日立建机 ZX 70

We supply a full range of excavator & machinery attachments: Rock Bucket, Skeleton Bucket, Loosening Bucket, Cleaning Bucket, Tilt Bucket, Ditch Bucket, Bucket Clamp, Clamshell Bucket, Rotary Screen, Crusher Bucket, Crushing & Screening Bucket, Rake, Ripper, Thumb Clip and Compaction Wheel. Service Hours: 24/7 available, including weekends and public holidays. Address: Shanghai, China Contact Person: Nina WhatsApp: +86 18055199047 Mobile: +86 18055199047 WeChat: 18055199047 Email: Packaging & Shipping Solutions We offer multiple shipping options to meet your demands: Flat Rack: Ideal for large construction machinery with no disassembly required. Container Shipment: Cost-effective and time-efficient. Bulk Carrier: Perfect for oversized construction equipment. Ro-Ro Shipment: Fast delivery, applicable to all types of machinery. Feel free to select the most suitable transportation method as you need.

1. Basic Performance Parameters Model: Hitachi ZX70 (ZAXIS 70) Operating Weight: 6,510 – 6,950 kg Bucket Capacity (ISO Heaped): 0.28 – 0.38 m³ Emission Standard: Tier 3 / Stage IIIA Classification: Mini Excavator (7-ton class) 2. Engine Specifications Model: Isuzu CC-4JG1 (AA-4JG1) Type: 4-cylinder, direct injection, turbocharged diesel Displacement: 3.059 L Rated Power (Gross): 42.4 kW (56.9 HP) @ 2,000 rpm Rated Power (Net): 40.5 kW (54.4 HP) @ 2,000 rpm Max Torque: 192 N·m (142 lbf·ft) @ 1,800 rpm Cylinders: 4 Bore × Stroke: 105 mm × 118 mm Cooling System: Water-cooled 3. Hydraulic System Hydraulic Pump Type: 3-pump independent rotation system日立建机 Total Hydraulic Flow: 179 L/min (47 GPM) Relief Valve Pressure: 31.4 MPa (4,554 PSI) Hydraulic Oil Capacity: 100 L (27 Gal) Swing Mechanism: Swing Speed: 11.3 rpm Swing Torque: 11.2 kN·m Travel System: Travel Speed (High/Low): 5.0 / 3.0 km/h Travel Motor: 2 × variable displacement piston motors Gradeability: 30° (58%) Ground Clearance: 360 mm 4. Working Dimensions (Standard Boom/Stick) Maximum Digging Depth: 4,170 mm (13.69 ft) Maximum Vertical Wall Digging Depth: 3,730 mm (12.24 ft) Maximum Reach Along Ground: 6,170 mm (20.25 ft) Maximum Cutting Height: 7,150 mm (23.46 ft) Maximum Loading Height: 5,060 mm (16.61 ft) Bucket Digging Force: 55 kN Arm Digging Force: 38 kN 5. Overall Dimensions Overall Length: 6,080 mm (19.95 ft) Overall Width: 2,200 mm Overall Height (to Cab Top): 2,600 mm Rear Swing Radius: 1,750 mm Track Length (Ground Contact): 2,140 mm Track Gauge: 1,780 mm Track Width: 450 mm (standard) 6. Capacities Fuel Tank: 135 L (36 Gal) Engine Oil: 12 L (3.2 Gal) Cooling System: 10 L (2.6 Gal) 7. Operating Features Operating Voltage: 24V Crawler Type: Steel tracks (rubber tracks optional) Cab: ROPS/TOPS certified, air-conditioned Control System: E-P (Economy/Power) mode日立建机 Auto Idle System: Standard Dozer Blade: Optional 8. Optional Configurations Long Arm (2-piece Boom): Max Digging Depth: 4,670 mm (15.33 ft) Max Reach: 6,670 mm (21.89 ft) Bucket Options: 0.13 – 0.40 m³ Attachments: Hydraulic breaker, quick coupler, tilt bucket, grapple