DR-285 core bore drilling machine for sale
DR-285 core bore drilling machine for sale
| Payment Type: | L/C,T/T |
|---|---|
| Incoterm: | FOB,CIF,EXW |
| Delivery Time: | 15-30 Days |
| Productivity: | 10 set/month |
|---|---|
| Brand: | DINGLI |
| Transportation: | Ocean,Land |
| Place of Origin: | China |
| Supply Ability: | 10 set/month |
| Certificate: | CE ISO2008 SGS Tuv |
| HS Code: | 8430509000 |
| Port: | Qingdao,Tianjin |
Basic Info
Model No.: DR-285
Product Description
DR-285 core bore drilling machine for sale --He is a multi-purpose strong power rotary pile driver, which can be widely used in a variety of working conditions. Optional equipment Weichai, Cummins brand engine, Kawasaki hydraulic system, DOOSON rotary reducer, etc. This type of rotary digging machine can be used with different types of drill bits, which can be selected according to the construction environment and engineering needs. For example, when the surface layer of the construction site is concrete and the lower layer is an ordinary sand layer, you can first select the spiral hole drill to drill the hole, and then perform the drilling and drilling construction. When the construction site is hard soil, water can be injected with a small-diameter bidirectional open barrel drill bit. When the drill reaches the required depth, the hole expansion operation can be carried out according to the required width. The drill rod of this rig is Kelly rod, which can be customized according to customer requirements
| Product Type | DR-285 |
| Chassis length.(mm) | 6500 |
| Track width.(mm) | 800 |
| Machine weight.(t) | 70 |
| Maximum drilling depth.(m) | 70 |
| drilling diameter.(mm) | 600-2400 |
| Engine brand | Cummins |
| Engine rated power.(KW/rpm) | 220KW-300KW |
| Maximum torque of power head.(KN.m) | 285 |
| Power head speed.(rpm) | 5-30 |
| Maximum working pressure of hydraulic system main pump.(MPa) | 30 |
| Maximum working pressure of hydraulic system auxiliary pump.(MPa) | 34.3 |
| Maximum bow rate of the main pump hydraulic system.(L/min) | 140*2 |
| Maximum bow rate of the auxiliary pump hydraulic system.(L/min) | 16 |
| Maximum pressure of the pressurization system.(KN) | 240 |
| Maximum lifting force of the pressurization system.(KN) | 200 |
| Maximum travel pressure system.(mm) | 5000 |
| Maximum lifting force of the main winch.(KN) | 300 |
| Maximum pull-up speed of the main winch. (m/min) | 60 |
| Maximum lifting force of the auxiliary winch.(KN) | 90 |
| Maximum pull-up speed of the auxiliary winch.(m/min) | 70 |
| Left and right inclination angle of drilling mast(°) | ±5 |
| Forward and backward inclination angle of the drilling mast. (°) | 5/90 |
| Maximum driving speed(KM/h) | 1.5 |
| Maximum climbing angle.(°) | 30 |
| Maximum Driving torque.(KN.m) | 110000 |
| Overall width of working state.(mm) | 4500 |
| Overall length of transport status.(mm) | 15500 |
| Overall width of transport status.(mm) | 3300 |
| Overall height of transport status.(mm) | 3610 |
| drill tools | 600-3000mm drilling bit、Drilling Barrel、Coring drill、Reaming drilling bit |
Product Categories : Engineering And Construction Machinery > Remote Control Drilling Rig
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