| Customization: | Available |
|---|---|
| After-sales Service: | Online Support and Other |
| Warranty: | One Year |
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The YCR160D rotary drilling rig is a new generation of medium-sized rotary drilling rigs of Yuchai Piling, which integrates all the advanced technologies and construction methods accumulated by Yuchai Piling, and realizes the innovative application and upgrade of a number of technologies. The technical highlights are numerous and have reached national regulations. The third phase of emission standards. The equipment adopts the industry's advanced transportation concept with poles, which has convenient transfer transportation capacity and high mobility. It is widely used in the hole-forming operation of concrete cast-in-place piles in the construction of foundation projects such as highways, railways, bridges, ports, and high-rise buildings. Machine lock type or friction type drill rods are used to work with rotary buckets such as sand buckets, barrel drills or short spirals. It can also be equipped with working devices such as long spirals, dual power heads, and pipe rolling machines.
Features
1. The system matches the most mature imported core components to ensure the durability and life of the machine operation; the engine runs in a low-speed economic fuel consumption area to reduce operating costs; the main winch motor load is adaptively controlled, and the maximum lifting speed exceeds 70m/min. Improve the efficiency of deep pile operations.
2. The large wheelbase and widened and strengthened slewing support make the equipment more stable and reliable in construction; the walking motor reducer is driven by a powerful force, strong turning ability, and improves construction efficiency.
3. The independent hydraulic oil heat dissipation system controls the speed of the cooling fan in real time by detecting the temperature of the hydraulic oil; the standardization and modular design of the electrical system, and the extremely strong versatility establishes the reliability of the system.
4. Brand-new power head assembly, multi-stage shock absorption, comprehensive protection, strong torque, optional drive sleeve suitable for friction and internal locking drill pipes, increase the guide length of the drill pipe, and realize a full set of pipe drive rotary connection. Convenient construction; equipped with high-strength material drill pipe, ultra-long 377-5*11m friction rod/ 377-4*11m machine lock rod, which enhances the torsion and compression resistance of the drill rod and the maximum drilling depth can reach 55 meters.
5. Adopt the industry's advanced transportation concept with poles, which has convenient transfer transportation capacity and high mobility.
| item | Parameters | |||
| Chasis | Engine type | QSB 6.7 | ||
| Engine Power/ revolution | 169kW/2200rpm | |||
| Deployment speed (margin) | 4000mm | |||
| Track shoe width | 800mm | |||
| Traction | 300KN | |||
| Power head | The maximum out torque | 160kN·m | ||
| Power head revolution | 6~30rpm | |||
| The maximum pressure increased | 160kN | |||
| The maximum pullout force | 160kN | |||
| Pressurizing oil cylinder stroke | 4000mm | |||
| Winch | Main winch | |||
| Lifting force of the first layer | 70kN | |||
| The maximum lifting speed | 59m/min | |||
| Steel wire diameter | ∅18mm | |||
| Auxiliary winch | ||||
| Lifting force of the first layer | 160kN | |||
| The maximum lifting speed | 42m/min | |||
| Steel wire diameter | ∅14mm | |||
| Mast | Front inclination angle of mast | 5° | ||
| Left and right inclinations of mast | ±5° | |||
| Hydraulic pump | The maximum working pressure of system | 34MPa | ||
| Hole depth and diameter |
The maximum drilling diameter | 1.2m | ||
| The maximum drilling depth | 50m/40m | |||
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