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Cold Chamber&Hot Chamber Die Casting Machines

25tons to 2500tons for Cold Chamber / 16tons to 180tons for Hot Chamber

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Model: SJ850
850tons/8500kN Cold Chamber Die Casting Machine


Item Value
Type Cold Chamber
Model SJ850
Die Locking Force 850tons
FOB Port Ningbo, China
Terms of payment L/C,Western Union,T/T


Parameter Value
Die locking force 8500KN(850tons)
Space between tie bars 910x910mm
Tie bar diameter Φ180mm
Die thickness(Min-Max) 400~950mm
Locking stroke 760mm
Ejection stroke 180mm
Ejection force 360KN
Injection force 665KN
Injection position 0,-250mm
Plunger diameter 80mm 90mm -100mm
Injection weight 7.4KG 9.4KG 11.2KG
Casting pressure (Intensifg.) 132Mpa 104Mpa 84Mpa
Casting area 643cm² 813cm² 1011cm²
Max.Casting area (40Mpa) 2150cm²
Plunger penetration 300mm
Casting flange diameter Φ180mm
Height of pressure chamber flange 20mm
Injection stroke 763mm
Dry cycle 14S
System working pressure 14Mpa
Motor power 37KW
Oil tank capacity 1500L
Machine weight 40500KG
Machine dimensions(L*W*H) 9.1x2.4x3.3m


ejection part of cold chamber die casting machine

Ejection part

blade pump of cold chamber die casting machine

Applying the American Vickers blade pump, which is durable, energy-saving and high effective.

press emitting and pressure increase system

Advanced press-emitting and pressure-increase system to ensure a precision regulation of the pressure, speed and starting speed in each part to guarantee the quality of the casting pieces.

toggle system

Centralized lubrication device for the toggle system capable of adjusting the lubrication period, time and amount proper lubrication of the toggle system can increase the lifetime of machine and reduce maintenance.

valve of cold chamber die casting machine

Applying German Rexroth proportional pressure valve and proportional flow valve for controlling the pressure and flow so that the mechanism can run quickly, stably, safely, reliably and energy saving .

hydraulic valve and European sealing components

Applying German Rexroth hydraulic valve and European sealing components, providing a long term good work and leak-free condition of the hydraulic system.

mold plate size

mold plate size of 850tons/8500kN Cold Chamber Die Casting Machine