Trailer Mounted Drilling Rig for Construction Engineering Holes

Product description : 

It has large input power and output torque. Its drilling capacity is strong. It's speed range is extensively. It is provided with swivel head of opening box. It's capacity of dealing with accidents is well. It has an oil pressure feed structure and it's labour intensity is low.
It's working efficiency is high. It is easy to operate and disassemble, convenient to transport.

It is a spindle type drill. It can be used in engineering geological exploration, survey and exploration of solid mineral deposit,geophysical shot hole drilling, and inspect hole of various concrete structure, etc. According to various layer, it can be drilling with diamond bit, hard alloy bit, auger bit, etc.

Advantages:
Less dust means safer work environment for miners
Lower total forces means less wear and tear on machinery
Lower vertical forces mean better penetration with less damage of the bit
Lower drag forces mean less power needed to push the pick through the cut

FAQ
01) Q: What is your accept payment method? 
A: T/T,L/C,Western-Union,Escrow,Paypal and so on. 
(30% deposit, and the 70% balance must be paid before shipping )
02) Q:What is your package in shippment? 
A: Usually safty export package(iron box) for LCL,Nude package for full container. 
Also according to Customer's request.
03) Q:How long about the delivery time? 
A: Within 15 days after received deposit.
04) Q: What certificate can you provide? 
A: We can provide Certificate ISO9001-2008,BV.
05) Q: How long is your warranty terms? 
A: Our Warranty terms is 1 years guarantee.
06) Q: What is the life span of your keyword?
A:usually 8-10 years