Vertical Raidial Bidirection Extruder pipe machine
Rainbow Tech developed the Series of Bidirectional concrete pipe machines with producers in mind. User-friendly component design allows easy access for service, routine maintenance and rapid changeover of attachments. Cleanup time is reduced because there is less material spillage. A steel pit foundation shell reduces installation time so the machine gets into production sooner.
Above RCC pipe machinery used for Drainage pipe production and Dry concrete pipe production.
Precast concrete pipe machine equipment could produce concrete and reinforced concrete sewer pipe, reinforced concrete box culverts,
concrete sewage pipes,precast inspection well,manholes etc,which widely used in the underground infrastructure project
Present our company could produce all kinds of joints pipe mould,
like Flush Joint (Butt Joint), Rubber Ring Joint, interlocking joint, belled socket,in-wall joint, Pushing pipes,Jacking pipe etc. if there are special requirements, we also have the ability to custom suitable
concrete pipe machine for our customer.
Vertical Radial Extruder RCC pipe machines combine advanced pipe-making technology with the time-experienced Bidirectional Roller heads pipe System to produce pipe with wire- concrete bond, improved compaction and superior out-looking. It could manufacture pipe in uniform lengths with precise joint detail and quality inside and outside finish. Reinforcing cage twist problems are eliminated, leading to higher product strengths.
Vertical Radial Press Concrete pipe Making machine, It is the most popular pipe machine for 300-1200mm diameter, length 1-3m.
It is higher Automation, and big capacity, no waster slurry during the production easy to operate, and very few labor, only Need natural curing, fast to de-mold immediately. it is more and more welcomed by customers around the world. The whole electronic system and hydraulic system are both adopted the digital control, improving the handling performance and control accuracy of the whole machine.
It will become the best choice for making small diameter RCC pipes 300-1200mm.
machines are available in two models:
• machine for diameters 12” – 48” ( 300 mm – 1200 mm) in maximum lengths of 8’ or 12‘ (2.5 m or 3.5 m)
•machine for diameters 12” – 60” (300 mm – 1500 mm) in maximum lengths of 8’ (2.5 m) or 12’ (3.5 m
Other machine lengths available upon request
Its counter-rotating, roller-head, compaction tools compact the concrete and are controlled by an advanced, high-tech control system.
- Production of concrete pipes compliant with all international standards:
- concrete pipes
- steel-reinforced concrete pipes
- prebed pipes
- jacking pipes
- steel-cylinder-core pipes (PCCP) up to 6 m in length
- nominal diameters from DN 225 mm to DN 1600 mm
- lengths up to 3500 mm
- short changeover times guarantee optimum machine utilisation.
- no cage twist
- program-controlled compaction.
- integrated process control system.
- shallow machine pit.
- additional options: automated crane, moving floor system, pipe testing and base pallet handling.
Frequency controlled electric motors together with an up to date spur gear transmission result into exact speeds and a high torque for best compaction results. Of course energy saving and with a minimal noise level
The amount of concrete is calculated in advance, by the carefully designed process control system and is fed in precise quantities and rates to the compaction process. The result is a consistently high concrete quality from the socket to the spigot. Accurately repeatable at any time.
The compaction tool is the root of the compaction. Due to the counter rotating movement, the reinforcement cage is perfectly embedded by concrete and the twisting of the cage is minimized. Of course all components are designed for long term wear.
Bidirectional Roller heads Drive System
The Bidirectional rollerhead drive system includes two independent hydrostatic transmission drives for powering the rollerhead and longbottom. The system is comprised of two main components – a crosshead drive unit and a separate crosshead power unit. The crosshead power unit is mounted on the machine frame at conveyor level to provide efficient power transfer to the crosshead and easy access for service and maintenance.
Holding Hopper and Conveyor
The holding hopper capacity is based on machine size, and the hopper features rounded corners to prevent material buildup. An optional liner is available to improve material flow, facilitate cleanup and extend hopper life. The conveyor is hydraulically driven with belt support rollers factory-sealed and lubricated for maintenance-free operation. The conveyor assembly is mounted on rollers and is hydraulically positioned by the machine supervisor for optimum material feed onto the rollerhead. A seamless-type conveyor belt with molded edging prevents material spillage.
The round turntable features tapered support rollers on the perimeter and a center roller assembly for centering and support. The table is two pieces, depending on the machine model, and includes pipe-making stations with accurately located cutouts for drop-in bottom centering plates for quick changeover of attachments. The turntable is positively driven by an electric gear motor. A deck plate covers the area between the turntable and the plant floor to facilitate cleanup.