Home  >  Construction Machinery  >  Engineering & Construction Machinery  >  Other Construction Machinery

Hot Sell Full Horizontal Directional Drilling Rig XC-25 Ladopts steel track with rubber block. The drilling machine features com - details see: https://www.machineto.com/hot-sell-xc-25-l-full-horizontal-directional-drilling-rig-10099388

Horizontal Directional Drilling Rig XC-25 L

The New Characteristics
1. The rig could smoothly adjust the speed of rotation and boost. The two operating hand-shanks can wilfully located in the appropriate speeding site.
2. Now on handrail beside the chair is the switch of loading and unloading the rod, and it's very convenient for operator to control the operations of rig.
3. The rotation angle of the chair is 0-90 degree, and the walking hand-shank is in front of the chair. So the chair could be located forward while the rig is walking, and when the rig stops and drill the hole, the chair could be located to face the carriage. Moreover, the walking and drilling function could be locked to guarantee the safety.
4. The new rig increases two gears(slow and fast) for rotation and boost, which advances the speed of rotation and boost. It will be more convenient to clear the hole and pull back the pipe, and improve efficiency and success rate. In 2011 we add this new function on the rig for our old customers and win much praise.
5. The speed of hydraulic system could also be adjusted and combined wilfully, so the rig could adapt to complex stratum such as soil, sand gravel etc.
6. The new added component of hydraulic system makes the rig more suited for complex stratum, and decline the construction risk and oil consumption, improve the power use and the life of component such as pump, valve and motor etc.
7. The change of rig operating form makes the operation more convenient and efficient, and the view of operator will be more wide.

Characteristics
Pushing structure is motor and chain mode. the thrust force matches with the pullback force.
Two-speed gear is used in rotary and thrust system which is in favor of hole clearance and pullback process, and to improve working efficiency and success rates.
Heavy-duty Hydraulic rotary power head adopts rock drill head. It can bear a larger impact load and it is more suitable for dry or wet drilling and improves lifetime in dry or wet drilling.
The carriage with rollers can reduce the friction and improve the lifetime of extension guide.
Hydraulic auger anchor device saves labor force and increases efficiency.
The diesel engine and main hydraulic parts adopt imported products or famous domestic companies.

Specifications

Specifications	Unit	25 L
Diesel engine Power	Kw	125/132
Max. Spindle Torque	Nm	13000
Max. Pullback Force	kN	250
Max. Thrust Force	kN	250
Spindle Speed	rpm	0-100
Entry Drill Angle	°	0-20
Max. Mud Flow Rate	L/min	250/320
Max. Fluid Pressure	Mpa	10
Drill Rod(Dia.×Length)	mm	73×3000
Feed Stroke	mm	3000
Diameter Of Reamer	mm	200-1000
Max. Paving Length	m	450-100
Rig Size(L×W×H)	m	6.2×2.2×2.1
Weight	kg	7800