CYTJ102/2

Mining hydraulic drilling rig

It is suitable for blasting drilling in underground mines, tunnels and underground workshops. The maximum working area is 45m2 (maximum width is 8.72m, maximum height is 6.35m), and the drilling diameter is 41-102mm. The double boom design can effectively improve the drilling efficiency of the equipment, and the automatic drill withdrawal system allows one operator to easily handle the operation of two sets of booms. The hydraulic parallel mechanism of the boom can achieve fast and accurate positioning, and the diesel-electric dual power system does not produce exhaust gas during operation and takes into account the needs of rapid transition.
  • Impact power:18kW
  • Drilling depth:3405mm
  • Engine power:88kW

Product Introduction

Product Features

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

2.  Hydraulic drill arm: Two sets of heavy-duty drill arms, the drill arm with double triangular suspension support can provide accurate hydraulic parallel holding function in all directions.

3.  Hydraulic propulsion beam: Heavy-duty aluminum alloy propulsion beam, which realizes the perfect fusion of high strength, high rigidity, high life and low weight; the friction surface of the propulsion beam is covered with stainless steel armor, and the friction pair with the polyurethane rubber wear-resistant pad of the moving parts is composed of a long life and low maintenance cost.

4.  Control system: It has an automatic anti-stuck drill function RPCF (rotational pressure control propulsion force).

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

Equipment View

Equipment Parameters

Project

Unit

Parameter value

Overall performance

Number of drill arms

indivual

2

Applicable tunnel section

45

Shipping size

Length × Width

mm

11830±300×1900±100

High (with safety roof)

mm

Maximum: 3085±100

Minimum: 2385±100

Minimum turning radius

mm

Inner diameter: ≤2800

Outer diameter: ≤5500

Ground clearance

mm

340

Machine weight

kg

18000

Drilling diameter

mm

φ41-φ102

Drilling (chisel) machine × 2

Impact mechanism

Impact energy

J

≥350

Impact power

kW

20

Thruster × 2

Propulsion method

Oil cylinder-wire rope

Advancement

mm

4310

Traveling mechanism

Walking speed

Fast block

km/h

16±1

 

Slow gear

km/h

7±0.6

Rear axle oscillation angle

(°)

±6~±8

Gradeability

(°)

≥18 (applicable to -18~+18°)

Braking method

 

Wet hydraulic brake (travel) + spring brake (travel)

Diesel engine

Rated power

kW

88

 

Rated speed

r/min

2200

Electric motor

Hydraulic oil pump × 2

Electric motor

Rated power

kW

55

Rated voltage

V

380

Oil pump (impact/positioning/rotation)

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

Product Inquiry

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