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Shandong Julong Hydraulic Machine Co.,Ltd.


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Full hydraulic multi-purpose drilling rig

Drilling diameter
ф150-ф250 mm
Drilling depth
130-170 m
Vertical axis speed
10/20/30/35/40/60/65/70/85/130/170 r/min


  This model belongs to full hydraulic rotary anchor type engineering drilling rig, which is mainly suitable for engineering construction such as foundation pit excavation and control of building displacement and geological disasters in the city. Rig structure with a one-piece, with crawler walking chassis and clamping shackle. The crawler chassis moves quickly and the holes are convenient for centering. The clamping and releasing device can disassemble the drill pipe and the casing automatically, reducing the labor intensity of workers and improving the construction efficiency.
  Machine introduction:
  1, Full hydraulic control, convenient and flexible operation, easy shifting, good maneuverability, saving time and labor.
  2, Drill rotary machine driven by a double hydraulic motor, the output torque, rotary center lower than similar products, greatly improving the rig drilling rig stability.
  3, the new variable angle mechanism to make the hole more convenient, larger adjustment range, can reduce the requirements of the face.
  4, The cooling system is optimized according to the special local conditions of the customer to ensure that the hydraulic system does not exceed 70 ° C when the outdoor temperature is 45 ° C.
  5, with a dedicated drill with the drill pipe (drill pipe, casing, eccentric drill, etc.), in the unstable formation with casing wall openings, the conventional ball-bit drill hole. High drilling efficiency, good hole quality.
  6, the drilling rig is mainly suitable for deep foundation pit anchor support, but also through the rotary spray module replacement, so that the drilling rig can be rotary jet spray construction.
  7, to meet the three-wing drill drilling, drilling down the air DTH, casing drilling, drill pipe / casing complex drilling, single / double / triple rotary spray, fixed spray, swing spray spray process.
  8, using crawler chassis, leg cylinder stroke 1.5m can automatically loading, supporting support, relocation and transportation convenience.

The main parameters
Drilling diameter ф150-ф250(mm)
Drilling depth 130-170(m)
Final hole diameter 75mm
Drill rod diameter / casing diameter Ф73、ф89、ф102、ф114(mm)
Drilling inclination 0-90(° )
Rotator output speed 10/20/30/35/40/60/65/70/85/130/170(r/min)
Rotator output torque 7500(N.m)
Rotor travel 3400(mm)
Revolver lift 70(kN)
Revolver to increase speed 0-5/7/23/30(m/min)
Gyrator pressure 36(kN)
Rotator speed 0-10 adjustable pressure 0-10/14/46/59(m/min)
Walking parameters
Walking way Crawler walk
Climbing angle 25(° )
Track ground pressure 36(kpa)
Walking speed 20(km/h)
Rotation parameters
Rotation method Machine manual rotation (automatic rotation optional)
Rotating structure Slewing bearings
Targeting Positioning pin
Input power
Input power (diesel engine) 96(KW)
Transport status (degrees x width x height) 5400x2100x2000(mm)
Weight 6500(kg)


Corresponding parameter set not found, please add it in property template of background
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Contact us





Sales one:
Tel: +86-539-4271399
Fax: +86-539-4835288


Sales two:
Tel: +86-539-8608599
Fax: +86-539-8608597
Add: Economic development

zone Mengyin,

Shandong Province. China