Professional Design Nw Rod - 8 Inch DTH Hammer – TDS

Short Description:

Message Email

Product Detail

Product Tags

Feedback (2)

The incredibly rich projects administration experiences and a person to 1 service model make the substantial importance of organization communication and our easy understanding of your expectations for Mission Dth Hammer, Screw Air Compressor Diesel, Air Screw Compressor Machine, The principle of our organization is usually to provide high-quality items, qualified services, and trustworthy communication. Welcome all friends to place trial order for developing a long-term small business relationship.

Professional Design Nw Rod - 8 Inch DTH Hammer – TDS Detail:

1 The latest contemporary rock drilling theory is adopted to design the internal structure size of the dth hammer, so that the dth hammer can get the most ideal energy transfer, and the single impact work is large and the rock drilling speed is faster.
2 The unique taper reducer design can reduce the lifting resistance and greatly reduce the failure of the dth hammer when the drill rig is lifted up in case of debris and clay jamming during drilling.
3 In order to prevent dust pollution in the drilling operation, the main parts of the product adopt a special computer program-controlled heat treatment process to facilitate the addition of a small amount of high-pressure water in the compressed air for wet rock drilling to protect the health of the operator.

Technical Parameters

Name		Rotary Drilling Rig
Brand		SANY
Model		SR280
Max. drilling diameter		2500mm
Max. drilling depth		56m
Engine	Engine power	261kw
	Engine model	C9 HHP
	Rated engine speed	2100kw/rpm
Weight of the whole machine		74t
Power head	Maximum torque	250kN.m
Power head	Maximum speed	6 – 30rpm
Cylinder	Maximum pressure	450kN
	Maximum lifting force	450kN
	Maximum stroke	5300m
Main winch	Maximum lifting force	256kN
	Maximum winch speed	63m/min
	Diameter of main winch wire rope	32mm
Auxiliary Winch	Maximum lifting force	110kN
	Maximum winch speed	70m/min
	Diameter of auxiliary winch wire rope	20mm
Kelly Bar		Ф 508-4 * 15m interlocking kelly bar

主图-03

Performance characteristics of SANY SR280 rotary drilling rig:

Product detail pictures:

Related Product Guide:

We are also focusing on improving the stuff management and QC system so that we could keep great advantage in the fiercely-competitive business for Professional Design Nw Rod - 8 Inch DTH Hammer – TDS , The product will supply to all over the world, such as: Karachi, Guinea, Uzbekistan, Our company is an international supplier on this kind of merchandise. We supply an amazing selection of high-quality merchandise. Our goal is to delight you with our distinctive collection of mindful items while providing value and excellent service. Our mission is simple: To supply the best items and service to our customers at the lowest prices possible.

100m Water Well Drilling Rig

Borehol Machine

Down The Hole Hammer Factories

Down The Hole Hammer Manufacturers

Jumbo Air Compressor

Martillo Odex

Mining Air Compressor

Reverse Circulation Bits

Rig Mining

Symmetrix System

Factory equipment is advanced in the industry and the product is fine workmanship, moreover the price is very cheap, value for money!

By Joanne from Argentina - 2017.12.02 14:11

The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.

By Odelia from Mecca - 2017.10.23 10:29

Write your message here and send it to us