ZQSJ-140/4.1 outburst prevention drill/rock drill/rock drilling machine

ZQSJ-140/4.1 outburst prevention drill/rock drill/rock drilling machine

  • ZQSJ-140/4.1 outburst prevention drill/rock drill/rock drilling machine
Unit Price: FOB 1~2 USD Get Latest Price
Model No.: ZQSJ-140/4.1
Min. Order: 1
Payment Type: T/T,L/C
Transportation: Ocean,Land
Productivity: 2000
Packaging: cartons
Delivery Time: 10 Days
Place of Origin: China

Product Description

 

Specifications

The company in line with the prestige first, customer first, and continuously improve product quality and service quality.

Outburst - prevention drills

Mainly used in  detecting geological structures\ seam surveying water and gas hole\coal seam water injection hole\ discharge pressure hole ,and used for bolting support of the coal drift and semi coal drift \drill blasting hole\anchor mixing and  installation of the nut,compared with  the existing Outburst - prevention drills, smaller volume,lighter weight ,reduce the  manpower,and the power  source is compressed air ,Compared with the electric outburst prevention drill more security, this machine can be suit with many kinds of  drill tools .

Size

ZQSJ-140/4.1

Working pressure

0.5 Mpa

rated torque

140 N•m

No-load speed

280 r/min

full output

4.1kw

SCFM

5m3/min

Weight 

19kg

Email to this supplier
  • *Subject:
  • *Messages:
    Your message must be between 20-3000 characters
Post Sourcing Request >>