Products

YOUR CURRENT LOCATION: Home > Products > DTH Drilling Rig

HFGA-65+ Integrated Open-air Top Hammer Drilling RigHFGA-65+ Integrated Open-air Top Hammer Drilling RigHFGA-65+ Integrated Open-air Top Hammer Drilling Rig
HFGA-65+ Integrated Open-air Top Hammer Drilling RigHFGA-65+ Integrated Open-air Top Hammer Drilling RigHFGA-65+ Integrated Open-air Top Hammer Drilling Rig

HFGA-65+ Integrated Open-air Top Hammer Drilling Rig

Drilling Diameter: 64-115mm
Drill Pipe Specifications: T38/T45/T51x3660mm
Engine Power: 119-168kW
Max.Wind Pressure: 8.5-10.5bar

We're here to help:

Easy ways to get the answers you need.

overview

Advantages

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

2. The drilling rig can excavate multiple rock holes at one time with its flexible drilling arm and off-road function, which can meet the drilling requirements of various primitive landforms.

3. Equipped with high frequency hydraulic drill, the unit energy consumption of drilling rig is unmatched competitiveness.

  • HFGA-65 DTH Surface Blast Hole Drill Rig
  • HFGA-65 DTH Surface Blast Hole Drill Rig
  • HFGA-65 DTH Surface Blast Hole Drill Rig
DTH drilling rig DTH drilling rig

 

Technical Data

Model

HFGA-65+

HFGA-66+

Rock drill model

HF-103

HF-104

Drilling diameter

64-102mm

76-115mm

Drill pipe specifications

T38(T45)x3,660mm

T51(T45)x3,660mm

Max. power

15kW

20kW

Engine power

Cummins 119kw

Caterpillar 168kw

Propulsion/lifting force

20kN/20kN

20kN/20kN

Number of drill bits and rod seats

4 + 1 (automatic)

6+1(automatic)

Displacement

4.7m3/min

7.8m3/min

Max. wind pressure

8.5bar

10.5bar

Max.climbing ability

25°

25°

Swing angle of crawler frame

±10°

±11°

Travel speed

high:3.5km/h
low:1.3km/h

high:3.5km/h
low:1.5km/h

Weight

11,200kg

16,500kg

 

get in touch

If you have any questions, please fill in the following information and we will respond to you in time.

  • *
  • *
 Products  Inquiry  Email  WhatApp
Contact us now