Basic Info.

Model NO. YG-160A Bit Type Drag Bit Drilling Way Rotary Type Crawler Rated Power of Engine 100kw Push-Pull Mode Cylinder Maximum Awesome / Drag Force 160/100kw Maximum Torque of Power Head 5000n.M Power Head Speed 0-180r/Min Traveling Speed of Power Head 30m/Min Maximum Back Reaming Diameter 600mm Drill Pipe Length 3m Drill Pipe Diameter 60mm Maximum Mud Flow 160L/Min Maximum Mud Pressure 100bar Machine Weight 6700kg Dimension 5700*1820*2400mm Transport Package Container Specification 7300*2230*2310 mm Trademark YUGONG Origin China HS Code 8430412900 Production Capacity 5000sets/Year

Product Description

Trenchless Horizontal Direct Drill Portable Horizontal Directional Drilling Machine
PRODUCT DESCRIPTION
Horizontal directional drilling machine (HDD) is a kind of construction machinery for laying a variety of underground utilities (pipelines, cables, etc.) without excavating the surface.
APPLICATION It is mainly used to cross roads, railways, buildings and rivers, and to lay or renew pipelines for water supply, gas,electricity, telecommunications, natural gas, oil and sewage discharge under the conditions that it is not easy to excavate in downtown areas, cultural relics protection areas, crop and vegetation protection areas.

PERFORMANCE CHARACTERISTICS 1. Pluralities of advanced control technologies are adopted, including the PLC control, electro-hydraulic proportion control, load sensitive control, etc.2. The pipe automatic disassembly and assembly device can improve the working efficiency, relieves the labor intensity and manual error operation of the operators, and reduces the construction personnel and the construction cost.3. Automatic anchor: The down and the up of the anchor is driven by hydraulics. The anchor is great in force and is easy and convenient to operate.4. The dual-speed spindle drive is operated with low speed when drilling and dragging back to ensure smooth construction, and can speed up to slide with 2 times of speed to reduce the auxiliary time and improve the working efficiency when returning and disassembling the drilling rod with empty loads.5. The engine has the turbine torque increment characteristic, which can instantly increase the power to ensure the drilling power when coming across the complex geology.

PRODUCT SPECIFICATIONS

Model	YG160A	YG180	YG280	YG320	YG320A
Engine Model	Shangchai	Cummins	Cummins	Shangchai/Cummins	Shangchai/Cummins
Rated power of engine	100kw	97kw	160kw	140kw /160kw	160kw
Push-pull mode	Cylinder	Motor	Motor	Cylinder	Motor
Maximum awesome / drag force	160/100kw	180/180kw	280/280kw	320/320kw	320/320kw
Maximum torque of power head	5000N.m	6000N.m	10000N.m	12000N.m	12000N.m
Power head speed	0-180r/min	0-140r/min	0-120r/min	0-140r/min	0-140r/min
Traveling speed of power head	30m/min	20m/min	20m/min	20m/min	20m/min
Maximum back reaming diameter	Φ600mm	Φ600mm	Φ750mm	Φ800mm	Φ800mm
Drill pipe length	3m	3m	3m	3m	3m
Drill pipe diameter	Φ60mm	Φ60mm	Φ73mm	Φ73mm	Φ73mm
Penetration angle	10-23°	10-22°	10-23°	10-20°	10-20°
Maximum mud flow	160L/min	250L/min	320L/min	320L/min	320L/min
Maximum mud pressure	100bar	80bar	80bar	80bar	80bar
Machine Weight	6700kg	8500kg	12500kg	11500kg	11200kg
Dimension	5700*1820*2400mm	6400*2270*2340mm	7100*2260*2450mm	7100*2250*2450mm	7662*2162*2450mm

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