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Integrated DTH drilling rig D480A

Brand Name: D miningwell
Minimum Order Quantity: 1 set
Packaging Details: 40HQ-20GP
Delivery Time: 15-20 days
Payment Terms: L/C, T/T, Western Union

Surface Iron Mine Drill Rigs DMiningwell D480A:Hole Diameter Range: Φ178-230 mm,The DTH drilling have been proven in soft, medium and hard rock conditions with multiple end-users and applications providing deep holes from 5″ to 8″ at fast drilling rates with low maintenance requirements. For different requirements of users, high-quality diesel engine of Cummins or Yuchai and at least 24 bar large F.A.D., top of the line dual-stage screw air compressor used.
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Product Introduction

1.Servicing the Surface Iron Mine Drill Rigs DMiningwell D480A is easy with access to all key components such as the engine, fluid levels and compressor through large panel doors located at ground level for maintenance when needed.
2.The DMiningwell D480A surface drill rigs’ cabs have been redesigned to provide operators maximum comfort with single-lever drilling controls, digital gauges, and superior views of drilling operation.
3.DMiningwell D480A Heavy automatic integrated DTH surface Drill Rigs widely used in hole diameter range at φ178‒230 mm. And it optimum hole diameter is φ178mm.
4.DMiningwell D480A widely used in iron mine, gold mine, other kinds of open pit mines, construction, surface mines and quarries, demolition, civil engineering construction, building construction and so on.
5.DMiningwell D480A has large windows maximize operator visibility.
6.All-in-One display allows operator to monitor machine functions and angle indicator for quick and easy drilling alignment while remaining focused on the drilling.
7.Walk-around ground level maintenance provides fast, easy upkeep or repair.
8.D480A Drill Rigs’ angle indicator for quick and easy drilling alignment. Drill hole diameter 5″ – 8″.
9.Reliable dust control system increases suction capacity and provides effective pre-cleaner to reduce the escape of drilling dust. An optional dust suppression system is available for difficult drilling conditions.
10.Advanced rotary pipe changer allows easy drill pipe changes.
11.High-output compressor increases flushing air, provides faster drilling and decreases bit wear.

Show details
Hydraulic cylinder-steel wire rope feeding: Hydraulic cylinder - steel wire rope feeding for precision feed control and high torque rotary head for smooth movement.
Stable Working
Track
Technical data

Hole range

Φ178 ‒ 230 mm

Hydraulic cylinder +Steel rope feeding system

Recommended DTH hammer size

5”/ 6”/ 8”

Total length

11,000 mm

Drill pipe handling capacity

4+1

Travel length

7,600 mm

Drill pipe outer diameter

Φ114 mm

Feed extension

1,300 mm

Drill pipe length

7 m

Maximum Feeding rate

0.88 m / s

Maximum hole depth with Auto handling

35 m

Maximum feeding force

34.5kN

Rotation speed

0 - 80 rpm

Maximum pull up force

67.6kN

Maximum torque

5,600 N.m

Track frame

with oscillation

Diesel engine

Cummins

M14CS4-560C

Maximum Tramming speed

3 km / h

Rated power

410 kW ( 550 hp )

Maximum Traction force

156.2kN

Emission standard

Tier 4 / Euro stage 4 compliance

Slope climbing ability

25°

Fuel tank Capacity

750 L

Track frame oscillation angle

±10°

Air compressor

ACI DG2000

Ground clearance

420 mm

Maximum working pressure

25 bar (362.5psi)

Weight

24,500 kg

Capacity FAD

33m3/min(1,100cfm)

Length

12,560 mm

Boom type

Heavy duty single straight boom

Width

2,700 mm

Feed beam

Heavy duty aluminum alloy

Height

3,560 mm

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