16T Horizontal Directional Drilling Rig
ContactProduct Overview
The 16T Horizontal Directional Drilling (HDD) Rig is a heavy-duty trenchless construction machine designed for laying and renewing underground pipelines without open excavation. With 120kN push/pull force and 3200Nm rotary torque, it handles large-diameter pipeline installations across highways, railways, rivers, and buildings. It operates in three stages—pilot drilling, reaming, and pipe pullback—with a mud pump system delivering 100L/min at 4MPa to lubricate and stabilize the borehole.
Rotary Torque
3200 Nm
Rotary Speed
120 r/min
Travel Speed
Low: 1200 m/h / High: 1800 m/h
Product Features
- Trenchless Construction — No surface excavation needed, minimizing disruption to traffic, buildings, and the environment
- Three-Stage Operation — Pilot drilling → reaming → pipe pullback, efficient and precise pipeline installation
- Steerable Drilling — Guided by a locating system for accurate control of drilling depth, angle, and path
- Mud Pump System — Delivers drilling mud through the drill string to lubricate, stabilize the borehole, and prevent pipe sticking
- Powerful Performance — 62kW turbocharged engine with 3200Nm rotary torque and 120kN push/pull force
- Self-Propelled — Low and high speed travel modes for flexible on-site movement
- Applications — Ideal for laying and renewing pipelines of water supply, gas, power, telecommunication, natural gas, petroleum, and sewage under difficult-to-excavate conditions such as crossing highways, railways, buildings, rivers, urban areas, cultural relic protection zones, and vegetation protection areas
Specifications
| Parameter | Value |
|---|---|
| Engine Rated Power | 4105 Turbocharged, 62kW (84HP) |
| Rotary Torque | 3200 Nm |
| Rotary Speed | 120 r/min |
| Push/Pull Force | 120 kN |
| Push/Pull Speed | 10 m/min |
| Mud Pump | 100 L/min @ 4 MPa |
| Travel Speed | Low: 1200 m/h / High: 1800 m/h |
