Double Pre-pinch Plate Bending Machine

Max Bending Radius	1000 mm
Capacity	16 x 2500
Rolled Shape	round
Production Capacity	6-10 ton/day
Machine Type	hydraulic bending
Motor Power	20 HP
Brand	INFORCE

Today's latest trend in Shell Rolling Fabrication industry is utilization of technoogy and easy to pre pinch of plates before bending the plate.

Pre pinching is simpy called the process of prepare the edges of the plate well in desired radius of the job requred. This edge bending is performed on Both ends of plate (entry side and exit side), So that machine which can perform both side edge bendinig process without removing the plate or without flip the side of plate is Known as Double Pre-Pinch Plate bending machine. 

Pre pinching (also known as edge bending) is a primary step of any shell/pipe making process. 

INFORCE offers well designed and engineered Hydraulic Plate bending machine with effective pre pinching facility. Our NC control machines give presice Edge bending and easy for any skilled operator. Roll position always shown on Colour display helps operator to Pre pinch the plate easity and quick with great repeatability.

Pre pinchinig capacity is always the 20% less then machine's bending capacity but it also depends on machine deisgn like rigid and strong structure, Well calculated hydraulic force and Deflection of machine parts during the bending operation.

Pre pinch type plate bending gives excellent accuracy compare to other models of bending machine, and one more benefit is there is very little wastage of plate compare to manual screw type and hydro mechanical type machines.

Optional features :

Over head Top support

Side support for big shell dia.

Hardened and ground finish Rolls

We make Double pre pinch hydraulic Plate bending machine as per cutomer requirement of various Thickness and width of the plates. Inforce have made its largest 60 mm x 3000 mm machine with applied 980 ton hydraulic force for pre pinchinig. 

Additional Information:

• Production Capacity: 50 machine per year
• Delivery Time: 4 weeks