Rotary drilling rig SR285R-C10

technical specifications

Drilling diameter
2300 mm
Drilling depth
94/61 m
Mass
300kW
Max. drilling diameter
2300 mm
Max. drilling depth
94/61 m
Drive torque
285 Нм
Drive rotation speed
5-24 rpm
Immersion force
260 кН
Extraction force
335 kN
Hydraulic cylinder rod stroke
6000 mm
Lifting capacity (main winch)
330 kN
Cable diameter (main winch)
36 mm
Linear speed (main winch)
72 m/min
Overcoming the climb
90 kN
Cable diameter (extra winch)
20 mm
Linear speed (extra winch)
70 m/min
Mast tilt (forward/backward)
5/90°
Lateral mast tilt
±4°
Chassis length
7475 мм
Chassis extension width
4760 mm
Shoe width
800 mm
Turning radius
4530 mm
Total weight
100 т
Total height
25 425 мм
Transport width
3,490 mm
Transport height
3,690 mm
Model
Isuzu 6WG1
Type
Diesel
Power
300 kW
Emission standard
Tier 3
Engine displacement
15.68 l

Advantages of this model

Efficiency and flexibility

Widely used in the construction of small-diameter wells and deep wells in civil construction, high speed of lifting and lowering of the main hoist, high verticality of the finished well, high work efficiency in civil construction.

Special chassis

Telescopic chassis with large extension designed for rotary drilling rig, large diameter roller slewing bearing, which guarantees high stability when constructing deep wells.

Efficiency and energy saving

Imported EFI engine with large displacement and high power, uses power management optimization technology, adjusts power distribution in real time, fast response speed, higher fuel efficiency and energy saving.

High reliability

The mast has a box-type structure with high torsion and fatigue resistance; the sixth-generation mast with upgraded material and reinforced block ring, the overall strength increased by 25% with high drilling ability in highly weathered rock layer.

Intelligent update

10-inch high-resolution touch screen, quick response and more convenient operation.

similar models

SANY's latest technological solutions

Leave a request
and receive an exclusive offer