DR-135 ROTARY DRILLING RIGHigh Quality DIG-DOG DR-135 135kN*m Portable Rotary Drilling Rigs For Sale
DR-135 rotary drilling rig is a new generation of medium-sized rotary drilling rigs of DIG-DOG Piling, which integrates all the advanced technologies and construction methods accumulated by DIG-DOG Piling, and realizes the innovative application and upgrade of a number of technologies.
No need to disassemble drill rod transportation, save logistics costs, and improve transfer efficiency. Get off the car to increase the track expansion function, completely shrink the 2850mm wide, the maximum extension can reach 3900mm wide, ensuring construction stability, and can meet the construction requirements of most small construction sites.
The engine is used to meet the national Ⅲ stage emission requirements, and it has the characteristics of economy, efficiency, environmental protection, and stability.
The use of well -known domestic brand power heads, maximum speed 35 rpm, has the advantages of high torque, reliable performance, and stable quality.
The hydraulic system adopts the international advanced concept, which is specially optimized for the rotary digging rig. The main pump, power head motor, main valve, auxiliary valve, balance valve, walking system, transfer system, and pilot handle all use imported brands. The load -sensitive system is used to allocate the needs of traffic as needed.
All key components (displays, controllers, inclination sensors, deepening switches, etc.) of the electronic control system use the high -end imported components of internationally renowned brands, and the control box adopts reliable aviation plug -in to create a special product of domestic construction machinery.
The main roll will be arranged on the mast to facilitate the direction of the wire rope. The double -fold wire roll is designed. The multi -layer steel wire rope is wrapped and does not bite the rope to effectively reduce the wear of the wire rope and improve the life of the wire rope.
Original engine energy saving and efficient.
High torque, high reliability power head.
Internationally renowned brand hydraulic system.
Internationally renowned brand electrical control system and key components adopt original import components.
Control box uses aviation connection.
Double folding line main roll roll tube.
Plug -in, safe and reliable.