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HFGA-63/63-5 Top Hammer Drilling Rig

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Detail
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Specification

Characteristics

I. High efficiency and energy saving: the drilling speed within the aperture range is 1 meter per minute on average, and the oil consumption is less than 0.5 liter per meter.

The crawler leveling device makes the center of gravity more stable and the crawler adhesion stronger.The protection design of brazing bin and driving cab can eliminate the hidden danger of personnel safety.

The drilling rig can drill multiple rock holes at one time with flexible drilling arm and off-road function, which can meet the drilling requirements of various primitive landforms.Within the aperture ≤115mm and the hole depth within 15m, the drilling speed is 50% higher than that of the high-pressure integrated downhole drill.

Equipped with self-designed high frequency and high power hydraulic drill, the energy consumption per unit of drilling rig is unmatched competitiveness.

II. Advantages of full hydraulic drifter

The high frequency hydraulic drifter adopts the long and thin impact piston design, which reduces the stress wave peak value, prolongs the service life of the drill tool and improves the drilling energy

The hydraulic buffer mechanism effectively absorbs the reflected stress from the drill rod, doubling the service life of the drill tail and drill rod, and reducing the wear of the drill feed mechanism and drill arm.

According to the drilling conditions, the piston stroke, impact frequency, impact energy and impact pressure can be independently and reasonably adjusted, and the best drilling rate can be provided under different rock hardness levels.

III. Parts and specifications, advantages:

1. Dust catcher: dust filter with active dust catcher and pre-separation bucket.

2. Drill arm and oil cylinder: the design of high strength drill arm and the enlarged oil cylinder make the drilling process more stable.

3, electrical system: pressure, adjustment operation is very convenient, the application of PLC has a full range of automatic protection and maintenance function.

4. Automatic lubricating filling system: automatic lubricating oil filling, longer service life and more convenient operation.

5. Propulsion system: a propulsion system composed of hydraulic brake motor, chain, sprocket and pipe follower is adopted to promote the speed and speed, and the rubber hose can automatically follow up and tighten.

6. Drifter: the combination of high frequency hydraulic drill and anti-jamming system makes drilling more smooth.

7. Dust collector: two-stage dry strong dust collector system makes rock drilling without dust.

8. walking mechanism: the combination of heavy chassis and flat cylinder makes it have super wild.

Corresponding parameter set not found, please add it in property template of background

Main technical specifications

HFGA-63

HFGA-63-5

Drifter Model

Full hydraulic

Full hydraulic

The hole diameter

42-89mm

64-102mm

Drill pipe specifications

T38(T45)x3,660/6,095mm

T38(T38)x3,660

Maximum impact power

15kw

15kw

Engine

cummins 93kW

cummins 119kW

Propelling force/lifting force

16kN/20kN

20kN/20kN

Number of bit changer and rod holder

3+1(manual)/ 1

4+1(automatic)

F.A.D exhaust air.

3.4m3/min

5.4m3/min

The largest wind pressure

7bar

8.5 bar

Maximum climbing ability

25º

25º

Swing Angle of crawler frame

±10º

±10º

High and low walking speed

high:4km/h

low:2km/h

high:3.5km/h

low:1.8km/h

Weight

10,500kg

11,000kg

 

Drilling Diameter: 42-102mm

Max. Impact Power: 15kw

Engine Power: cummins 93/119kW

暂未实现,敬请期待
暂未实现,敬请期待
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