2023 New Dooxin PC400 PC520 PC550 -9 Construction Machinery 47 Ton 48 Ton 50ton 7795mm Digging Depth Large Hydraulic Crawler Mining Digger / Excavator.
Product Description
The power is stronger, and the workload per unit time is greater;
It is widely used in medium and large earthwork projects, water conservancy projects and mines .
Maximum digging depth 7795MM
Maximum digging height 10787MM
Maximum unloading height 7915MM
Maximum digging radius 11800MM
Minimum turning radius 5210MM
|
Weight |
53T |
|
Engine rated power |
300KW |
|
Swing speed |
10.3min-1 |
|
Travel speed (high/low) |
5.6/3.3km/h |
|
Ground specific pressure |
0.9 kg/cm2 |
|
Gradeability (%) |
70 |
| Digging force |
Standard 279KN
|
|
Boom length |
6300mm |
|
Arm length
|
2900mm
|
|
Transport length |
12230mm |
|
Transport arm height
|
3705mm |
|
Tumblers distance |
4475mm
|
|
Radius of gyration platform end |
3800mm |
|
Counter weight ground clearance |
1460mm |
|
Track gauge |
3303/2743mm |
|
Total width of undercarriage |
3900mm |
|
Width of upper structure |
3340mm |
|
Width of track shoe |
600mm |
|
Ground clearance |
770mm |
|
Total length of travel mechanism |
5455mm |
|
Total width of cabin |
1010mm |
The super-powerful engine with a maximum of 200 horsepower adopts the Air to Air Intercooler. Installed with a new cooling fan and a large muffler, it is an environment-friendly engine that fully meets European noise standards.
1. Chassis mechanism: using full computer welding process, with excellent durability and safety
2. Boom and stick: According to the application analysis and fatigue test, using the single casting process to process the rear support part of the boom can not only effectively prevent breakage, but also meet the expectation of the best life.
For the stick, the key components are reinforced according to the stress analysis, and the surrounding parts of the shaft sleeve are all cast parts to improve the strength and prolong the life.
3. Bucket: Hardening the bucket connecting hole; Improve the durability of the bucket center hole; Wear-resistant material is applied to the lip plate and side plate.
We have dealt with many projects in China and abroad, such as TANZANIA STRATEGIC CITIES PROJECT, Uganda CITIES Sewage engineering, Guinea city electric project, Brunei Port project, Fiji logging transportation, Philippines mining project and so on.
We have "heavy duty fans" from all over the world now, hope you may joint us, and let start a good and pleasant business
association together .
1.Container: The cheapest and fast one ;put the machine into container need disassemble .
2.Flat rack: Often used to ship two wheel loader,max load-bearing is 35tons.
3.Bulk cargo ship: which is better for bigger construction equipment,no need disassemble.
4.RO RO ship: The machine is driven directly into the ship and does not need to be disassembled .
Q1. What is the delivery period?
After receiving the initial payment, the goods will be ready for delivery within 5 days. The rest time depends on the distance and transport method which need to be negotiated
.
Q2. What is the payment terms can you accept?
30% initial payment, 70% balance payment when the goods are ready for delivery by T/T.
Q3. How long is the product guarantee or warranty?
We provide 18 months quality guarantee, and lifelong technical support.
Q4. What kind of service could you provide?
1) Pre-sale service: we could assist you finding the suitable equipment according to your requirement.
2) On-sale service: we strictly follow the commercial rules, contract signing, following the production process, controlling the goods quality, tracking the goods delivery, guaranteeing you receive the qualified goods safely.
3)After-sale service: we provide some consumables with the equipment;
We have operation manual for instructing the basic installation and operation; video guidance for trouble shooting; engineers ready for field maintenance and repairing when necessary.
Q5. Can we have the special order like specification change, logo making?
Yes, we accept the customization. We can make it clear in the contract and then our technical start design and production as per your requirement.
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