|Place of Origin:||China|
|Minimum Order Quantity:||1 piece|
|Delivery Time:||30-45 work days|
|Payment Terms:||L/C, T/T|
|Supply Ability:||500 pieces per month|
|Model Number:||SR250||Max. Pile Diameter:||2300mm|
|Rope Diameter:||20mm||Overall Height:||22027mm|
pile driving equipment,
borehole drilling machine
SANY SR250 SR Series Pile Portable Machinery Full Hydraulic Rotary Drilling Rig Machine Optional Color
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
|Max. pile diameter||2300mm|
|Max. pile depth(friction bar)||69m|
|Max. pile depth(interlocking bar)||54m|
|Max. output torque||250kN.m|
|Line pull(first layer)||256kN|
|Max. line speed||63m/min|
|Line pull (first layer)||110kN|
|Max. line speed||70m/min|
|Track shoe width||800mm|
|Engine model||Mitsubishi 6D24-TLC1B|
|Emission regulation||EU stage II/EPA Tier 2|
Sany new rotary drilling rig SR250
1 It is economical and efficient, mainly used in small-diameter pile civil construction;
2 Diesel engine has load induction and output power auto-control;the fuel consumption drops 5-10%;
3 5-level anti-vibration technology absorbs drilling vibrational frequency all-directionally to guarantee high stability;
4 The special lubricating system makes sure that it can work under high-temperature environment;
5 The removable and symmetrical structure design doubles the service life of rotary drive key;
6 Crowd cylinder has two operation modes---normal lifting and fast lifting to improve push efficiency;
7 The rig balance monitoring system can be ordered to enhance construction safety.
Contact Person: sales