.88″) |
| **Piston Displacement** | 6.69 ltr (408 in³) |
| **Governor** | All-speed, electronic |
| **Gross Horsepower (SAE J1995)** | 127 kW (170 HP) |
| **Net Horsepower (ISO 9249 / SAE J1349)** | 123 kW (165 HP) |
| **Rated RPM** | 2100 rpm |
| **Max Power (ISO 14396)** | 126 kW (169 HP) @ 1900 rpm |
| **Fan Drive Method for Radiator Cooling** | Hydraulic |
| **Fuel System** | Direct injection |
| **Lubrication System** | Gear pump, force-lubrication |
| **Air Cleaner** | Dry type with double elements and dust evacuator, plus dust indicator |
| **Operating Weight** | 33,731–33,984 lb (15,300–15,415 kg) |
| **Bucket Capacity** | 3.7–4.2 yd³ (2.8–3.2 m³) |
| **Hydraulic System Capacity** | 180 ltr/min (47.6 U.S. gal/min at rated rpm) |
| **Hydraulic Relief Valve Setting** | 20.6 MPa (210 kgf/cm², 3,000 psi) |
| **Lift Cylinder Dimensions** | 2 cylinders, 120 mm x 729 mm (4.7″ x 28.7″) |
| **Bucket Cylinder Dimensions** | 1 cylinder, 150 mm x 558 mm (5.9″ x 22″) |
| **Control Valve** | 2-spool type |
| **Hydraulic Cycle Time** | Raise: 6.1 sec, Dump: 1.9 sec, Lower (Empty): 3.5 sec |
| **Service Refill Capacities** | Cooling System: 28 ltr (7.4 U.S. gal), Fuel Tank: 245 ltr (64.7 U.S. gal), Engine: 23 ltr (6.1 U.S. gal), Hydraulic System: 90 ltr (23.7 U.S. gal), Axle Front: 27 ltr (7.1 U.S. gal), Axle Rear: 25.5 ltr (6.7 U.S. gal), Transfer Case: 5.8 ltr (1.5 U.S. gal) |
| **Travel Speed** | Forward/Reverse: 1st: 1.0 – 13.0 km/h (0.6 – 8.1 mph), 2nd: 13.0 km/h (8.1 mph), 3rd: 18.7 km/h (11.6 mph), 4th: 38.0 km/h (23.6 mph) |
| **Brake Type** | Hydraulically actuated, wet disc brakes actuate on four wheels |
| **Parking Brake** | Wet, multi-disc brake on transfer output shaft |
| **Axles** | Front: Fixed, semi-floating; Rear: Center-pin support, semi-floating, 24° total oscillation |
| **Steering System Type** | Articulated type, fully-hydraulic power steering |
| **Steering Angle** | 38.5° each direction (40° to max end stop) |
| **Minimum Turning Radius** | 5380 mm (17′ 8″) |