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XZ400A

XZ400A horizontal directional drilling rig, which has a compact structure and attractive appearance, adopts various advanced control technologies and the proprietary technologies of the company, and its main performance parameters and control technique have reached the international advanced level. The main components of hydraulic system, electrical system and transmission system are of top-grade domestic and international brand, and high reliability.

Technical Characteristics:

High Power: it adopts 179kW diesel engine with the feature to increase turbine torque, ensuring that drilling rig can lay the pipes well in various complicated geological conditions.

Two speed unit head: it operates at low speed when drilling and back dragging to ensure that it works smoothly; it can slide more quickly when the rod breaker moves back and forth under unloaded condition to reduce the auxiliary time and improve work efficiency.

Steel crawler: adaptable to various slurry roads.

Floating-type vise: it applies the proprietary floating-type vise of the company, which can effectively extend the service life of the drill rod.
Rotatable control console: it widens the visual field and reduces the fatigue of the operator to make the drilling rig operation more simple and comfortable.

Easy operation: The operation can be available by rotating and pushing and pulling the power head respectively, and it is easy for the operator to operate the whole drilling rig after a short-term training.

Convenient maintenance: the engine maintenance and replacement of filter element for the hydraulic system can be conducted easily due to the rational design of the engine hood.

PARAMETER

发动机型号
Engine model
东风康明斯
CUMMINS
发动机额定功率
Engine rated power
kW
hp
179
240
Push-Pull Type
Rack & Pinion
最大回拖/进给力
Max. Pull-push strength
kN
400/400
动力头最大扭
Max.torque of power head
N.m
14000
动力头转速
Spindle speed
r/min
0~100
Travelling speed of power head
m/min
0-20
最大回扩孔直径
Max. Backreaming diameter
mm
φ900
钻杆长度(单根)
Drilling rod length (single)
m
4.5
钻杆直径
Drilling rod diameter
mm
83
钻进角度
Drilling angle
°
10~23
泥浆最大流量
Mud flow rate(max)
L/min
450
泥浆最大压力
Mud pressure(max)
bar
100
整机质量
Overall weight
kg
13400
长×宽×高
Dimension( L×W×H)
mm
8265×2487×2450
Jsdinfra

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