Mining hydraulic drilling rig
CYTJ76

Mining hydraulic drilling rig

It is suitable for blasting drilling in underground mines, tunnels and underground workshops. The maximum working area is 18m2 (maximum width 4.5m, maximum height 5.2m), the drilling diameter is 41-76mm, the overall structure design is reasonable, the applicability is strong, the maintenance is convenient, the equipment operation efficiency is high and the economy is good.
  • Coverage:4500×5200mm
  • Impact power:15kW
  • Drilling depth:≥2700mm

Product Introduction

Product Pictures

Product Features

1.  Rock drill: With a buffer shock absorption system to ensure the best service life of the drilling tools. The pressure oil film protects and lubricates the joint interfaces to reduce the internal pollution of the rock drill.

2.  Hydraulic drill arm: Heavy-duty drill arm, the drill arm with double triangle suspension support can provide accurate hydraulic parallel holding function in all directions.

3.  Hydraulic propulsion beam: Heavy-duty aluminum alloy propulsion beam with high bending and torsional strength and long service life. The surface of the propulsion beam is covered with stainless steel skin, and polyurethane rubber wear-resistant pads are used between moving parts.

4.  Control system: Hydraulic rock drilling control system with automatic anti-jamming function RPCF (rotational pressure control propulsion force).

5.  Chassis: Strong articulated heavy-duty chassis, four-wheel drive. Driven by a water-cooled diesel engine. Four hydraulic legs are used to stabilize the vehicle firmly.

Equipment View

Equipment Parameters

Project

Unit

Parameter value

Overall performance

Number of drill arms

indivual

1

Applicable tunnel section

1.8×1.8~4.5×4.5

Shipping size

Length × Width

mm

9300±200×1240±50

High (with safety roof)

mm

Maximum: 2450±100

Minimum: 1800±100

Minimum turning radius

mm

Inner diameter: ≤2390

Outer diameter: ≤4390

Minimum ground clearance

mm

≥220

Machine weight

kg

8400

Drilling diameter

mm

φ41-φ76

Drilling (chisel) machinery

Impact power

kW

15

Thruster

Advancement

mm

2850

Traveling mechanism

Walking speed

Fast block

km/h

7±0.7

Slow gear

km/h

3±0.3

Rear axle oscillation angle

(°)

±6~±8

Gradeability

(°)

≥13 (applicable to -13~+13°)

Diesel engine

Rated power

kW

48

Rated speed

r/min

2200

Electrical system

Main motor

Rated power

kW

45

Rated voltage

V

380

Hydraulic oil pump

Oil pump

Rated pressure

MPa

twenty one

Maximum working pressure

MPa

twenty three

Due to different customer needs, parameter settings may vary. Our company reserves the final right of interpretation for the above content. If you need the latest information or product customization, please contact customer service: Questions and Quotes

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