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HFDD-400 Horizontal Directional Drilling Rig

Model: HFDD-400
Engine:Cummins QSC8.3-C240
Rated power: 179/2200 (kW/r/min)
Maximum push force:400 (kN)



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Product Description:

1. Adopting short mast design concept, the whole rig is light in weight and comfortable in operation; adopting wired remote control method; main components are adopted well-known brands home and abroad.
2. Adopting a well-known brand, the Cummins diesel engine has the features of lower emission and lower noise; combining international leading level control technique, the rig is not only more suitable to be performed in an urban area but has the power consumption reduced to the lowest level under the non-loading working condition of the rig.
3. The rotation of the drill head is driven with one hydraulic motor, in a large torque, set with 2 gear step-less speed adjustment.
4. Drill head feeding adopted dual motors and reducer driving and adopting rack and pinion transmission model, the rig is in high stability and efficiency.
5. Mud pump is driven hydraulically and in mechanical transmission, the pump can be adjusted flexibly for its pressure and displacement.
6. Adopting steel crawlers with rubber track boots, the rig can not only sustain heavy loading but travel on all kinds of roads.
7. Provided with completed set drilling tools, including 83x3000mm drill rod, and the tools can be provided based on special customization.

Product Parameters:

Name Parameter
Engine power Cummins 6CTA8.3-C260  194KW(2200r/min)
Feed force/return force 480KN
Rated torque 16500N.m
Spindle speed 0-60/0-120r/min

Feed/return system

Rack and pinion
I files:13m/min  Ⅱfiles:26m/min  Ⅲfiles:50m/min
Give progress 3500m
Pilot hole diameter Φ240
Drilling angle 0-20°
Hydraulic system pressure 31.5MPa
Maximum flow of mud pump 400(Plunger)/450(piston) L/min
Maximum pressure of mud pump 8MPa
Drill rod specifications Φ83×3000mm
Walking speed 1.5-2km/h
Dimensions(L*W*H) 7.2*2.3*2.45m
Weight 12T

hfdd 400 horizontal directional drilling rig a


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