Max. Push & Pull force:  1400KN	Theoretical Torque: 28000 N.m
Max. Push & Pull Speed: 20m/min	Max. Rotary Speed: 120r/min
Engine Power: 239Kw	Max .Mud Pump Flow: 500L/min
Walking Speed of Caterpillar:3Km/h	Max. Mud Pump Pressure : 10Mpa
Entry Drill Angle:  8～22°	Max. Climbable Gradient: 20°
Drill Rod:  ф102×6000mm	Max.Lift:  2T
Max. Diameter of Expanding Aperture: 11500mm(Soil Dependent)	Max. Distance of Construction:  900m (Soil Dependent)

3500×550 Walking Caterpillar

   It adopts 239 Kw engine of Dongfeng Cummins for engineer machinery

The hydraulic systems adopt the close circuit: Adjustable axial piston pump adopts close circuit from Am. Sauer Company; the hydraulic motor and loop flushing valve from Italian Sam Company or Am. Sauer Company; imported rubber pipes with big diameter; joint of hydraulic pipes from Am. EATON Company.

The original speed reducers are imported from Italian DINAMIL OIL SPA

Alloy steel rack and pinion with big modulus

Proportional Control Valve is imported from American Sauer Company

Walking system is wire controlled.

Mechanical equipping system of drill rod

It is equipped with 2 ton crane.

The main technique parameters, mani equipments and main performance characteristics will be sent as you require.

 

Please feel free to contact me.