After-sales Service: | Follow The Warranty Manual for After-Sales Service |
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Warranty: | Follow The Warranty Manual for After-Sales Service |
Type: | Crawler Excavator |
Usage: | Mining Excavator |
Bucket: | Backhoe |
Transmission: | Hydraulic Transmission |
Customization: |
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Model | ME520.9 | ||
Bucket capacity (m3) | 2.8 | ||
Operating weight (T) | 47500/49500 | ||
Volume of fuel tank (L) | 650 | ||
No. | Name | Item | |
1 | Engine | Brand | 6WG1X |
Rated power (kw/r/min) | 300/1800 | ||
Torque / speed | |||
Intake mode | Turbocharged | ||
Fuel system mode | Electronic injection | ||
Emission standard | EURO | ||
2 | Chassis | Drive mode | hydraulic |
3 | Main pump | Brand | InlineHP3V212D |
Rated pressure | 37 | ||
Flow | 385×2 | ||
4 | Swing motor | Brand | Inline HM5X130CHB×2 |
Rated pressure | 28.4 | ||
5 | Travel motor | Brand | OK F100 |
Rated pressure | 37 | ||
6 | Control valve | Brand | Inline HVME400 |
Rated flow | 400 | ||
Brake form | Hydraulic | ||
7 | Hydraulic oil | Model and dosage | HM046/335 |
8 | Chassis parts | Track form | /3-teeth |
Track width | 600mm | ||
No. of track | (Each Side) 49/50 | ||
Average grounding pressure(KPa) | 72 | ||
No. of track rollers | (Each Side) 9 |
Q: What is the duration of the machine warranty?
A: Our machines come with a comprehensive one-year warranty.
Q: Are you the original manufacturer?
A: Yes, we are the original manufacturer of high-quality construction machines.
Q: What are the payment terms?
A: Typically, we require a 30% advance payment, with the remaining 70% due upon machine completion. We also accept L/C at sight.
Q: What is the delivery timeline?
A: Generally, we need 3-5 days to produce the machine after receiving the prepayment. For urgent orders, we can expedite the process to 2 days before shipping to the port.
Q: What should we do if the machine breaks down?
A: Please send us a video of the issue, and our expert technicians will analyze the problem and provide a solution based on the footage.
Q: What should we do if parts are damaged?
A: We recommend that customers purchase some standard accessories suited to their environment. For other part replacements, we can send them by sea or air.
Q: Can the machine feature our company's trademark?
A: Absolutely, sir, it can.
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