Horizontal Auger Boring Machine for Trenchless Underground Work

• Certification: ISO 9001:2000, ISO 9001:2008
• Condition: New
• Drill Hole Diameter: 200-900mm
• Model NO.: LDG-1665
• Drill Hole Depth: 10-250m
• Bit Type: Steel
• Drilling Way: Pipe Jacking
• Type: Construction Machine
• Jacking Force: 1,600kn
• Retracting Force: 760kn
• Piston Stroke: 650mm
• Torque (Max): 30,000nm
• Speed Min./Max.: 38/76rpm
• Stroke of Gearbox Movement: 230mm
• Force of Gearbox Movement: 480kn
• Auger Connector: Dia.114mm
• O.D. of Pipes (Max.): 980mm
• Diesel Engine: 110kw
• Pressure Max: 31.5MPa
• Transport Package: Seaworthy Packing
• Specification: Jacking Force: 1, 600kN
• Trademark: Bohwa
• Origin: China
• HS Code: 8430691900
• Production Capacity: 5PCS/Month

Product Description

Application

Auger boring machine is a roadheader equipped with cutterhead and auger for horizontal excavation into the tunnel in soil and rock. Most of the augers are used to install pipe sleeves under railway, high-speed, airport runway, creek and any other ground that can be excavated without interference.
Pipe diameter: Φ 219, Φ 273, Φ 299, Φ 325, Φ 400, Φ 600, Φ 800, Φ 960. The construction length of pipe is 10m-250m.

 

 

Technical Specification

Jacking Mechanism
Jacking Force	1,600kN
Retracting Force	760kN
Piston Stroke	650mm
Boring Mechanism
Torque (Max)	30,000Nm
Speed Min./Max.	38/76rpm
Stroke of Gearbox Movement	230mm
Force of Gearbox Movement	480kN
Auger connector	Φ114mm
Measures of Machine
Length machine	3.4m
Width machine	1.76m
Pipe Diameter and Height of Axis
O.D. of Pipes (max.)	980mm
Height of Machine Axis (min.)	640mm (Can be increased)
Launch Shaft
Length of the Launch Shaft	Length of Machine + Pipe + Thrust Block
Width of the Launch Shaft	Width of Machine + Working Space
Power Unit
Diesel Engine (Optional)	Cummins 110KW
Pressure Max	31.5Mpa
Flow Rate of Rotation	232L/min
Flow Rate of Jacking/Retracting	36L/min
Length x Width x Height	1.8m x 1.0 x 1.81m