| Name | Rotary Drilling Rig | |
| Brand | SANY | |
| Model | SR280 | |
| Max. drilling diameter | 2500mm | |
| Max. drilling depth | 56m | |
| Engine | Engine power | 261kw |
| Engine model | C9 HHP | |
| Rated engine speed | 2100kw/rpm | |
| Weight of the whole machine | 74t | |
| Power head | Maximum torque | 250kN.m |
| Maximum speed | 6 - 30rpm | |
| Cylinder | Maximum pressure | 450kN |
| Maximum lifting force | 450kN | |
| Maximum stroke | 5300m | |
| Main winch | Maximum lifting force | 256kN |
| Maximum winch speed | 63m/min | |
| Diameter of main winch wire rope | 32mm | |
| Auxiliary Winch | Maximum lifting force | 110kN |
| Maximum winch speed | 70m/min | |
| Diameter of auxiliary winch wire rope | 20mm | |
| Kelly Bar | Ф 508-4 * 15m interlocking kelly bar | |
There is a used SANY SR280 rotary drilling rig for sale. SANY self-made chassis and Cummins engine. The manufacturing life of the rig is 2014, 7300 working hours, and the maximum diameter and depth are 2500mm and 56m. It is in good working condition and equipped with Ф 508×4 ×15m interlocking kelly bar, and the machine costs $210,000.
The SANY SR280 rotary drilling rig has a maximum drilling diameter of 2500 mm and can reach a maximum drilling depth of 56 meters.
This rig is powered by a C9 HHP engine, delivering a rated engine power of 261 kW at a rated engine speed of 2100 kw/rpm.
The SANY-ADMS control system features a vertical touch display, picture-in-picture technology, an active prevention self-diagnosis alarm system, and the EVI three-level management networking system.
This equipment is outfitted with a Ф 508-4 * 15m interlocking kelly bar designed for efficient drilling transfer.
This 2014-manufactured machine is in good working condition with approximately 7,300 working hours. The listed price is $210,000.