DFY-100 blast hole drilling used surface drill rigs for sale     Product Description   Introduction: DFY-100 Crawler Drill Rig is specially designed drill equipment , which can be widely used for  surface drilling such as quarry, railway construction , road construction, small to medium mining  operation and etc. High performance features higher penetration rate with lower fuel consumption. Compressed air is used to operate crawler drill hammer for blast holes drilling , bench hole drilling,  grout hole drilling , anchor hole drilling and etc.   Specifications:   DFY-100 blasting mining crawler rotary drilling rig 
1.drill rigidity 6-20 rock 
2.rotary speed 65rmp 
3.drill pipe size :60*2000mm     Specification of  DFY-100:  

Rigidity rock	F=6-20
Diameter of hole	80-105mm
Optium drilling depth	20m
Working pressure	5-7bar
Air consumption	≥10m³/min
Rotation speed	0-65rpm
Lift power	15KN
Size of drill pipe	Φ60*2000mm
gradeability	30°
groundclearance	254mm
Walking speed	2.0 km/h
Sliding carrier pitch angle	-118.5°  +23.5°
Sliding carrier swing angle	-11.5  + 36.5°
Sliding carrier supply	900mm
Size of drill rig	4100*2030*2020mm
Weight of drill rig	3300kg
remark	Pneumatic and hydraulic power

  Drilling rig parts and related air comrpessor:
    Working site of DFY-100 blasting drilling rig in Philipines:       Packaging & Shipping  Delivery of blasting drilling rig:   Our Services    Our Service 1.Professional technical support pre-sale, sale and after-sale . 2.Your problems can get feedback in 8 hours and be solved in 24 hours. 3.Machine can be customized as per your requirement. 4.One year quality warranty. 5.Training: operation manual and DVD operation video, overseas installation is also available. 6.Spare parts are available in our factory at cost price for former customers.    
Nora
Zhengzhou DEFY Mechanical&Electrical Equipment Co., Ltd
ADD: No. 96 Ruida Road, High-Tech Zone, Zhengzhou,China
Office Tel: 86-371-55819257 / 63330731
Mobile phone:86-15286806707(whatsapp,wechat)
Email: nora @ zzdefy.cn