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Jining bafang explosion-proof electrical appliance manufacturing co., LTD
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Gold Index: 4647
ZQSJ-140 Pneumatic portable mining rock drill
| Payment Terms: | T/T,WU |
| Place of Origin: | Shandong, China (Mainland) |
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Product Detail
ZQSJ 140 mainly used in the drilling and exploration geological structure of coal seam gas hole ground water exploration, coal seam water injection h
Technology Parameters
Type | ZQSJ-65/2.5 | ZQSJ-80/1.28 | ZQSJ-90/2.4 | ZQSJ-100/3.0 | ZQSJ-140/4.1 | ZQSJ-140/4.3 |
Pressure of work | 0.5 Mpa | 0.5 Mpa | 0.5 Mpa | 0.5 Mpa | 0.5 Mpa | 0.5 Mpa |
The rated torque | 65 N•m | 80 N.m | 100 N•m | 100 N•m | 140 N•m | 140 N•m |
No-load speed | 380 r/min | 335 r/min | 240 r/min | 220 r/min | 300 r/min | 300 r/min |
Maximum output power | 2.5kw | 1.28 kw | 2.4 kw | 3.0kw | 4.1kw | 4.3kw |
Gas consumption | 3.6 m3/min | 3.6 m3/min | 4.5 m3/min | 3.5 m3/min | 5m3/min | 4.5 m3/min |
Weight | 13 kg | 13 kg | 13 kg | 16 kg | 19kg | 17kg |
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Company Info
Jining bafang explosion-proof electrical appliance manufacturing co., LTD [China (Mainland)]
Business Type:Manufacturer, Trading Company, Distributor/Wholesaler
City: Jining
Province/State: Shandong
Country/Region: China (Mainland)
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