GD180 – HORIZONTAL DIRECTIONAL DRILL SPECIFICATIONS
- Equipped with Dongfeng Cummins C150 engine, large power, stable performance, lower fuel consumption, less noise, more suitable working in urban area.
- Driving head adopts cycloid motor from Eaton, which drives rotation directly, with large torsion, stable performance, and two stall stepless speed regulation.
- Driving head adopts cycloid motor from FMC- Eaton and load-sensitive variable plunger pump from American Sauer for push and pull, which has three stall speed and high construction speed of which leads far ahead in peers.
- Main beam adopts self-patented technique- Slippage luffing mechanism. Not only with wider range of variable angle, but resolved the conundrum of unstable running of rig with auto-feed drill pipe box.
- Ergonomic rotatable worktable,onward/backward moveable high quality seat with wide view range, comfortable and convenient operation.
- Europe-American style surface, streamline sculpt and elegant appearance fully embody humanist designing idea.
- The cover shell adopts overall backflip and air-spring assisted opening mechanism, with large open space and very convenient maintenance.
- Advanced load-sensitive control, electro-hydraulic proportional control technics, imported international first-class hydraulic elements, independent radiation system, highly efficient productivity, reliable performance and energy saving.
- Simple electric circuit design, low failure rate, convenient maintenance.
- Walking system adopts imported motor and load-sensitive variable plunger pump, with wire-control, convenient and fast loading, unloading as well as construction site transition.
- Equipped with Ø60×3000mm drill rods, moderate machine size adapts to narrow and small working area and high efficient construction as well.
- Power system: Equipped with Dongfeng Cummins C series Engine 110KW/2200rpm）, dedicated for engineering machinery.
- Main hydraulic system: adopts USA Sauer close-circuit pump and load-sensitive pump, cycloid motor from FMC- Eaton.
- Main working equipment: adopts rack and pinion for push&pull, with efficient and stable transmission and convenient and simple maintenance.
- Chassis: Equipped with high-intensity rubber track from home famous brand, less ground pressure ratio
- Mud pump system: Equipped with high quality mud pump（200L/min)
|Rig Weight： 8.5T||Dimension（L×W×H mm）： 6400×2130×2110|
|Max. thrust/ pullback force : 42,000 lbs||Max. torque： 6700N·m|
|Max. thrust/ pullback speed: 48m/min||Max. rotation speed: 214r/min|
|Entry drill angle： 12-20°||Max. climbing gradient： 19°|
|Cummins diesel: 110KW/2200rpm – 152HP||Max back-reaming aperture： 2.4-4.1Km/h|
|Max. construction distance： 300m (soil depended）||Walking speed： 750mm|
|Max mud flow rate : 200 L/min||Drill rods : 3m length|
|Max mud pump pressure : 8 Mpa||Auto drill pipe load system : 48 per basket, total 144 meters (or 44 per basket, total 198 meters )|
GD180 – HDD SYSTEMS INCLUDES:
|HDD Tooling||Electronics Devices||Mud Mixers|
Genuine drill bits, back-reamers, drill
pipes, and beacon housings provide superior performance and maximum productivity
Digitrak F5 and Monitor
Fluid-management systems are simple, easy to transport and offers
02 x 3m3 diesel mixing tanks with mud pumps
Digitrak F5 Complete locating System and Monitor
Diesel Mixing tanks and Pumps
Drill rods: 3m length x 80 rods
Puling heads: From Ø110 – Ø710
Cutters: From Ø350 – Ø840
Operator Cabinet with Air-Conditioner
Cummins C series Engine
FMC Hydraulic Pump with built-in oil radiator