Product Description
Yuchai YCR280 rotary drilling rig is equipped with Cumins X12 engine, which meets Chinese state 4 emission standard. It has real-time power distribution, provides surging power for the machine. A full set of imported hydraulic system makes high efficiency, energy saving and stability. Box-type mast, double boom luffing structure make it strong and durable. Main winch has double folding line and single layer arrangement. Wire rope has long service life. Adopting three-input rotary drive, its output torque is bigger and digging force is stronger. Adopting new large braking torque slewing reducer, its piling is more stable. The new-developed WeChat mini-program can monitor the working status of the machine and construction progress in real time, which makes it more convenient for customers to pay attention to their own equipment. Convenient and fast service reporting platform allows customers to report faults directly, so that the service personnel can quickly and accurately provide service for the equipment.
1. Equipped with imported brand engine, which meets the third-stage emission standards of national regulations, Rexroth pump, valve system, special chassis for rotary drilling rigs and special load-sensitive hydraulic system, flow distribution is more reasonable; equipped with imported motors, reducers and other cores Hydraulic components have higher reliability and stability, and the performance of the whole machine is better.
2. The new structure power head, multi-level shock absorption, can be equipped with the power head protective cylinder drive, to perform full protective cylinder operation, and adapt to the increasingly stringent quality and environmental protection requirements of pile foundation construction. At the same time, it is equipped with efficient soil dumping function, which improves construction efficiency.
3. It can be widely used in construction fields such as municipal administration, highways, railway bridges, large buildings, high-rise buildings, etc., for efficient drilling of hard rock.
4. Using segmented power control, select the appropriate engine working capacity according to the specific working conditions, reduce the working intensity of the engine and reduce fuel consumption. 5. Adopt the latest design language, powerful modeling and novel painting; based on ergonomics cockpit, it is fully functional and easy to operate; excellent human-computer interaction interface, easy to operate, and the engine code can be inquired on the display interface.
* Intelligent automatic idle speed function. After the whole machine has no operation for the set time, the engine will
automatically switch to the idle speed state with double protection, improving fuel economy.
* The main winch adopts single-layer double-folded line structure technology, which completely avoids the problem of the main winch wire rope biting and abrasion, and improves the service life of the wire rope.
* Multi-channel camera monitoring makes it easy to observe the construction conditions of the drilling rig and improve construction safety.
* The impact hoist can be selected to realize the impact function, which highly reflects the characteristics of one machine with multiple functions and multiple functions.
Product Parameters
Main parameter |
|
YCR280 |
Chasis |
Engine Model |
|
X12 |
Rated Power/Rotary Speed |
kW/rpm |
280/2100 |
Rotary Drive |
Max.output torque |
kN•m |
280 |
Rotary speed |
rpm |
6~24 |
Max.pull-down piston push |
t |
220 |
Max.pulling force |
t |
250 |
Max.pull-down piston strlke |
mm |
5000 |
Main winch |
Max.pulling force |
t |
260 |
Max.pulling speed |
m/min |
55 |
Wire Rope Diameter |
mm |
φ32 |
Auxiliary winch |
Max.pulling force |
t |
80 |
Max.pulling speed |
m/min |
25 |
Wire Rope Diameter |
mm |
φ20 |
Mast Rake |
Forwards backwards |
° |
5 |
Side backwards |
° |
±4 |
Drilling hole |
Max.Drilling Diameter |
mm |
2500 |
The max.drilling depth |
m |
80 |
Main machine |
Machine weight |
t |
91 |
Transporting state size |
mm |
16565×3432×3510 |
Working state size |
mm |
11245×4400×22792 |
Recommended drill pipe type |
Drill pipe configuration |
|
MZ φ508-6×14.5 m
JS φ508-4×14.5 m |
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