Flat Rock Auger

1.Sturdy and wearable forging steel pilot for accurate positioning.
2.Hard facing strips on flights for wear protection.
3.Kelly box: 130mm,150mm,200mm(optional)
4.Both single cut rock auger and double cut rock auger available.

Conical Rock Auger

1.Suitable for drilling in weak fractured rock and very dense sand and gravel (less than 5MPa).
2.Double cut augers are mainly used for bigger diameter uncased boreholes and secant piles.
3.Double cut auger without rock pilot are recommended for fractured rock or moderately weak to moderately strong rock(5~50MPa).

Continuous Flight Auger（CFA）

Applications:1.A continuous flight auger is used in a type of drilled foundation in which the pile is drilled to the final depth in one continuous process.

Single-wall Casing Tube

1.The casings are made of double-wall pipes
2.Different casing section length from 1m to 6m optional
3.Casing connections on both side with female or male part and conical or threaded rings. Screw connections with seal and O-rings.
4.Custom-fit pipe connections for quick positioning and screwing together of pipes.

Double-wall Casing Tube

1.The casings are made of double-wall pipes
2.Different casing section length from 1m to 6m optional
3.Casing connections on both side with female or male part and conical or threaded rings. Screw connections with seal and O-rings.
4.Custom-fit pipe connections for quick positioning and screwing together of pipes.

Casing Drive Adapter

Applications:1.Transfer the torque from the rotary drive onto the top of the casing string.

Casing Adaptor

1.The casing adapter consists of an adapter plate and the extension pipe with inspection port.
2.Adapter plate for rotary drive with cardan joint.
3.Reinforced female part with manual locking.

Friction Kelly Bar

1.2 to 6-part telescopic for depths of 15 - 140 m.
2.Torque transfer from 120 - 500 kNm
3.6 drive keys with large lock recesses
4.Shock absorbing system by spring assembly
5.Standardized square kelly drive stub for all drilling tools

Interlock Kelly Bar

1.2 to 6-part telescopic for depths of 15 - 140 m.
2.Torque transfer from 120 - 500 kNm
3.6 drive keys with large lock recesses
4.Shock absorbing system by spring assembly
5.Standardized square kelly drive stub for all drilling tools

Full Interlock Kelly Bar

1.2 to 6-part telescopic for depths of 15 - 140 m.
2.Torque transfer from 120 - 500 kNm
3.6 drive keys with large lock recesses
4.Shock absorbing system by spring assembly
5.Standardized square kelly drive stub for all drilling tools

Kelly Bar Spare Parts

Descriptions:1.Kelly swivel, Kelly bar drive stub, Kelly strips, profile steel, Kelly spring, Kelly bar guide frame, Kelly bar terminal piece are available.

B47K22H Bullet Teeth

1.The carbide tip is made of the low-cobalt material, with bigger carbide tip, with stronger abrasion resistance
2.Advanced processing to guarantee the carbide tips high quality
3.The carbide tip has higher force intensity during the drilling, and reduce the risk of breaking or cracking the teeth