Cm358a Crawler Mounted Hydraulic Dth Drilling Rig - China

CM358A Crawler Mounted Hydraulic DTH Drilling Rig

Crawler Mounted Hydraulic DTH Drilling Rig

Crawler Mounted DTH Drill Rig, Hydraulic Crawler Drills

In contrast to the pneumatic drilling rig, energy consumption (diesel or electricity) saves about 40% to 50%.

Borehole Diameter

90-165mm

Site Condition

CM358A crawler mounted hydraulic DTH drilling rig is mainly applicable to the blast hole drilling process of open pit mining, quarrying, hydropower project and road constructions.

Product Features

CM358A crawler mounted hydraulic DTH drilling rig adopts diesel engine (or electric motor) and hydraulic oil pump assembly to provide power, allowing rigs to finish moving, rotating, feeding and lifting, as well as angle positioning.

During operation only the percussive DTH rigs consumes compressed air and in contrast to the conventional pneumatic rigs, CM358A saves about 40%~50% of total energy.

Model CM358A

Borehole diameter 90-165mm

Borehole depth 50m

Applicable rock hardness f=6-20

Working air pressure 1.2-2.4MPa

Air consumption 11-21m³/min

Feeding stroke 3820mm

Rod-changing length 3m

Max.

horizontal drilling height 3370mm

Rotation rate 0-80rpm

Rotation torque 3000Nm

Travel speed 2Km/h

Grade ability 24°

Power Yuchai 70KW/Cummins 74KW Electric motor 45KW

Dust collector (optional) Hydraulic dry dust collector Wet dust collector

Dimension (LxWxH) 6900mm × 2200mm × 2200mm

Weight 6100kg

Company Contact:

• Posted By: Jinke Drilling Machinery Co., Ltd

• Phone: 86-313-3884625

• Address: No.142, Zhonglou Street, Xuanhua District, Zhangjiakou, Hebei Province,China , Zhangjiakou , Hebei , China

• Email:

• Website: https://www.jkdrilling.com

• Business Description: We are dedicated to providing our customers with the best quality and high–tech products.
  
  Zhangjiakou Xuanhua Jinke Drilling Machinery Co., Ltd (JK Drilling) is a large enterprise specialized in development and manufacture of all kinds of DTH Drilling Equipment.
  
  The major products include JK series DTH rock drilling rigs and JKS series DTH well drilling rigs.
  
  The DTH rock drilling rigs are widely used in blasthole drilling of mining, hydropower, transportation and defense projects, as well as harbor and channel construction; DTH well drilling rigs are specialized in drilling the boreholes of large diameter and depth, for instance, water well drilling and geothermal well drilling.
  
  
  
  JK Drilling has established a mature and completed after-sales service team, who can provide the strong supports to clients and customers from both domestic and abroad.
  
  In drilling rig industry, JK Drilling's innovations have been relentless.
  
  It's dedicated to manufacturing the best quality and most innovative rigs for customers.
  
  JK Drilling boasts its R&D center, in which all kinds of drill rigs have been conceived and designed.
  
  In addition, JK Drilling is certified to ISO9001, ISO14001 and OHSAS18001.
  
  JK Drilling is located in Xuanhua, well known as the manufacture base of drilling rigs of China.
  
  Xuanhua enjoys its geographical convenience, bordering Beijing to the east, Shanxi Province and Inner Mongolia Autonomous Prefecture to the west.
  
  The Xuanhua-Datong expressway, Beijing-Zhangjiakou expressway and Dandong-Lhasa expressway converged in Xuanhua; Beijing–Baotou Railway passes through Xuanhua; highway 110, 117 and 207 links Xuanhua with other areas of China; From Xuanhua to Capital Airport of Beijing, the distance is 150 km.
  
  Recent years, JK Drilling's sales volume has been increased rapidly, its main products, Crawler Mounted Hydraulic DTH Rock Drilling Rig series, occupying 60% of domestic market share.
  
  So far, JK Drilling has established long-term cooperation with domestic customers and have exported its products to upwards of 30 countries.