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Basic Info
| Type | Rotary Drilling Rig |
|---|---|
| Power Type | Diesel |
| Place Of Origin | Jiangsu, China |
| Brand Name | JULI |
| use | Coal |
Product description
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Advantages
1,With the special hydraulic telescopic crawler chassis (TDP series) of rotary drill rig and large diameter slewing bearing, it meets strong stability and easy transportation.
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2,With the electronically controlled and turbocharged engine of imported Cummins, which is powerful, emissions meet Euro Ⅲ emission standards.
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3,The hydraulic system adopts the limit of power control and flow control, that makes the hydraulic system more energy and efficient.
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4,With the single rope main winch, it efficiently solves the problem of wire rope wear, and improves the service life of wire rope; a detection device of drilling depth on the main winch, and single rope makes deep inspection more accuracy.
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5,The design of whole machine meets the requirements of the CE directive, that guarantees safety, and construction safer.
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6,It has a variety of configuration according to user's requirements (such as: oil cylinder, casing drives, etc.), and good extensibility.
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7,Configure centralized lubrication system, which makes maintenance more convenient.
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8,Selection of a variety of specifications for drill pipe, meeting the efficient construction of different strata.
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9,It has optional configuration of pressurized winch, and multifunctional configuration (long spiral, rotary spray, etc.).
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Specifications
Engine | Model | ? | QSB6.7-C260 | ||
Rated Power | KW | 194 | |||
Rotary Drive | Max. output torque | kN.m | 180 | ||
Rotary speed | Standard | R/min | 7~27 | ||
Optional | Working speed | 6~25 | |||
Spin off speed | 92 | ||||
Max. Drilling Diameter | mm | ?1800 | |||
Max. Drilling Depth | m | 60 | |||
Crowd cylinder | Max. pull-down piston push | KN | 160 | ||
Max. pull-down piston pull | KN | 180 | |||
Max. pull-down piston stroke | m | 5 | |||
Main winch | Max. pulling force | KN | 180 | ||
Max. line speed | m/min | 65 | |||
Vice winch | Max. pulling force | KN | 50 | ||
Max. line speed | m/min | 70 | |||
Mast Rake, side/forwards/backwards | ±3°/5°/15° | ||||
Undercarriage | Max. traveling speed | Km/h | 1.5 | ||
Max. grade ability | % | 35 | |||
Min. Clearance | mm | 350 | |||
Track width | mm | 700 | |||
Distance between tracks | mm | 2960~4200 | |||
Hydraulic system? Working pressure | Mpa | 35 | |||
Overall weight | ton | 61 | |||
Dimension | Working condition | mm | 8350*4200*20480 | ||
Transportation | mm | 14255*3000*3455 | |||
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Construction site

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Contact
Kris Cao
whatsapp / We Chat: +8615962095430
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