The Hitachi ZW140-7 is meticulously crafted to precisely cater to operators’ and owners’ requirements, empowering them to manage safety, comfort, and uptime effectively. With an industry-leading cab providing exceptional visibility, tasks can be confidently and efficiently executed, even in demanding conditions.
ZW140-7
- 115kw Engine Rated Power
- 1.6 - 2.3m3 Bucket Capacity
- 11,790 - 12,100kg Operating Weight
- Engine
- Tires
- Brakes
- Steering System
- Hydraulic System
- Powertrain
- Axle and Final Drive
- Service Refill Capacities
- Dimensions And Specifications
- Model: CUMMINS B4.5
- Engine Type: 4-Cycle water-cooled, direct injection
- Aspiration: Turbocharger and intercooled
- No. of cylinders: 4
- Maximum power ISO 14396: 115 kW / 154 hp
- Maximum torque, gross: 712 Nm at 1 200 min-1 (rpm)
- Bore and stroke: 107 mm X 124 mm
- Piston displacement: 4.46 L
- Batteries: 2 x 12 V
- Tire size: 20.5R25 (L3)
- Optional: Refer to standard & optional equipment list
- Service brakes: Inboard mounted fully hydraulic 4 wheel wet disc brakes. Front & rear independent brake circuit, HST (Hydro Static Transmission) system provides additional hydraulic braking capacity.
- Parking brakes: Spring applied, hydraulically released, wet disc type
- Type: Articulated frame steering
- Steering angle: Each direction 40° ; total 80°
- Cylinders: Double-acting piston type
- No. x Bore x Stroke: 2 x 65 mm x 419 mm
- Main pump: Gear type
- Maximum flow: 194 L/min at 2 200 min-1 (rpm)
- Hydraulic cylinders Type: Double acting type
- Transmission: Electrical-controlled 2 motor hydrostatic transmission with summation gear box, Gear box : Fixed gear ratio, powershift countershaft type.
- Travel speed* Forward / Reverse 1st: 13 / 13 km/h (13 / 13 km/h)
- Travel speed* Forward / Reverse 2nd: 13 / 13 km/h (13 / 13 km/h)
- Travel speed* Forward / Reverse 3rd: 20 / 20 km/h (20 / 20 km/h)
- Travel speed* Forward / Reverse 4th: 39 / 39 km/h (39 / 39 km/h)
- Drive system: Four-wheel drive system
- Oscillation angle: Total 20° (+10° ,-10°)
- Engine Emissions: Complies with EU stage V
- Sound level in cab according to ISO 6396: 66 LpA dB(A)
- External sound level according to ISO 6395 and EU Directive 2000/14/EC: 103 LwA dB(A)
- Air Conditioning System: The air conditioning system contains fluorinated greenhouse gases. Refrigerant type: HFC-134a, GWP: 1430, Amount: 0.75±0.05kg, CO2e: 1.07±0.07ton.
- Fuel tank: 205 L
- Engine coolant: 20 L
- Engine oil: 16 L
- Front axle differential & wheel hubs: 24 L
- Rear axle differential & wheel hubs: 25 L
- Hydraulic oil tank: 80 L
- DEF/AdBlue® tank: 25 L
- Overall length (without bucket) (mm): 6 235 mm (standard arm) 6 700 mm (High-lift arm)
- Overall height up to cab top (mm): 3 275 mm
- Ground clearance (minimum) (mm): 425 mm
- Turning radius (centerline of outside tire) (mm): 5 085 mm
- Turning radius to inside of tires (mm): 2 875
- Height to bucket hinge pin, fully raised (mm): 3 800
- Lift arm clearance at max lift (mm): 3 550 mm (standard arm) 3 910 mm ( High-lift arm)
- Static tipping load (Straight) (kg): 9 620 kg (Standard arm) 7 570 kg (High-lift arm)
- Breakout force (kN): 106 kN 10 790 kgf (Standard arm) 115 kN 11 770 kgf (High-lift arm)
- Operating weight (kg): 11 890 kg (standard arm) 12 100 kg (High-lift arm)