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Hot long range price coal mine use hydraulic drill rig
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Product Details
Brand Name: | HWZG | Place of Origin: | Shandong, China | Model Number: | ZLJ-250 |
Type: | Core Drilling Rig | Certification: | ISO9001 | After-sales Service Provided: | Engineers available to service machinery overseas |
Warranty: | 1 Year | Weight: | 440kg | Dimension(L*W*H): | 1235*630*1165mm |
Power Type: | Diesel | Voltage: | 220V/380V | Usage: | Coal |
Condition: | New | Power(W): | Y160M-4 ,15KW |
Product Description
Coal mining hydraulic tunnel drilling rig small drilling machine Introduction
ZLJ SERIES EXPLOSION-PROOF DRILLING MACHINE is developed specially for drilling in tunnel of coal mining based on our spindle type of core drilling rig, it is mainly suitable for drilling with tungsten carbide bit for tunnel construction drilling and underground geotechnical drilling.
It has features of light weight, compact size, good detachability, powered largely etc.
ZLJ-250 Coal mining hydraulic tunnel drilling rig small drilling machine Parameter
ZLJ-250 Coal mining hydraulic tunnel drilling rig small drilling machine, View small drilling machine, HW Product Details from Shandong Hengwang Group Co., Ltd. on
Item | Unit | Technical Parameter | |||||
ZLJ-250 | ZLJ-350 | ZLJ-400 | ZLJ-650 | ZLJ-700 | |||
Rated torque | High speed | N·m | 250 | 350 | 400 | 650 | 700 |
Medium speed | N·m | 150 | 250 | 230 | 380 | 520 | |
Low speed | N·m | 85 | 100 | 130 | 214 | 310 | |
Rated speed | High speed | r/min | 340 | 350 | 340 | 270 | 410
|
Medium speed | r/min | 192 | 170 | 192 | 151 | 198 | |
Low speed | . r/min | 112 | 99 | 112 | 88 | 150 | |
Rated pressure | Mpa | 8 | 8 | 8 | 8 | 8 | |
Max feed force | kN | 9 | 9 | 9 | 34 | 34 | |
Max pulling and lining force | kN | 12 | 12 | 12 | 12 | 12 | |
Drilling angle | ° | 0~360° | 0~360° | 0~360° | 0~360° | 0~360° | |
Capacity of drum | m | 26.3 | 26.3 | 26.3 | 40 | 40 | |
Diameter of wire rope | Mm | 8.8 | 8.8 | 8.8 | 11 | 11 | |
Drill rod caliber | mm | 42 | 42 | 42 | 42 | 42 | |
Supply water pressure | Mpa | 0.6~1.2 | 0.6~1.2 | 0.6~1.2 | 0.6~1.2 | 0.6-1.2 | |
Power | kW | 4 | 5.5 | 5.5 | 7.5 | 7.5 | |
Voltage | V | 380/660 | 380/660 | 380/660 | 380/660 | 380/660 | |
Rated Current | A | 8.8/5.3 | 9/13 | 15/10 | 13.4/8.8 | 17.1/11 | |
Dimension | mm | 1235*630*1165 | 1265*650*1020 | 1200*700*1230 | 1200*1290*700 | ||
Weight | Kg | 440 | 480 | 480 | 630 | 710 |
ZLJ-250 Coal mining hydraulic tunnel drilling rig small drilling machine Photos
Any question,please feel free to contact Kavin any time.
Contact Us
- Hengwang Group Co., Ltd.
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