Red Pile Drilling Machine , Portable Full Hydraulic Rotary Drilling Rig SANY SR250 SR Series

Brand Name:SANY
Certification:ISO/CCC
Model Number:SR250
Minimum Order Quantity:1 piece
Delivery Time:30-45 work days
Payment Terms:L/C, T/T
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Location: Jinan Shandong China
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Product Details

SANY SR250 SR Series Pile Portable Machinery Full Hydraulic Rotary Drilling Rig Machine ​Optional Color


Product Description

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


Product Specification


Integrated parameters
Overall height22027mm
Operating weight74t
Max. pile diameter2300mm
Max. pile depth(friction bar)69m
Max. pile depth(interlocking bar)54m
Rotary drive
Max. output torque250kN.m
Rotation speed7~26rpm
Crowd system
Crowd force208kN
Line pull200kN
Stroke5300mm
Main winch
Line pull(first layer)256kN
Rope diameter32mm
Max. line speed63m/min
Auxiliary winch
Line pull (first layer)110kN
Rope diameter20mm
Max. line speed70m/min
Mast inclination
Forward5.
Lateral+-50
Main parameters
Chassis modelSY460R
Chassis length7035mm
Extended width4490mm
Track shoe width800mm
Swing radius(backside)4105mm
Transport width3190mm
Transport height3520mm
Engine modelMitsubishi 6D24-TLC1B
Engine power250Kw@2000rpm
Emission regulationEU stage II/EPA Tier 2


Product feasures


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.


Product Picture

China Red Pile Drilling Machine , Portable Full Hydraulic Rotary Drilling Rig SANY SR250 SR Series supplier

Red Pile Drilling Machine , Portable Full Hydraulic Rotary Drilling Rig SANY SR250 SR Series

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