TZ2S 3-boom tunnel multiple hole drilling machine

The TZ2S 3-boom tunnel multiple hole drilling machine is primarily used to excavate tunnels in subterranean works such as mines.

Model: TZ2S
Weight: 32000kg
Transport dimension: 14400*2550*3126mm
Engine power: 119kw


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Description

Product Introduction

The TZ2S 3-boom tunnel multiple hole drilling machine is primarily used to excavate tunnels in subterranean works such as mines. It is capable of drilling blast holes, bolt holes, DTH, and the installation of explosives, bolts, and ducts. 104㎡ is the maximum working space.

Main Parameters

Item

Unit

Parameter

Maximum operation cover area

m²

104

Maximum operation height

mm

9200

Maximum operation width

mm

13600

Drill boom extended length

mm

1600

Propeller compensation length

mm

1800

Maximum propulsive force

kN

20

Drill hole depth

mm

5217

Impact power of gadder

kW

31

Impact frequency of gadder

Hz

62-77

Swing torque of gadder

N.m

557

Lifting height for working service platform

mm

9000

Total installed power

kW

215

Rated load for working service platform

kg

400

Maximum traveling speed

km/h

16

Maximum gradability

°

14

Engine power

kW

119

Transport dimension

mm

14400*2550*3126

Curb weight

kg

32000

Remarks: This product is continuously improved with the progress of technology. The difference between the parameters and structural characteristics listed above is subject to the actual product.

Performance Characteristics

1. Perform a jambo drill

The hydraulic drill jambo uses a special structural process based on domestic tunneling to provide super-strong anti-bending capability, fast drilling speed, and low drilling tool consumption, and significantly increase tunnel side hole drilling performance.

2. Hydraulic system

To simplify the pipes and make maintenance easier, the electronic control design is used for the auxiliary motions, such as outriggers and roof lamps.

3. Drilling boom

The proprietary technology’s all-directional paralleling-maintained drill booms have precise positioning. To provide a suitable construction, high strength, and long life, the drill booms use an equal-strength structure design.

4. Drilling equipment

The drilling tool has three-stage anti-seizure, anti-empty-drilling, and automated return characteristics to effectively increase drilling efficiency and reduce drilling tool consumption.

5. Propeller

The lightweight high-strength alloy girder has excellent anti-bending, anti-distortion, and anti-fatigue properties, as well as a longer service life.

  • All the spare parts of TZ2S 3-boom tunnel multiple hole drilling machine are available.

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