Servo Cold Extrusion Hydraulic Machine
Use Range：
Mainly applies tometalmaterials,cold forging,warm forging and extrusion molding,and punching mark,ligh stretching,cut edges and other materials.Such as cars,motorcycles,bicycles,cell phone case,LED radiator, watchcase,hardware tools.

Model Units Specifications
DKHS-100 DKHS-200 DKHS-300 DKHS-400 DKHS-500 DKHS-650 DKHS-800 DKHS-1000 DKHS-1200 DKHS-1500
master cylinder rated
capacity ton 100 200 300 400 500 650 800 1000 1200 1500
stroke mm 300 400 400 400 500 500 500 500 500 400
fast dowm
speed mm/s 180 160 160 230 230 170 190 210 190 220
coining
speed mm/s 7-15 8-17 5-12 7-18 8-16 5-12 5-12 8-16 6-15 3-13
return
speed mm/s 170 150 130 210 200 170 180 210 160 210
system pressure bar 240 235 240 240 250 248 240 240 250 240
knock-out cyinder ejecting
force ton 15 30 30 40 40 50 50 60 80 100
stroke mm 200 200 200 200 250 250 250 250 250 200
mandrel
diameter mm 40 50 50 60 60 80 80 80 80 100
open heigh(slide to bolst