SANY SR250 74ton 54m Depth Crawler Hydraulic Rotary Drilling Rig with ISO Certification

SANY SR250 Full Hydraulic Rotary Drilling Rig Classic model:

Powerful machine for civil engineering: Mainly used for pile foundation of medium and small-sized civil engineering.

SANY SR250 Full Hydraulic Rotary Drilling Rig High efficiency

The first chassis equipped with Kawasaki load control system, featured with high efficiency and energy saving.

Main winch confluence technology; the max. speed: 82m/min

The construction efficiency is increased by 10% compared with competitors.

SANY SR250 Full Hydraulic Rotary Drilling Rig Low fuel consumption

Engine output power intelligently matches the needs of system; fuel consumption is decreased by 5-10%.

SANY SR250 Full Hydraulic Rotary Drilling Rig High reliability

All the key components are jointly designed with world famous manufacturers and are customized. All these components have passed the rigorous testing, which ensures the stability and excellent performance of the machine.

Full-automatic production line and robot welding ensure high quality;

100% nondestructive test of key components which ensures high quality;

Short servicing time provides high profit.

SANY SR250 Full Hydraulic Rotary Drilling Rig Transport

With low transport weight, it can realize transport as a whole which facilitates assembly and disassembly.

SANY SR250 Full Hydraulic Rotary Drilling Rig Flexibility

Spacious cab; comfortable seat; flexible joysticks and intelligent control system