斗山 DH 60-7

Company name:LONG WAY TRADING CO.,LTD Address:1898th Zaoxiang road ,Anyang City ,Henan province,China Contact: Nancy Tel : +8617739124690 WhatsApp:0086 13636464634 Wechat:17739124690 Email:

## Basic Machine Specifications - Operating weight: **5550 kg** - Standard bucket capacity: **0.20 m³ (range: 0.09‑0.20 m³)** - Boom length: **3000 mm** - Arm length: **1600 mm** - Swing speed: 11.5 rpm - Travel speed: Low 2.7 km/h / High 4.3 km/h - Bucket digging force: **37.7 kN** - Arm digging force: **28.4 kN** - Gradeability: 25° - Rear swing radius: **1650 mm** ## Power System - Engine: **YANMAR 4TNV94L**, 4‑cylinder water‑cooled diesel - Rated power: **38.1 kW @2200 rpm (51.8 HP)** - Displacement: 3.054 L ## Hydraulic System - Main pump: Dual variable axial piston pump - Max main pump flow: **110 L/min (55+55 L/min)** - Pilot pump flow: 9.9 L/min - System pressure: Working circuit 20.6 MPa; Travel circuit 20.6 MPa; Swing circuit 21.6 MPa - Hammer line: **Factory optional (not standard)** ## Transport Dimensions - Transport L×W×H: **5850 × 1885 × 2575 mm** - Track shoe width: **400 mm** - Track gauge: 1480 mm - Track ground contact length: 2540 mm - Counterweight ground clearance: 350 mm ## Working Range - Max digging reach: **6150 mm** - Max digging depth: **3820 mm** - Max digging height: **5760 mm** - Max dumping height: **4030 mm** ## Key Notes 1. Yanmar engine parts are widely available worldwide; high used‑machine stock in Southeast Asia and Middle East. 2. Original DH series **does NOT come with factory CE certification**. For EU export, retrofitting and third‑party certification are required. 3. Strengths: Narrow body for tight jobsites & municipal piping work; low fuel consumption; robust undercarriage. 4. Weaknesses: Lower total hydraulic flow vs DH70; limited breaker performance; hammer piping needs aftermarket installation.