Low Price 8 Ton Yangma Engine Hydraulic Digger for Sale
Engine
| Model | Yanmar 4TNV94L-PLK | Yanmar 4TNV98-ZSLK |
Rated power | 43.3 kW(58.8 hp) /2400 rpm | 46.3 kW(58.6 hp) /2200 rpm | |
Bore× Stroke | 94mm×110mm | 98mm×110mm | |
Displacement | 3.054 L | 3.319 L | |
Min. Fuel Consumption | 220 g/kw.h | ||
Operating weight
| Summary | Operating weight:6050kg The operating weight includes the weight of 3000mm standard boom,1550mm standard arm, 0.25m3 standard bucket, 400mm track shoes, lubricating oil, coolant, the full diesel oil tank and the rest standard configuration units. | |
Ground pressure | 32 kPa | ||
Fluid capacity
| Fuel tank | 134 L | 95 L |
Cooling system | 15 L | ||
Engine oil | 10.5 L | ||
Swing drive unit | 1.2 L | ||
Traveling gear | 2×1 L | ||
Hydraulic oil tank | 115 L | ||
Swing motor
| Summary | Plunger Type (with safety valve and closed type brake) | |
Swing speed | 11 rpm | ||
Travel motor
| Summary | Plunger Type (with safety valve and closed type brake) | |
Taveling speed | 2.5 -5.0 km/h | ||
Gradeability | 35°(70%) | ||
MaximumTraction | 58.3 kN | ||
Traveling mechanism
| Standard track shoe width | 400 mm | |
No. of track shoe | 39 (each side) | ||
No. of carrierrollers | 1 (each side) | ||
No. of track rollers | 5 (each side) | ||
Hydraulic system
| Main pump | Axial variable plunger pump | |
Max. flow of system | 146 L/min | 156.2 L/min | |
Max. pressure of equipment | 24.5 MPa | ||
Max. pilot pressure | 3.7 MPa | ||
Operating equipment | Each machine action is under the pilot control. The right lever controls the motion of boom and bucket while the left lever controls the arm motion and upper structure swing. The foot pilot valve is provided with the lever joystickto control the machine traveling or turning by the foot or lever. The traveling gear shift adopts the solenoid switch control. | ||
Electrical system | System voltage:24 V Battery:12 V, 85 A | ||
FAQ
Q:WHAT ARE OUR ADVANTAGES COMPARED WITH MANUFACTURES?
A:We work as the leading dealers of various leading china construction machinery factories, and are treated with best dealership prices every year .from numerous comparison and feedback from clients, our price is more competitive than manufactures. Our team is considered of a group of diligent and enterprising people, happy to respond client inquiries an d question all the time .most problems can be solved within 12 hours.
Q:HOW LONG WILL OUR PRICE BE VALID?
A:We are a tender and friendly supplier, never greedy on windfall profit .Basically ,our price remains stable through the year ,we only adjust our price based on two situations:
1.The rate of USD:RMB varies significantly according to the international currency exchange rates.
2.Manufactures/Factories adjusted the machine price ,because of the increasing labor cost and raw material cost.
Q:HOW MANY STAFF WORK IN OUR COMPANY?
A:About 120 employees work in our company .
Q:WHAT ABOUT OUR PRODUCTS QUALITY ?
A:Quality is our culture !Our factory has advanced production technology and management team !We always attach great importance to quality controlling from very beginning .
Q:WHAT OTHER THINGS WE CAN DO ?
A:We are well capable in offering overseas after-sales service .Besides ,we also provide rational packing and shipping program. let shipment cheaper and security .
Q:WHAT’S THE DELIVERY TIME?
A:The delivery time is within 20 working days after receiving your advance payment.
Q:HOW CAN WE ENSURE THE QUALITY OF THE PRODUCTS?
A:Don’t worry ,dear ,we joined the trade assurance. if the products have quality problem when you received the goods . Alibaba can return you full payments.