hydraulic excavator

hydraulic excavator digger Product Information The excellent performance is in the lead of domestic similar products and also in the world advanced level. Feature 1. The whole machine is streamlined designed with fashionable and beautiful appearance, high cost performance. 2. The cab is designed ergonomics with wide vision, operating comfortably, reducing noise .Allocated with air-conditioner. 3. Advanced monitoring system, automatic fault warning system. 4. The rationale Yuchai YC4B115Z Engine and powerful driving system, four-wheel driving. Highlight energy saving, environmental and working efficiency. 5. Introduce the Germany Rexroth Hydraulic System, variable plunger pump, double pump confluence, compound operation smoothly. 6. Hydraulic rubber tubes are the famous domestic or abroad brand, the tube can bear high pressure, has a superior pulsating performance. 7. Famous domestic hydraulic cylinder boom with a good buffering function. 8. The structure adopted the domestic 16Mn high-quality steel, using advanced 3d computer graphics and ultrasonic flaw detect the quality of welding seam, to ensure driving and construction safety. Weight 13000(Kg) Bucket Width 970(mm) Bucket capacity 0.5(m3) Engine(water cooling) Power/Speed 84/2400(KW/rpm) External Length 7300(mm) Width 2460(mm) Height 2800(mm) Rear part rotary radius 2180(mm) Min. clearance 420(mm) Performance parameter Driving speed 0-4(Km/h) Swing speed 0-12(rpm) Climb capacity 50 Max. traction force 70(KN) Operation range Max. excavation height 8550(mm) Max. excavation depth 5400(mm) Max. unceding height 6300(mm) Max. excavation radius 8300(mm) Hydraulic radus System rated working pressure 30(MPa)