250m Water Bore Well 75kw Crawler Mounted Gas Drilling Machine

250m Water Bore Well 75kw Crawler Mounted Gas Drilling Machine

Introduction of 260 crawler type water well drilling rig:

ST260 Reasonable overall layout uses the tractor-mounted or all terrain chassis for transportation with good maneuverability. Very flexible in difficult roads, it can be widely used in many fields such as resource exploration of hydrology wells, coalbed methane, shallow layer of shale gas, terrestrial heat, etc, and can also be used for coal-mine gas exploitation or salvage work. The top-mounted driving head principal shaft has a great drift diameter,which is suitable for many kinds of construction work such as slurry drilling, air drilling, and air foam drilling, meeting the demands of well-drilling in different terrain strata.

Product parameters:

The Weight(T)	6T
Dimensions(mm)	4m×1.7m×2.2m
The hole diameter(mm)	105-260mmmm
Drilling Depth(m)	260meters
Once-time advance length(mm)	3000/6000mm
Walking speed(Km/h)	2.5KM/H
Climbing angles(Max.)	30
Minimum clearance clearance(mm)	230
Using air pressure(Mpa)	1.25-3.5
Air consumption(m³/min)	23
Equipped capacitor(Kw)	92
Swing speed(rpm)	55-115
Swing torque(N.m)	5900
Drill pipe diameter(mm)	Φ76 Φ89 Φ102
Drill pipe length(m)	1.5 2.0 3.0 6.0
Rig lifting force(T)	30

Performance Characteristics:

Mature and reliable hydraulic top drive power head with large bearing capacity and good sealing effect. * The gap adjustable telescopic drill collar can meet the requirements of long casing construction and has high work eficiency. * Unique hydraulic matching technology for high system efficiency. * Integrated visualization pressurize and pressurize decompression feed system for fine adjustment of diling pressure according to dilling depth. * Four hydraulic high supporting legs are provided to achieve rapid leveling of the rig without liting. The swing-type centering device provides a wide working space when working.

Jinzhou City Shitan Machinery Equipment CO. LTD.  is a professional production and

processing company for core drilling rigs, crawler drilling rigs, various track chassis, various

types of mud pumps, various track transport vehicles, etc. It is one of the outstanding

manufacturers of similar products in North China. Strong technical force. The modern productiona

equipment and complete testing means are specialized in the development, manufacture and

marketing of drilling rigs.

To ensure the quality and stability of the machine, we use the most advanced production and testing

equipment, Made from high quality materials, with fashion and compact design, that keeps our drilling

rigs more efficiency and with low failure rate, more economic and durable, and with a high comprehensive

cost performance. Our water drilling rigs have received the real market validation as the majority of our

customer’s positive feedback.

The company's main products are rigs: XY-1, XY-1A, XY-1B, GK-180, GK-200, DPP-100 and other series

of drilling rigs: gearbox assemblies and gyro assemblies for various rigs, Winch assembly, reducer assembly,

pump assembly. Drilling tools: sedimentary pipe joints, casing joints, casing couplings, drill pipe joints, casing

core pipes, lifters, automatic drop hammers, earth borrowers, standard penetrations, forks, lock joints, alloy drill

bits Hundreds of drilling tools, such as steel sand drill bits, core pipe joints, drill pipe pliers, and casing pliers.

Jinzhou City Shitan Mechinery Equipment CO. LTD. has a complete and scientific quality management

system. The integrity, strength and product quality of Jinzhou Stone Exploration Machinery Co., Ltd. have been

recognized by the industry. Welcome friends from all walks of life come to visit, guide and negotiate business!