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Product Description:
YZJ-200 Truck Mounted Core Drilling Rig:
www.chinadrillingrig.com
It is widely used in the geological general investigation and exploration, road, railway, port, bridge, water conservancy, tunnel and tall building basic exploration, kinds of hole in concrete structure, river, levees, subgrade grouting hole drilling and direct grouting, civil wells and earth central air conditioner, and etc.
Main features:
◆ Hoist planetary gear to increase the number of grinding and
installation of the support frame, greatly improving the winch
upgrade and braking ability;
◆ Four groups of vertical shaft box bearings positioning gyrator
has sufficient rigidity response to the gravel layer, gravel layer,
and the complex geological conditions;
◆ The machine adopts the taper of the national patent clutch, with
a large torque, easy to operate, the salient features of the
maintenance-free;
◆ 53 × 59 six-party initiative to drill pipe, strong rigidity,
transmission torque;
◆ The machine equipped with BW-160 mud pump, with cost savings,
compact, mobile and lightweight;
◆ This rig use the electrical starting motor, it can relieve the worker’s work strength;
◆ Automatic hydraulic lift tower, it can be adjusted from 3m-7m according to requirements, convenience and reliable;
◆ This is a truck mounted drilling rig and hydraulic hydro-cylinder, the whole unity is convenient to move, and convenient to adjust the rig’s horizontal as well.
Product Application:
◆ The YZJ-200 truck mounted type drilling rig, engineering drill
geotechnical dual-use;
◆ Rig bulk portfolio, the whole removable nature, transportation,
relocation convenience, and not subject to topography constraints;
◆ The rig using a mechanical drive, rotary structure, rotary
torque, long life.
◆ The rig main components such as winches, wheel, transmission
tower by the plant's own production, reliable, timely and
convenient supply;
◆ The rig for farm wells, and the pile of buildings, high voltage
towers, pile foundation, dam foundation, has become a power
transmission foundation engineering, special equipment
indispensable for wind power generation infrastructure engineering,
telecommunications engineering in Kentucky;
◆ Rig manipulation, the use of performance, easy maintenance, less
investment and quick.
The technological data of the drilling rig:
Type | YZJ-200 Drilling Rig |
Unity machine parameter | |
Drilling depth(m) | 150,200,250,300 |
Open hole diameter max.(mm) | Φ300 |
End hole diameter(mm) | Φ75 |
Drilling rod diameter(mm) | Φ42/Φ50/Φ60 |
Head angle range | 90°~75° |
Weight(power unit excepted)(kg) | 2800 |
Dimensions(mm) | 2430x950x1430 |
Spindle | |
Spindle speed(r/min) | 104,208,467,907 |
Spindle stroke(mm) | 450 |
Hoist | |
Single rope lifting capacity max.(kg) | 2400 |
Single rope lifting speed(m/s) | 0.41,0.82,1.64 |
Reel diameter(mm) | 260 |
Steel wire rope diameter (mm) | Φ13 |
Steel wire rope length of drum(m) | 35 |
Hug floodgate belt width(mm) | 70 |
Hug floodgate diameter(mm) | 260 |
Mud pump | |
Type | Horizontal single-urn double action |
Diesel engine displacement/Electric motor | 145Lmin |
Pressure max.(Mpa) | 3 |
Work pressure(Mpa) | 1.5 |
Water inlet diameter(mm) | Φ40 |
Water outlet diameter(mm) | Φ30 |
Triangle conveyer belt(mm) | B1100x1 |
Hydraulic pump standard | CBT-F-314 |
Diesel engine | 170L/min |
Electric motor | 140L/min |