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Hitachi ZX120 12-Ton Hydraulic Excavator with 30° Gradeability

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Hitachi ZX120 12-Ton Hydraulic Excavator with 30° Gradeability

Name: Hitachi ZX120 12Ton Hydraulic Excavator with 30 Gradeability
Brand: HITACHI
Price: 12000 USD

Wholesale Hitachi ZX120 12-Ton Hydraulic Excavator with 30° Gradeability from china suppliers

Brand Name : HITACHI

Model Number : ZX120

Certification : CE EPA

Place of Origin : JAPAN

MOQ : 1

Price : 12000$-14000$

Payment Terms : T/T

Supply Ability : 10

Delivery Time : 5-8days

Packaging Details : 20GP

Product name : HITACHI Crawler Excavator

Applicable Industries : Hotels, Garment Shops, Building Material Shops......

Original : Japan

Location : Shaghai China

Feature : Flexible

Rated speed (RPM) : 1950r/min

Gradeability : 30°

Warranty : 1 Year

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ZX120 Technical Specifications Table

Category	Specification
Engine	Isuzu 4JJ1X (4-cylinder)
Net Power	109 HP / 81 kW
Bucket Capacity	0.28–0.67 m³
Max Dig Depth	6.73 m
Operating Weight	12,200–12,800 kg
Track Width	600 mm (standard)
Fuel Capacity	235 L
Hydraulic Flow	378 L/min (total)

Key Specifications & Performance Highlights
Engine & Power
- Engine Model: Isuzu 4JJ1X (Tier 4 Final/Stage V compliant)
- Net Horsepower: 81 kW (109 HP) at 2,000 rpm
- Max Torque: 450 Nm at 1,800 rpm
- Fuel Tank Capacity: 235 L
Hydraulic System
- Main Pumps: Variable displacement piston pumps × 2
- Max Flow Rate: 2 × 189 L/min
- Relief Valve Pressure: 34.3 MPa
- Bucket Digging Force: 103 kN | Arm Digging Force: 73 kN
Dimensions & Weights
- Operating Weight: 12,200 - 12,800 kg (with standard bucket)
- Transport Length: 8,350 mm | Width: 2,800 mm | Height: 2,995 mm
- Ground Clearance: 440 mm
- Max Digging Depth: 6,730 mm | Max Dumping Height: 6,640 mm

Why Choose the Hitachi ZX120?

Hitachi ZX120 12-Ton Hydraulic Excavator with 30° Gradeability

Proven Reliability: 10,000+ service hours design life.
Low Cost of Ownership: High resale value + extended maintenance intervals.
Global Support: Hitachi dealer network in 150+ countries.

Hitachi ZX120 FAQ: Expert Answers to Top Contractor Questions

Q1: What makes the ZX120 more fuel-efficient than other 12-ton excavators?

A: The ZX120 combines 3 technologies:
Isuzu Eco-Tune Engine: Optimized combustion reduces consumption by 12% vs. older models
Auto-Idle Hydraulics: Cuts unnecessary revs during standby
Eco Mode Switch: Limits max power to 90% for light tasks

Q2: Is the Tier 4 Final engine complicated to maintain?

A: Actually simpler! The ZX120 uses:

DPF-Free Design: No forced regeneration or ash cleaning

SCR-only System: Single DEF tank refill every 50 hrs

50% Longer Service Intervals: Oil changes at 500 hrs (industry avg: 250 hrs)

Q3: Can I use attachments like breakers or grapples?

A: Absolutely. The ZX120 features:
Standard Auxiliary Hydraulics: 2-line system (37 MPa)
Quick Coupler Ready: ISO-compatible interfaces
Smart Flow Control: Auto-adjusts flow for attachments (e.g., 85 L/min for Breakers)

Q4: How does the cab comfort impact productivity?

A: Proven 17% operator fatigue reduction:

Air Suspension Seat: Redumps vibrations
72dB Noise Level: Quieter than office AC
10% Larger Windows: 270° job site visibility

Product Tags:

Hitachi ZX120 Hydraulic Excavator

12-Ton Hydraulic Excavator Hitachi

Hitachi ZX120 12-Ton Hydraulic Excavator with 30° Gradeability Images

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