Selection Guide

SELECTION OF SYSTEM COMPONENTS

 

 

THE CHOICE OF AIR DRIVEN HYDRAULIC PUMP UNIT
NUMBER OF CIRCUIT CHOICE STANDARD CONTROL MODEL
1
Single. For the operation of the die clamp on teh upper or lower die.
NO
1
The operations of the upper and lower die clamps use the same circuit.
NO
1
Single. For the operation of the die lifter.
NC
2
Separated circuit operation for upper and lower die clamps.
NO
2
The same circuit operation for upper and lower die clamps.
One circuit is for the operation of the die. lifter.
NO
NC
3
Separated circuit operation for upper and lower die clamps.
One circuit is for the operation of the die lifter.
NO
NC

 

CA

THE CHOICE OF DIE CLAMP
MODEL   CHOICE STANDARD
CA: The template with the U cuts
CB: The template with no the U cuts

   Total clamping force which the machine needs (ΣF)=machine capacity (tons)x15~20%

   The ratio of total clamping force is as follows:
   Upper die (Σ F1)=ΣFx60%
   Lower die (Σ F2)=ΣFx40%

   Each die clamping force (F)
   (according to the die clamp quantity (n) for each upper and lower die)

   Upper clamp F=ΣF1 / n (tons)
   Lower clamp F=ΣF2 / n (tons)

BOLT SIZE
M16
M18
M20
M24
M30
M38
Clamping force (ton) 1-3 2-4 4-6 6-10 8-15 15-20

 

THE CHOICE OF DIE LIFTER
MODEL   CHOICE STANDARD
DL/DB/DS/DLS
  • The weight of dies and the operational request → Model of die lifter.
  • The size of the plate → the length of the die lifter
  • The size of the T or U slot for installing the die lifter.

 

 

THE CHOICE OF DIE ARM
MODEL   CHOICE STANDARD
RC / RD / RE / RF / RS
  • The size of the die → the length of the arm
  • The weight of the die → the maximum capacity of the arm
  • The method of storage → the model of the arm

 

Products Quick Die Change Sys. Selection Guide