Die lifter MICO QMC-DL50 type

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cover is attached around a roller.

The protection bushing with a specially treated surface protects the bearing in a roller.

An integral bar has a remarkable durability, and allows an easy maintenance.

A hydraulic cylinder moves upward by hydraulic, and downward by self-weight. A roller attached to a bar rises about 2mm fom the surface of a bolster, and a mold moves upward as shown in Fig. on the previous page.

*Specifications:

CYLINDER

Internal Pressure(kgf/cnf) 275
Maximum Operating Pressure(kgf/crrf) 185
Operating TemperaturefC) -5 ~ 60 độ C
Oil Common Hydraulic Oil (ISO VG 32-46)

 

CYLINDER PITCH “CP” =L-(35*2)/A-I

ROLLER PICTH “RP”=60m/m

allowable load off roller: 1000kg/ea

for a die lifter with “L” greater than 1400mm, combine 2-3 die lifter

DIE LIFTER 50 TYPE SPECIFICATION

L(mm) NUMBER OF CYLINDER ‘A’ NUMBER OF ROLLER ‘B’ CAPACITY AT (185kgf/cnf)
300 2 5 940kg
400 2 7 940kg
500 3 8 1410kg
600 3 10 1410kg
700 4 12 1880kg
800 4 13 1880kg
900 5 15 2350kg
1000 5 17 2350 kg
1100 6 18 2820kg
1200 6 20 2820kg
1300 7 22 3290kg