Hydraulic DTH Crawler Drilling Rig with Various Bits and Rod

=== Base Info ===

=== Description ===

Basic Info.

Model NO. ZT Drilling Way Rotary Drilling Method Rotary and Impacting Color Yellow Size Big-Size Drilling Rig Automatic Full Automatic Transport Package Wooden Box Trademark ZHONGTUO Origin China HS Code 8430412200 Production Capacity 50piecces/Month

Product Description

Introduction:

A rotary percussion drill. The impactor is a rock drilling directly into the bottom of the hole

Hengzhi drilling energy conservation and environmental protection

Adopting self-developed three-channel recoil integrator and special dedusting motor, the dedusting effect is good. The whole machine adopts modern design, system optimization and serial patent technology to design and manufacture meticulously, low fuel consumption and remarkable economic benefit.

Constant range of work

The side swing mechanism is adopted to realize omni-directional drilling with large working range, strong adaptability of terrain and high efficiency.

High reliability

Screw air compressor, hydraulic and electric control and other major components are selected international brand products. The self-developed hydraulic drill is suitable for mobile field operation due to its low fault rate and convenient maintenance.

Parameter:

Rock drilling hardness

f=6-20

Drilling diameter  mm

80-105

Economic bore depth  m

25

Walking speed   Km/h

2.5/4.0

Gradeability

30°

Ground clearance mm

430

Total power kW

140

diesel engine

Yuchai  YC6A180Z-T21

Screw compressor displacement   m³/min

10

Screw air compressor exhaust pressure  bar

15

Overall dimensions       (L × W × H)mm

6500×2400×2600

Weight                     Kg

8000

Rotary rotational speed      r/min

0-120

Rotating torque              N*m

1400

The biggest push pull          N

25000

Lifting boom angle

upward54°    downward26°

The carriage pitch angle

147°

Carriage swing angle

Right47°  left47°

Lateral horizontal swing angle of the carriage

Right15°  left97°

Drill arm swing angle

Right53°  left15°

Frame leveling angle

upward10°   downward9°

Drive the length once           mm

3000

Compensation length            mm

900

Impactor

35A

Drill pipe

φ64×3000 mm

Dust capture methods

Dry (hydraulically driven cyclone laminar flow)

FAQ:
Q:This is the first time I use this kind of machine, is it easy to operate? 
A:There are English manual or teaching video that show how to use machine. 
If there is still have any question, please contact us by e-mail / skype/ phone /trademanager online service at any time. 

Q:If machine have any problem after I receive it, how can I do? 
A:Free parts send to you in machine warranty period if machine have any problem. 

Q:What is MOQ? 
A:The minimum order is 1 set machine, if you order more one time, the price will be better. 

10 good reasons why you should buy from us? 
1 we are a real factory offering products
2 free technical advice by QUALIFIED MECHANICAL ENGINEER
3 company in business for many years
4 over 50 countries customers served! 
5 buy direct saving your money! 
6 all machine with CE, ISO,SGS certificate. 
7 machine and spindle warranty 1 year. 
8 our engineer can go to your country to provide technical guidance
9 we have phone support in English, if you have any questions, you can call it, 
We can give you a best solution within 24 hours
10 fast delivery, save your time. 

 Welcome to your inquiry,we can customize for your every inquiry,thanks