• Model NO.：G140YF
• Bit Type：DTH Drill Bit
• Drilling Way：Rotary
• Type：Crawler
• Air Pressure：10.5-24.6 Bar
• Air Consumption：10-20 M3,Min
• for Rock：6-20 F
• Skid Pitch：100 Degree
• Skid Swing Angle：100 Degree
• Engine Power：56 Kw
• Transport Package：Standard Shipping Packing
• Specification：5270mm*1960mm*2300mm
• Trademark：LONGYE
• Origin：China
• HS Code：8430419000
• Production Capacity：300 Sets, Year

Basic Info.

Model NO. G140YF Bit Type DTH Drill Bit Drilling Way Rotary Type Crawler Air Pressure 10.5-24.6 Bar Air Consumption 10-20 M3/Min for Rock 6-20 F Skid Pitch 100 Degree Skid Swing Angle 100 Degree Engine Power 56 Kw Transport Package Standard Shipping Packing Specification 5270mm*1960mm*2300mm Trademark LONGYE Origin China HS Code 8430419000 Production Capacity 300 Sets/ Year

Product Description

Our Advantages

We are factory with 22 years, our machine export more than 60 countries.
We got ISO, CE certificate.

Product Introduction
 G140YF DTH Drilling Rig
  G140YF High Air Pressure DTH crawler drilling rig has excellent performance with low energy consumption, high efficiency, easy transport. The drilling rig controlled by hydraulic systems,only DTH hammer consume air, so it saves purchase cost of the cost of whole equipment. The rotary system adopts new type motor that confirm maintaining large output of rotary torque, when dragging air compressor, it is very flexible and has strong climbing ability, suitable for rugged ground operations.This rig has high drilling efficiency, easy maintenance, high reliability, capable for mining, highway, water conservancy, power station construction and other blasting hole projects.Specification

Bore diameter(mm)	100-140
Bore depth(m)	60
Walk speed(km/h)	0-2.5
For rock(F)	6-20
Air pressure(Mpa)	1.05-2.46
Air consumption(m3/min)	10-20
Once promotion(mm)	3000
Skid pitch(°)	Up Down Total  100
Skid swing angle(°)	Left Right Total  100
Boom swing angle(°)	Left Right Total  70
Boom pitch(°)	Up Down Total  60
Host power(Kw)	56
Rotation speed(r/min)	0-126
Dimension(L*W*H) (mm)	5270*1960*2300
weight(Kg)	4800

Product Display 

Product Application 



Company Profile


FAQ

Q1: What's your delivery time?
A: 15 days to produce, within 3 days if in stock.
 
Q2: What's methods of payments are accepted?
A: We agree T/T ,L/C , West Union ,Money Gram ,Paypal.
 
Q3: What about the shipments and package?
A: 40' container for 2 sets, 20' container for 1 set, 
Machine in nude packing, spare parts in standard export wooden box.
 
Q4: Have you got any certificate?
A:We have got ISO,CE certificate.
 
Q5: How to control the quality?
A: We will control the quality by ISO and CE requests.
 
Q6: Do you have after-sale service and warranty service ?
A: Yes, we have.We can supply instruction for operation and maintenance.If necessary, we can send our engineer to repair the machine in your company.
Warranty is one year for the machine.
 
Q7: Can I trust your company ?
 A: Our company has been certificated by Chinese government,and verified by SGS Inspection Company.Just order from US !