Used Trinity Sr280 Used Rotary Drilling Rig Hot Sale Used Trinity Sr200 220 250 280 Rotary Drilling Rig for Sale Used Rotary Rig
Brand Name:HAODE
Certification:SGS
Model Number:sr280
Minimum Order Quantity:1pc
Place of Origin:China
Price:$55000
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Location:
Changsha Hunan China
Address:
202, Building 1, Phase I, DP Wuhe Enterprise Park, No. 1 and No. 3, Screwtang Road, Changsha County, Changsha City, Hunan Province, China
Supplier`s last login times:
within 1 hours
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Product Details
| Trinity SR280M rotary drilling rig detailed parameters | Main performance parameters |
| Category: | Rotary drilling rig |
| Brand: | Trinity |
| Maximum drilling diameter: | 2300mm |
| Maximum drilling depth: | 84m |
| Engine type: | C9HHP |
| Rated engine speed: | 1800r/min |
| Working quality: | 32767kg |
| Maximum torque of power head: | 285kN.m |
| Maximum speed of power head: | 6-30r/min |
| Maximum pressure of pressurized cylinder: | 350kN |
| Maximum lifting force of pressurized cylinder: | 800kN |
| Maximum stroke of pressurized cylinder: | 10000mm |
| Maximum lifting force of main winch: | 285kN |
| Maximum winding speed: | 63m/min |
| Main winding wire rope diameter: | 32mm |
| Maximum lifting force of auxiliary winch: | 110kN |
| Auxiliary winch maximum winch speed: | 70m/min |
| Secondary winch wire rope diameter: | 20mm |
| Rig mast side tilt: | 6° |
| Drilling mast forward tilt: | 5° |
| Tilt after drilling mast: | 5° |
| Pilot pump pressure: | 4Mpa |
| Hydraulic system working pressure: | 34.3Mpa |
| Maximum traction: | 380/510kN |
Used Trinity Sr280 Used Rotary Drilling Rig Hot Sale Used Trinity Sr200 220 250 280 Rotary Drilling Rig for Sale Used Rotary Rig
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