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Automatic Integrated Hydraulic DTH Blast Hole Drilling Rig For Mining

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Automatic Integrated Hydraulic DTH Blast Hole Drilling Rig For Mining

Brand Name : RanCheng

Model Number : RCZ421T

Certification : CE, ISO 9001:2000

Place of Origin : China

MOQ : 1

Price : Negotiable

Payment Terms : T/T, Western Union

Supply Ability : 100sets per Month

Delivery Time : 10-15 working days

Packaging Details : Standard shipping

Drilling Diameter : 90-115mm

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Automatic Integrated Hydraulic DTH Blast Hole Drilling Rig For Mining

Product Description

The RCZ421T is a high-performance DTH surface drill rig designed for ore mining and quarry blasthole drilling, capable of drilling holes φ80-115mm with a 12m³/min, 15bar air compressor and dry dust collector. Equipped with a Yuchai YC6J190 power pack, it features an integrated single-engine system that drives both the air compressor and hydraulic system, reducing fuel consumption by 35% and maintenance costs by 50% compared to traditional rigs. Its robust design includes globally renowned hydraulic components, ensuring reliability and low upkeep.

With a two-speed hydraulic tramming mechanism, the RCZ421T delivers good off-road mobility, while its heavy-duty rotation unit provides smooth, high-torque drilling with minimized jamming. The two-stage dry dust collector enhances environmental protection and productivity, and the integrated onboard air compressor simplifies fleet management for long-distance operations. A cost-effective, high-efficiency solution for modern mining and quarrying!

Product Specifications

Item RCZ421T hydraulic DTH blasthole drilling rig
Applicable Industries Energy & Mining, Construction works, Drilling
Weight 6800KG
Core Components Motor, Engine, Gearbox
Drilling Diameter 90-115mm
Drilling Depth 20M
Drilling pipe 60mmX3m
Drilling Type Rotary Drilling Rig
Dimension(L*W*H) 6,000X2,300x2,750mm
Power Yuchai YC6J220 162 kW
Rotation Torque ( Max.) 1,950 N.m
Rotation Speed 60-120 rpm
Working Pressure 15 bar
F.A.D 12 m/min
Tramming Speed (Max.) 2/3 km/hDual Speed
Gradient 30°
Track Frame Oscilation ±10°
Dry Dust Collector Standard
Dual Speed Walking Motor Standard

Product Features

1. The heavy-duty rotation system delivers a maximum torque of 1,950 N.m with adjustable rotation speeds ranging from 60 to 120 rpm, ensuring efficient drilling performance in various rock conditions.

2. With 400mm of ground clearance, the rig offers versatile drilling positions and can drill blastholes ranging from 90mm to 115mm in diameter with a maximum drilling depth of 20 meters.

3. The newly designed protective covers feature quick-access panels that significantly improve maintenance efficiency while protecting critical components.

4. Operators benefit from an ergonomically designed control console that integrates all drilling functions and provides clear instrumentation for precise operation.

5. The standard two-stage dry dust collector system provides effective cuttings removal with an air flow capacity of 12 m³/min, maintaining clean working conditions.

6. The dual-speed tramming system offers speeds of 2 km/h and 3 km/h, combined with rugged excavator-grade tracks that provide good mobility on slopes up to 30 degrees.

Application

The RCZ421T hydraulic drilling rig is specifically designed for blast hole drilling applications across multiple industries, including open-pit mining operations, quarry development, and various infrastructure projects. This versatile machine effectively serves the drilling requirements of highway construction, water conservancy projects, power station development, and railway construction sites.

Image

Automatic Integrated Hydraulic DTH Blast Hole Drilling Rig For Mining

Automatic Integrated Hydraulic DTH Blast Hole Drilling Rig For Mining

Automatic Integrated Hydraulic DTH Blast Hole Drilling Rig For Mining

Automatic Integrated Hydraulic DTH Blast Hole Drilling Rig For Mining

Automatic Integrated Hydraulic DTH Blast Hole Drilling Rig For Mining

Automatic Integrated Hydraulic DTH Blast Hole Drilling Rig For Mining

Automatic Integrated Hydraulic DTH Blast Hole Drilling Rig For Mining


Product Tags:

Mining DTH Blast Hole Drilling Rig

      

Hydraulic DTH Blast Hole Drilling Rig

      
China Automatic Integrated Hydraulic DTH Blast Hole Drilling Rig For Mining factory

Automatic Integrated Hydraulic DTH Blast Hole Drilling Rig For Mining Images

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