Fully Hydraulic Tunnel Drill Rigs
Tunnel Drill Rig Series (incl. crawler type KD-500 / KD-750 / KD-1200 class)
Compact, lightweight tunnel drills for exploration drilling in narrow mine tunnels — split-type design, easily disassembled for transport and installation.
Overview
The fully hydraulic tunnel drill is mainly used for exploration drilling in narrow mine tunnels and is widely used in railway, water conservancy and tunnel engineering. The rig is compact, lightweight and maneuverable, with a split-type design and an optional crawler undercarriage.
An electric motor-driven pump works with hydraulic rotation and cylinder feed; all movements are hydraulically controlled for smooth, quiet operation. A disc-spring clamp with hydraulic release and three-jaw automatic centering simplifies rod handling underground.
Key Specifications
| Item | Specification |
|---|---|
| Design | Split-type, compact and lightweight; crawler undercarriage optional |
| Drive | Electric motor-driven hydraulic pump |
| Rotation / feed | Hydraulic rotation, cylinder feed |
| Clamping | Disc-spring clamp, hydraulic release, three-jaw automatic centering |
| Control | Fully hydraulic — smooth, quiet operation |
| Application | Narrow mine tunnels; railway, water conservancy and tunnel engineering |
Main Features
- Compact, lightweight, maneuverable; split-type design, crawler type optional
- Electric motor-driven pump, hydraulic rotation and cylinder feed
- All movements hydraulically controlled — smooth, quiet operation
- Disc-spring clamp with hydraulic release; three-jaw automatic centering; easy to disassemble for transport
Applications
Exploration drilling in narrow mine tunnels; railway, water conservancy and tunnel engineering investigation.
Contact the trade desk
Pricing, minimum order and delivery terms are quoted on request. Send your target specifications to the trade desk for a quotation.
WhatsApp +86 130 7787 8567 hemingwang@simiai.top
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