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3 Years
| Ask Lasest Price | |
| Brand Name : | XCMG |
| Model Number : | Xr400e |
| Certification : | |
| Price : | Negitionable |
| Payment Terms : | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
| Supply Ability : | 10 |
| Delivery Time : | 30 days after receiving down payment |
XCMG Official Earth Drilling Machine Xr400e Rotary Dilling Rig
Price
It adopts double-boom luffer and H-style. Dedicated hydraulic
retractable crawler chassis and large diameter slewing bearing to
provide extraordinary stability and transport convenience.
According to specific working conditions, the users can select a
corresponding gear of the engine, getting the drilling rig working
as three engines.
The main hydraulic system adopts the negative flow control, and
adopts the main power control and limit power control together
which can increase the system efficiency and make the most of the
engine power. It adopt three-in-one cooling system which is tightly
packed and has a high-efficiency in cooling.
It adopts the single-rope for main winch to figure out the wear of
the steel rope, and extend the life-span.
The rotary drive can switch from Normal Mode, Rock Mode and
Energy-Saving Mode, the user can select a corresponding mode of the
rotary drive according to the specific working conditions, which
can greatly improve the working efficiency and lower the fuel
consumption.
It is equipped with a centralized lubrication system as standard
configuration to provide more convenient maintenance and make the
machine a good reliability.
Type | Unit | Parameter | |
Max. drilling diameter | m | 2.8 | |
Max. drilling depth | m | 103 | |
Engine | Model | / | QSX15-C500 |
Power | kW | 373 | |
Rotary drive | Max. output torque | kN.m | 400 |
Rotary speed | r/min | 7-25 | |
Crowd cylinder | Max. pull-down piston push | kN | 300 |
Max. pull-down piston pull | kN | 400 | |
Max. pull-down piston stroke | m | 6 | |
Crowd winch | Max. pull-down piston push | kN | 400 |
Max. pull-down piston pull | kN | 400 | |
Max. pull-down piston stroke | m | 18 | |
Main winch | Max. pulling force | kN | 370 |
Max. speed | m/min | 60 | |
Auxiliary winch | Max. pulling force | kN | 100 |
Max. speed | m/min | 65 | |
Mast inclination | Lateral/ forwards/ backwards | ° | ±5/4/15 |
Undercarrige | Max. traveling speed | km/h | 1.3 |
Max. grade ability | % | 35 | |
Min. clearance | mm | 450 | |
Track shoe width | mm | 800 | |
Distance between tracks | mm | 3500-4900 | |
Hydraulic system | Working pressure | MPa | 32 |
Overall weight | Max. traveling speed of the overall unit | t | 118 |
Dimension | Working condition | mm | 10995*4900*26640 |
Transportation condition | mm | 20755*3500*3910 | |
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