DRILL TOOL
Button Bit
Drill Rod
Shank Adapter
Coupling Sleeve
Blade Bit
Coal Mining Drill Bit
Reaming Tool
Retrac Button Bit
Rotary Drill Bit
Cemented Carbide Grinding
Integral Steel Grinding
DTH TOOL
DTH Bit
DTH Hammer
DTH Pipe
Jumbo Cluster Hammer
Low Air Pressure DTH
Anchor Tools
Sub Adaptor
DTH Bit Profile
Special DTH Bit
RC Tools
Overburden System
ROCK DRILL
Pneumatic Rock Drill
Hydraulic Rock Drill
Excavator Mounted
Paving Breaker
Air Pick
STONE TOOL
Block Splitting
Block Pushing
Integral Steel Grinding
Polishing and Grinding
Abrasive Consumable
Diamond Blade and Drill

Casing Tube

Prodemo overburden Drilling System offer three types of solutions for casig and drilling simultaneosly, ODEX-P drilling, Symmetric drilling and Concentric drilling, casing advancing in overburden has become more ingenious.
Prodemo overburden tools enable simultaneous drilling-and-casing through overburden, passing easily through large boulders, soil, silt, clay, ssand, and gravel not solid ground condition. Once the required depth is reached, the drill string is removed, leaving the casings in place to serve as channels for grot, cables or explosves. Prodemo overburden casings are always reused. Since the casings used with innovative systems can be light-weight and inexpensive. Prodemo three systmes permit continued normal drilling into the bedrock if required.
Today, drilling casings tools are used by more and more grouidn engineering contractors, which become one of the most popular methods for fondations, reinforcemnt work and well drilling, which is designed for urben work such as bridge, utility line, wharf and building construction.

Casing Tube

Design Objectives
▪ Improve our product everlasingly,fulfillig to simplify the complicated problems during drilling.
▪ Offer the fittest drilling tools according to the casing dimensions and requirements.
▪ Supply variou casing drilling equipments with different types, structures, and working patterns.
▪ Design DTH hammers skillfully for the customers' choices.

Casing Tube

 

Casing Shoe