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Address： |
China |
Min.Order： |
none |
Supply： |
none |
Valid until： |
Long Term |
Branch： |
Array |
Type： |
Array |
Size： |
12X23X45 cm |
Product Details
Overview
Quick Details
- Applicable Industries:
- Construction works , Energy & Mining
- Condition:
- New
- Type:
- Rotary Drilling Rig
- Power Type:
- Electric
- Place of Origin:
- Shandong, China
- Brand Name:
- Tunnel Boring Machine
- Usage:
- Coal
- Voltage:
- 380v
- Dimension(L*W*H):
- 1235*630*1165mm
- Weight:
- 440kg
- Certification:
- ISO
- Warranty:
- 1 Year
- After-sales Service Provided:
- Online support
- name:
- Coal Mining Tunnel Boring Machine
- type:
- zlj drilling rig
- motor speed:
- 1440r/min
- package:
- wooden case
- brand:
- HW underground drilling rig
Packaging & Delivery
- Selling Units:
- Single item
- Single package size:
- 12X23X45 cm
- Single gross weight:
- 65.0 kg
- Package Type:
- wooden case for ZLJ 250 blast hole tunnel jumbo tunnel drilling rig
- Picture Example:
![package-img]()
![package-img]()
- Lead Time:
Quantity(Set) 1 - 1 >1 Est. Time(days) 10 To be negotiated
Product Description
Coal Mining Tunnel Boring Machine
ZLJ 250 blast hole tunnel jumbo tunnel drilling rig
1) The tunnel drilling rig is mainly used underground internal with various angle for water prospecting, exploration of coal, gas drainage, dust protection , drill water injection hole and other usage of the drilling.
2) 360 degrees of rotary drilling, drilling depth from 50 to 300meters.
3) The tunnel drilling machine also can be used on the ground geological exploration, building foundation reinforcement and other usage of drilling.
4) The portable boring machine power source can be from electricity or diesel.
Detailed Images
Underground drilling rig/tunnel boring machine features
1. ZLJ tunnel drilling rig dirlling hole diameter 42mm/50mm
2.Underground drilling depth of 50-300m
3. On ground drilling
2.Underground drilling depth of 50-300m
3. On ground drilling
4.Drilling angel 360 degree
light portable tunnel coal testing drilling machine
Our Company
Shandong hengwang group is the professional manufacturer of pile driver and drilling rig . With more than 300 workers and 25 Senior engineers,high quality produts and best after sales service can both be guaranteed. main clients are around Southeast Asia,Mid East and South America. Welcome visit our factory and sent inquiry to us.
ZLJ 250 blast hole tunnel jumbo tunnel drilling rig
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