Overview

The CYTJ45 drilling jumbo is a hydraulic drilling jumbo specifically designed for mines. It uses hydraulic control, is equipped with a heavyduty drilling arm and an RNP drill, and can easily handle harsh working conditions,helping you maximize productivity.

Equipped with a high-power RNP rock drill, it has strong power, high efficiency, low energy consumption, and low noise. The rotary motor is reversible in both directions and has infinite speed regulation, providing the powerful torque required for efficient operation; Advanced dual buffer system protects rock drills and drilling tools; The combined action of oil inlet, buffer and return accumulator ensures the smooth operation of rock drill, thruster, drilling arm and hydraulic system, improves production efficiency, reduces failure rate and maintenance workload.
The heavy-duty drilling arm with double triangular suspension support can ensure that the drilling arm always maintains parallel movement in all directions; The drilling arm adopts a single handle direct positioning method, which is fast and accurate in positioning.
The double bottom structure aluminum alloy propulsion beam formed by cold drawing has high bending and torsional strength, and a long service life; The surface of the pushing beam is covered with stainless steel skin, and PTFE wear-resistant pads are used between the moving parts to adjust the wear clearance and maintain the alignment of the rock drill, which is simple and convenient.
The rock drill and drilling system have protection functions such as automatic control of rotary pressure propulsion, automatic control of propulsion pressure impact, and automatic anti sticking of drill rods.
Equipped with a sturdy articulated heavy-duty chassis and four-wheel drive. The rear axle swing device ensures good contact with the ground under harsh working conditions.

Specifications