All Rights ReservedEquipment and Specifications are subject to change without notice.All Rights ReservedEquipment and Specifications are subject to change without notice.All Rights ReservedEquipment and Specifications are subject to change without notice.

Casing Rotator SeriesCasing Rotator SeriesCasing Rotator SeriesCasing Rotator Series

Hydraulic power stationHydraulic power stationHydraulic power stationHydraulic power station

Working deviceWorking deviceWorking deviceWorking device

CasingCasingCasingCasing

01-0201-0201-0201-02

11111 22222 33333

44444 55555

Working DeviceWorking DeviceWorking DeviceWorking DeviceWorking Device

66666

Being compared with the tradi-tional clamping mechanism, it can clamp the casing no matter at what position, and keep the vertical accuracy of the casing; and the larger drawing resis-tance of casing causes greater

Being compared with the tradi-tional clamping mechanism, it can clamp the casing no matter at what position, and keep the vertical accuracy of the casing; and the larger drawing resis-tance of casing causes greater

Being compared with the tradi-tional clamping mechanism, it can clamp the casing no matter at what position, and keep the vertical accuracy of the casing; and the larger drawing resis-tance of casing causes greater

Being compared with the tradi-tional clamping mechanism, it can clamp the casing no matter at what position, and keep the vertical accuracy of the casing; and the larger drawing resis-tance of casing causes greater

Being compared with the tradi-tional clamping mechanism, it can clamp the casing no matter at what position, and keep the vertical accuracy of the casing; and the larger drawing resis-tance of casing causes greater lamp force.lamp force.lamp force.lamp force.lamp force.

Multiple sets of motor reducer can supply the sufficient torque, transfer a strong rotary force to the casing, which can adapt to the complicated stratum and cut obstructions.

Multiple sets of motor reducer can supply the sufficient torque, transfer a strong rotary force to the casing, which can adapt to the complicated stratum and cut obstructions.

Multiple sets of motor reducer can supply the sufficient torque, transfer a strong rotary force to the casing, which can adapt to the complicated stratum and cut obstructions.

Multiple sets of motor reducer can supply the sufficient torque, transfer a strong rotary force to the casing, which can adapt to the complicated stratum and cut obstructions.

Multiple sets of motor reducer can supply the sufficient torque, transfer a strong rotary force to the casing, which can adapt to the complicated stratum and cut obstructions.

The convenient caliber change makes the equipment adapt to various requirements of caliber change.

The convenient caliber change makes the equipment adapt to various requirements of caliber change.

The convenient caliber change makes the equipment adapt to various requirements of caliber change.

The convenient caliber change makes the equipment adapt to various requirements of caliber change.

The convenient caliber change makes the equipment adapt to various requirements of caliber change.

It can better ensure the vertical-ity of casing, and additionally compensate for the problem of low crane capactiy of the equipped crane during deep excavation.

It can better ensure the vertical-ity of casing, and additionally compensate for the problem of low crane capactiy of the equipped crane during deep excavation.

It can better ensure the vertical-ity of casing, and additionally compensate for the problem of low crane capactiy of the equipped crane during deep excavation.

It can better ensure the vertical-ity of casing, and additionally compensate for the problem of low crane capactiy of the equipped crane during deep excavation.

It can better ensure the vertical-ity of casing, and additionally compensate for the problem of low crane capactiy of the equipped crane during deep excavation.

The crawler traveling device is with the function of hydraulic transverse expansion, which is convenient for the equipment to move automatically and conduct the pile core localization.

The crawler traveling device is with the function of hydraulic transverse expansion, which is convenient for the equipment to move automatically and conduct the pile core localization.

The crawler traveling device is with the function of hydraulic transverse expansion, which is convenient for the equipment to move automatically and conduct the pile core localization.

The crawler traveling device is with the function of hydraulic transverse expansion, which is convenient for the equipment to move automatically and conduct the pile core localization.

The crawler traveling device is with the function of hydraulic transverse expansion, which is convenient for the equipment to move automatically and conduct the pile core localization.

Wedge clamping deviceWedge clamping deviceWedge clamping deviceWedge clamping deviceWedge clamping device

Caliber change deviceCaliber change deviceCaliber change deviceCaliber change deviceCaliber change device Auxiliary clamping deviceAuxiliary clamping deviceAuxiliary clamping deviceAuxiliary clamping deviceAuxiliary clamping device Work traveling deviceWork traveling deviceWork traveling deviceWork traveling deviceWork traveling device

Montor reducerMontor reducerMontor reducerMontor reducerMontor reducer Vertical deviceVertical deviceVertical deviceVertical deviceVertical device

Hydraulic vertical device ensures the verticality of drill holes, and corrects the casing angle timely in the construction.

Hydraulic vertical device ensures the verticality of drill holes, and corrects the casing angle timely in the construction.

Hydraulic vertical device ensures the verticality of drill holes, and corrects the casing angle timely in the construction.

Hydraulic vertical device ensures the verticality of drill holes, and corrects the casing angle timely in the construction.

Hydraulic vertical device ensures the verticality of drill holes, and corrects the casing angle timely in the construction.

Casing Rotator SeriesCasing Rotator SeriesCasing Rotator SeriesCasing Rotator SeriesCasing Rotator Series03-0403-0403-0403-0403-04

Main StructureMain StructureMain StructureMain StructureMain Structure

1111 2222 3333

4444 5555 6666

Main StructureMain StructureMain StructureMain Structure

Casing Rotator SeriesCasing Rotator SeriesCasing Rotator SeriesCasing Rotator Series

The great power of engine can suply a huge torque of the equip-ment. It provides the machine with a great torque and make it adapt to any complicated and dif-ficult stratum.

The great power of engine can suply a huge torque of the equip-ment. It provides the machine with a great torque and make it adapt to any complicated and dif-ficult stratum.

The great power of engine can suply a huge torque of the equip-ment. It provides the machine with a great torque and make it adapt to any complicated and dif-ficult stratum.

The great power of engine can suply a huge torque of the equip-ment. It provides the machine with a great torque and make it adapt to any complicated and dif-ficult stratum.

When encountering obstructions, it can instantly enhance the pulling force and torque to clear the obstrucion.

When encountering obstructions, it can instantly enhance the pulling force and torque to clear the obstrucion.

When encountering obstructions, it can instantly enhance the pulling force and torque to clear the obstrucion.

When encountering obstructions, it can instantly enhance the pulling force and torque to clear the obstrucion.

The emergency module control system is also set in the power station. When there is a mal-function, the emergency system can be adopted to complete the construction work.

The emergency module control system is also set in the power station. When there is a mal-function, the emergency system can be adopted to complete the construction work.

The emergency module control system is also set in the power station. When there is a mal-function, the emergency system can be adopted to complete the construction work.

The emergency module control system is also set in the power station. When there is a mal-function, the emergency system can be adopted to complete the construction work.

The power station, which is con-venient for traveling, can make the equipment travel freely on the construction site and complete itself transfer; the support structure can ensure the stability and safety of equip-

The power station, which is con-venient for traveling, can make the equipment travel freely on the construction site and complete itself transfer; the support structure can ensure the stability and safety of equip-

The power station, which is con-venient for traveling, can make the equipment travel freely on the construction site and complete itself transfer; the support structure can ensure the stability and safety of equip-

The power station, which is con-venient for traveling, can make the equipment travel freely on the construction site and complete itself transfer; the support structure can ensure the stability and safety of equip-ment during working.ment during working.ment during working.ment during working.

According to the working condi-tion the operating system platform of micro computer can keep the machine at an optimum working state by adjusting the speed, torque and pressing force, and promote the work effi-

According to the working condi-tion the operating system platform of micro computer can keep the machine at an optimum working state by adjusting the speed, torque and pressing force, and promote the work effi-

According to the working condi-tion the operating system platform of micro computer can keep the machine at an optimum working state by adjusting the speed, torque and pressing force, and promote the work effi-

According to the working condi-tion the operating system platform of micro computer can keep the machine at an optimum working state by adjusting the speed, torque and pressing force, and promote the work effi-ciency to the maximum.ciency to the maximum.ciency to the maximum.ciency to the maximum.

When cutting the hard rock,it can well protect the cutter head, enthance the cutting effi-ciency by the automatic control of cmputer.

When cutting the hard rock,it can well protect the cutter head, enthance the cutting effi-ciency by the automatic control of cmputer.

When cutting the hard rock,it can well protect the cutter head, enthance the cutting effi-ciency by the automatic control of cmputer.

When cutting the hard rock,it can well protect the cutter head, enthance the cutting effi-ciency by the automatic control of cmputer.

EngineEngineEngineEngine Convenient operating systemConvenient operating systemConvenient operating systemConvenient operating system

Insant enhancement systemInsant enhancement systemInsant enhancement systemInsant enhancement system Emergency systemEmergency systemEmergency systemEmergency system Power station traveling devicePower station traveling devicePower station traveling devicePower station traveling device

Cutter head load automatic control systemCutter head load automatic control systemCutter head load automatic control systemCutter head load automatic control system3Cutter head load automatic control systemCutter head load automatic control systemCutter head load automatic control system3Cutter head load automatic control systemCutter head load automatic control system3Cutter head load automatic control system3

Hydrulic power stationHydrulic power stationHydrulic power stationHydrulic power station

05-0605-0605-0605-06

Fill

Clay

Fill

Clay

Fill

Clay

Fill

Clay

HighlyWeathered Layer

HighlyWeathered Layer

HighlyWeathered Layer

HighlyWeathered Layer

HighlyWeathered Layer

HighlyWeathered Layer

HighlyWeathered Layer

Medium Weathered RockMedium

Weathered RockMedium

Weathered RockMedium

Weathered RockMedium

Weathered RockMedium

Weathered RockMedium

Weathered Rock

Slightly Weathered RockSlightly

Weathered RockSlightly

Weathered RockSlightly

Weathered RockSlightly

Weathered RockSlightly

Weathered RockSlightly

Weathered Rock

Medium SandMedium SandMedium SandMedium SandMedium SandMedium SandMedium Sand

verticalityverticalityverticalityverticality

1/5001/5001/5001/500

Casing RotatorCasing RotatorCasing RotatorCasing Rotator

Introduction to construction methodIntroduction to construction methodIntroduction to construction methodIntroduction to construction method

07-0807-0807-0807-08Casing Rotator SeriesCasing Rotator SeriesCasing Rotator SeriesCasing Rotator Series

Multi-head claw+Spiral drill headMulti-head claw+Spiral drill headMulti-head claw+Spiral drill headMulti-head claw+Spiral drill head

Multi-head claw+rotary drilling bucketMulti-head claw+rotary drilling bucketMulti-head claw+rotary drilling bucketMulti-head claw+rotary drilling bucket

* The rotary drill head and spiral drill head can be selected and matched for the multi-head claw accord-ing to the requirements.* It works at a state of low noise and low vibration.* It can choose the number of suspension wire rope, so the small-scaled crane can be adopted for cooperation.

* The rotary drill head and spiral drill head can be selected and matched for the multi-head claw accord-ing to the requirements.* It works at a state of low noise and low vibration.* It can choose the number of suspension wire rope, so the small-scaled crane can be adopted for cooperation.

* The rotary drill head and spiral drill head can be selected and matched for the multi-head claw accord-ing to the requirements.* It works at a state of low noise and low vibration.* It can choose the number of suspension wire rope, so the small-scaled crane can be adopted for cooperation.

* The rotary drill head and spiral drill head can be selected and matched for the multi-head claw accord-ing to the requirements.* It works at a state of low noise and low vibration.* It can choose the number of suspension wire rope, so the small-scaled crane can be adopted for cooperation.

The multi-head claw is an internal excavation device of sleeve, which is powerful when removing the undergroud obstructions such as the reinforced concrete, steel pile and broken stone; it can effectively transfer the torque and pressing force of the sleeve.

The multi-head claw is an internal excavation device of sleeve, which is powerful when removing the undergroud obstructions such as the reinforced concrete, steel pile and broken stone; it can effectively transfer the torque and pressing force of the sleeve.

The multi-head claw is an internal excavation device of sleeve, which is powerful when removing the undergroud obstructions such as the reinforced concrete, steel pile and broken stone; it can effectively transfer the torque and pressing force of the sleeve.

The multi-head claw is an internal excavation device of sleeve, which is powerful when removing the undergroud obstructions such as the reinforced concrete, steel pile and broken stone; it can effectively transfer the torque and pressing force of the sleeve.

When the impact excavation cannot be conducted in the rock stratum or concrete piles, use the heavy hammer to repeat the impact, and excavate is with the impact-grab bucket after it is broken. This is a commonly adopted construction method of the coop-eration of impact-grab+heavy hammer.

When the impact excavation cannot be conducted in the rock stratum or concrete piles, use the heavy hammer to repeat the impact, and excavate is with the impact-grab bucket after it is broken. This is a commonly adopted construction method of the coop-eration of impact-grab+heavy hammer.

When the impact excavation cannot be conducted in the rock stratum or concrete piles, use the heavy hammer to repeat the impact, and excavate is with the impact-grab bucket after it is broken. This is a commonly adopted construction method of the coop-eration of impact-grab+heavy hammer.

When the impact excavation cannot be conducted in the rock stratum or concrete piles, use the heavy hammer to repeat the impact, and excavate is with the impact-grab bucket after it is broken. This is a commonly adopted construction method of the coop-eration of impact-grab+heavy hammer.

The grab bucket is the main internal impact excavation device of the casing. It relies on the big and small hangers of crane to complete the impact and excavation work.* During operation, the impact-grab bucket falls freely along the internal wall of casing, with the fast falling speed and strong impact foce, the hard stratum can be directly impacted and excavated with a high working effi-ciency.

The grab bucket is the main internal impact excavation device of the casing. It relies on the big and small hangers of crane to complete the impact and excavation work.* During operation, the impact-grab bucket falls freely along the internal wall of casing, with the fast falling speed and strong impact foce, the hard stratum can be directly impacted and excavated with a high working effi-ciency.

The grab bucket is the main internal impact excavation device of the casing. It relies on the big and small hangers of crane to complete the impact and excavation work.* During operation, the impact-grab bucket falls freely along the internal wall of casing, with the fast falling speed and strong impact foce, the hard stratum can be directly impacted and excavated with a high working effi-ciency.

The grab bucket is the main internal impact excavation device of the casing. It relies on the big and small hangers of crane to complete the impact and excavation work.* During operation, the impact-grab bucket falls freely along the internal wall of casing, with the fast falling speed and strong impact foce, the hard stratum can be directly impacted and excavated with a high working effi-ciency.* The bucket blade is in the shape of circular arc with heavy bucket body, it can realize the underwater with high working efficiency.* With the built-in pulley bolck, the grabbing force is multiplied with the increasing lifting force.

* The bucket blade is in the shape of circular arc with heavy bucket body, it can realize the underwater with high working efficiency.* With the built-in pulley bolck, the grabbing force is multiplied with the increasing lifting force.

* The bucket blade is in the shape of circular arc with heavy bucket body, it can realize the underwater with high working efficiency.* With the built-in pulley bolck, the grabbing force is multiplied with the increasing lifting force.

* The bucket blade is in the shape of circular arc with heavy bucket body, it can realize the underwater with high working efficiency.* With the built-in pulley bolck, the grabbing force is multiplied with the increasing lifting force.

Impact-grab bucket+heavy hammerImpact-grab bucket+heavy hammerImpact-grab bucket+heavy hammerImpact-grab bucket+heavy hammer

Impact-grab bucketImpact-grab bucketImpact-grab bucketImpact-grab bucket

Principle and examplesPrinciple and examplesPrinciple and examplesPrinciple and examples

Pulling out (clearing) the old pilePulling out (clearing) the old pilePulling out (clearing) the old pilePulling out (clearing) the old pile

The construction of adopting the casing rotator to pull out steel reinforced concrete piles cannot be completed by other machines. This construction method is: conduct the cutting work by using the casing to cover the pile body, then the strong rotary torque of casing can twist off the pile body and the ipmpact-grab bucket grabs it out. According to different construction conditions, the construction methods of division cu

The construction of adopting the casing rotator to pull out steel reinforced concrete piles cannot be completed by other machines. This construction method is: conduct the cutting work by using the casing to cover the pile body, then the strong rotary torque of casing can twist off the pile body and the ipmpact-grab bucket grabs it out. According to different construction conditions, the construction methods of division cu

The construction of adopting the casing rotator to pull out steel reinforced concrete piles cannot be completed by other machines. This construction method is: conduct the cutting work by using the casing to cover the pile body, then the strong rotary torque of casing can twist off the pile body and the ipmpact-grab bucket grabs it out. According to different construction conditions, the construction methods of division cu

The construction of adopting the casing rotator to pull out steel reinforced concrete piles cannot be completed by other machines. This construction method is: conduct the cutting work by using the casing to cover the pile body, then the strong rotary torque of casing can twist off the pile body and the ipmpact-grab bucket grabs it out. According to different construction conditions, the construction methods of division cucutting-off, entire pulling-out, heavy hammer breaking and multi-head claw mashing can be adopted for the clearing.cutting-off, entire pulling-out, heavy hammer breaking and multi-head claw mashing can be adopted for the clearing.cutting-off, entire pulling-out, heavy hammer breaking and multi-head claw mashing can be adopted for the clearing.cutting-off, entire pulling-out, heavy hammer breaking and multi-head claw mashing can be adopted for the clearing.

Casing Rotator SeriesCasing Rotator SeriesCasing Rotator SeriesCasing Rotator Series

Combination construction methodCombination construction methodCombination construction methodCombination construction method

Rotary drill and casing rotatorRotary drill and casing rotatorRotary drill and casing rotatorRotary drill and casing rotator

This construction method is a method to borrow the earth by using the casing rotator as the major drilling machine, with the cooperation of rotary drill. It can well highlight the respective advantages of the full rotary to drill into the rock and the rapid earth-borrow of rotary drill, which has greatly enhanced the work efficiency.

This construction method is a method to borrow the earth by using the casing rotator as the major drilling machine, with the cooperation of rotary drill. It can well highlight the respective advantages of the full rotary to drill into the rock and the rapid earth-borrow of rotary drill, which has greatly enhanced the work efficiency.

This construction method is a method to borrow the earth by using the casing rotator as the major drilling machine, with the cooperation of rotary drill. It can well highlight the respective advantages of the full rotary to drill into the rock and the rapid earth-borrow of rotary drill, which has greatly enhanced the work efficiency.

This construction method is a method to borrow the earth by using the casing rotator as the major drilling machine, with the cooperation of rotary drill. It can well highlight the respective advantages of the full rotary to drill into the rock and the rapid earth-borrow of rotary drill, which has greatly enhanced the work efficiency.

09-1009-1009-1009-10

Remove the obstructionRemove the obstructionRemove the obstructionRemove the obstruction

Auxiliary MachinesAuxiliary MachinesAuxiliary MachinesAuxiliary Machines

Wedge clamping deviceWedge clamping deviceWedge clamping deviceWedge clamping device

Automatic control device

Automatic control device

Automatic control device

Automatic control device

Transmission gearTransmission gearTransmission gearTransmission gear

CylinderCylinderCylinderCylinder

Hydraulic motorHydraulic motorHydraulic motorHydraulic motor

CasingCasingCasingCasing

The automatic control device, which is the cutter head load control device,controls the pressure of thrust hydraulic oil cylinder, makes the cutter head load not change with the changes of the casing weight and the surrounding resistance, and keeps the machine in its optimum working state.

T

The automatic control device, which is the cutter head load control device,controls the pressure of thrust hydraulic oil cylinder, makes the cutter head load not change with the changes of the casing weight and the surrounding resistance, and keeps the machine in its optimum working state.

T

The automatic control device, which is the cutter head load control device,controls the pressure of thrust hydraulic oil cylinder, makes the cutter head load not change with the changes of the casing weight and the surrounding resistance, and keeps the machine in its optimum working state.

T

The automatic control device, which is the cutter head load control device,controls the pressure of thrust hydraulic oil cylinder, makes the cutter head load not change with the changes of the casing weight and the surrounding resistance, and keeps the machine in its optimum working state.

TThis is the most advanced automatic control system in the wrold. it is a perfect representation of the intergrated machine, power and fluid, which has greatly enhanced the safety and working efficiency of the construction.

This is the most advanced automatic control system in the wrold. it is a perfect representation of the intergrated machine, power and fluid, which has greatly enhanced the safety and working efficiency of the construction.

This is the most advanced automatic control system in the wrold. it is a perfect representation of the intergrated machine, power and fluid, which has greatly enhanced the safety and working efficiency of the construction.

This is the most advanced automatic control system in the wrold. it is a perfect representation of the intergrated machine, power and fluid, which has greatly enhanced the safety and working efficiency of the construction.

Automatic control deviceAutomatic control deviceAutomatic control deviceAutomatic control device

Working PrincipleWorking PrincipleWorking PrincipleWorking Principle

Casing RotatorCasing RotatorCasing RotatorCasing RotatorFES1305YFES1305YFES1305YFES1305Y

Casing Rotator SeriesCasing Rotator SeriesCasing Rotator SeriesCasing Rotator Series

Rock drillingRock drillingRock drillingRock drilling

Drill through the karst cave and conduct the casing pile constructionDrill through the karst cave and conduct the casing pile constructionDrill through the karst cave and conduct the casing pile constructionDrill through the karst cave and conduct the casing pile construction

The Casing rotator, with the strong torque and pressing force can complete the construction task in the hard rock formation. The rock hardness which can be drilled can reach: the uniaxial compressive strength of 150-200MPa; Because of the perfect cutting performance, it has been widely applied in the clearing constructons of cutting concrete blocks, high strength bolts, H piles and steel pipe piles.

The Casing rotator, with the strong torque and pressing force can complete the construction task in the hard rock formation. The rock hardness which can be drilled can reach: the uniaxial compressive strength of 150-200MPa; Because of the perfect cutting performance, it has been widely applied in the clearing constructons of cutting concrete blocks, high strength bolts, H piles and steel pipe piles.

The Casing rotator, with the strong torque and pressing force can complete the construction task in the hard rock formation. The rock hardness which can be drilled can reach: the uniaxial compressive strength of 150-200MPa; Because of the perfect cutting performance, it has been widely applied in the clearing constructons of cutting concrete blocks, high strength bolts, H piles and steel pipe piles.

The Casing rotator, with the strong torque and pressing force can complete the construction task in the hard rock formation. The rock hardness which can be drilled can reach: the uniaxial compressive strength of 150-200MPa; Because of the perfect cutting performance, it has been widely applied in the clearing constructons of cutting concrete blocks, high strength bolts, H piles and steel pipe piles.

The casing rotator possesses an incomparable advantage than other construction technologies: there is no need to refill the rock block and use additional casing. With the good verticality adjusting performance, the self-control properties of drilling pressure and torque, It can easily complete the drilling work trough the karst cave. When conducting the concrete casting in the karst cave, the operation is conducted in the casing. So the concrete added with setting accelerator is not easily lost. And because of the powerful pulling fo

The casing rotator possesses an incomparable advantage than other construction technologies: there is no need to refill the rock block and use additional casing. With the good verticality adjusting performance, the self-control properties of drilling pressure and torque, It can easily complete the drilling work trough the karst cave. When conducting the concrete casting in the karst cave, the operation is conducted in the casing. So the concrete added with setting accelerator is not easily lost. And because of the powerful pulling fo

The casing rotator possesses an incomparable advantage than other construction technologies: there is no need to refill the rock block and use additional casing. With the good verticality adjusting performance, the self-control properties of drilling pressure and torque, It can easily complete the drilling work trough the karst cave. When conducting the concrete casting in the karst cave, the operation is conducted in the casing. So the concrete added with setting accelerator is not easily lost. And because of the powerful pulling fo

The casing rotator possesses an incomparable advantage than other construction technologies: there is no need to refill the rock block and use additional casing. With the good verticality adjusting performance, the self-control properties of drilling pressure and torque, It can easily complete the drilling work trough the karst cave. When conducting the concrete casting in the karst cave, the operation is conducted in the casing. So the concrete added with setting accelerator is not easily lost. And because of the powerful pulling foforce of the drill, the pulling can be delayed. So, it can well complete the cast pile constructon in the cave.force of the drill, the pulling can be delayed. So, it can well complete the cast pile constructon in the cave.force of the drill, the pulling can be delayed. So, it can well complete the cast pile constructon in the cave.force of the drill, the pulling can be delayed. So, it can well complete the cast pile constructon in the cave.

11-1211-1211-1211-12

Drilling performance of machineDrilling performance of machineDrilling performance of machineDrilling performance of machine

Casing RotatorCasing RotatorCasing RotatorCasing RotatorFES1605HFES1605HFES1605HFES1605H

Casing Rotator SeriesCasing Rotator SeriesCasing Rotator SeriesCasing Rotator Series

Casing RotatorCasing RotatorCasing RotatorCasing RotatorFES1505FES1505FES1505FES1505

13-1413-1413-1413-14

The main technical parameters of working device：The main technical parameters of working device：The main technical parameters of working device：

Casing RotatorCasing RotatorCasing RotatorFES2005HFES2005HFES2005H

Casing RotatorCasing RotatorCasing RotatorFES1605HHFES1605HHFES1605HH

Casing Rotator SeriesCasing Rotator SeriesCasing Rotator SeriesCasing Rotator SeriesCasing Rotator SeriesCasing Rotator SeriesCasing Rotator Series15-1615-1615-16

Casing RotatorCasing RotatorCasing RotatorCasing RotatorFES2605HFES2605HFES2605HFES2605H

Casing RotatorCasing RotatorCasing RotatorCasing RotatorFES2106HFES2106HFES2106HFES2106H

Casing Rotator SeriesCasing Rotator SeriesCasing Rotator SeriesCasing Rotator Series

17-1817-1817-1817-18

The advantages of casing rotatorThe advantages of casing rotatorThe advantages of casing rotator

▲ No noise, no vibration, and high safely;▲ Without mud,clean working surface, good environmental frienliness, avoiding the possibility for mud to enter the concrete, high pile quality, enhancing the boud stress of concrete to the steel bar;▲During construction drilling, the characteristics of stratum and rock can be directly distinguished;▲The drilling speed is fast and reaches about 14m/h for the general soil layer;▲the drilling depth is large and reaches about 143.8m according to the situation of soil layer;▲The hole forming verticality is easy to maste

▲ No noise, no vibration, and high safely;▲ Without mud,clean working surface, good environmental frienliness, avoiding the possibility for mud to enter the concrete, high pile quality, enhancing the boud stress of concrete to the steel bar;▲During construction drilling, the characteristics of stratum and rock can be directly distinguished;▲The drilling speed is fast and reaches about 14m/h for the general soil layer;▲the drilling depth is large and reaches about 143.8m according to the situation of soil layer;▲The hole forming verticality is easy to maste

▲ No noise, no vibration, and high safely;▲ Without mud,clean working surface, good environmental frienliness, avoiding the possibility for mud to enter the concrete, high pile quality, enhancing the boud stress of concrete to the steel bar;▲During construction drilling, the characteristics of stratum and rock can be directly distinguished;▲The drilling speed is fast and reaches about 14m/h for the general soil layer;▲the drilling depth is large and reaches about 143.8m according to the situation of soil layer;▲The hole forming verticality is easy to maste▲The hole forming verticality is easy to master, which can be accurate to 1/500;▲ No hole collapse will be caused, and the hole forming quality is high.▲The hole froming diameter is standard, with little filling factor, Being compared with other hole forming methods, it can save a lot of concrete usage;▲The hole clearing is thorogh and fast. The drilling mud at the hole bottom can be clear to about 3.0 cm.

▲The hole forming verticality is easy to master, which can be accurate to 1/500;▲ No hole collapse will be caused, and the hole forming quality is high.▲The hole froming diameter is standard, with little filling factor, Being compared with other hole forming methods, it can save a lot of concrete usage;▲The hole clearing is thorogh and fast. The drilling mud at the hole bottom can be clear to about 3.0 cm.

▲The hole forming verticality is easy to master, which can be accurate to 1/500;▲ No hole collapse will be caused, and the hole forming quality is high.▲The hole froming diameter is standard, with little filling factor, Being compared with other hole forming methods, it can save a lot of concrete usage;▲The hole clearing is thorogh and fast. The drilling mud at the hole bottom can be clear to about 3.0 cm.

The advantages of adopting the casing rotator for constructionThe advantages of adopting the casing rotator for constructionThe advantages of adopting the casing rotator for construction

Casing RotatorCasing RotatorCasing RotatorFES3205HFES3205HFES3205H

Casing Rotator SeriesCasing Rotator SeriesCasing Rotator Series

19-2019-2019-20

Casing RotatorCasing RotatorCasing RotatorCasing Rotator

Construction casesConstruction casesConstruction casesConstruction cases

21-2221-2221-2221-22Casing Rotator SeriesCasing Rotator SeriesCasing Rotator SeriesCasing Rotator Series