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After-sales Service Provided: Overseas third-party support available
Clamping Force: 1800N
Brand Name: SUNBUN
Style: Horizontal
Condition: New
Certification: CE UL ISO9001 ISO14001
Power(W): 18.5 KW
Opening Stroke: 490 mm
Injection Rate: 196 cm3/s
Injection Weight: 393
Automatic: Yes
Plastic Type: Thermoplastic
Place of Origin: China (Mainland)
Model Number: SK180
Type: Preform Injection

Specifications

Brand:Sunbun
Founded:2002 Year
Structure:Central locking stucture / Central clamping sturcture  (China only 2 factory )
Production condition:2000 set   2018 years
Tonnage:140T-2800T
Series:SK Series  High speed  high precision machine
Biggest live project:1800T  /2500T




Advantage of Central locking sturcture  (sales points)

1, 100% clampping force use ratio.10%-20% higher than tradtional one
2,  Less fins on the finished products
3,  2%-6% raw material saving on the production   (deeper cavity more, save more material)
4,  effective production for the mold.Mold board and pull rod
5,  Open stroke 10%-20% longer than tradtional one
6,  Less deformation after cooling


Shortl spacking.......
1, Bigger clampping force,  Use smaller machine make bigger productes
2, Bigger Open stroke,  Very suit for deep cavity product

 
Inject type Unit SK180/C600
Screw type
A B C
Screw  dia Mm 40 45 50
Screw dia ratio L/D 22 22 20
Injection volume Cm3 276 350 432
Injection  volume  (ps) G 251 318 393
Max injection rate to air Cm3/s 126 159 196
Injection pressure Mpa 215 169 137
Injection stroke Mm 220
Max injection speed Mm/s 111
Screw max speed R/min 210

Clamping force Kn 1600
Open stroke mm 490
Bar distance Mmxmm 520x470
Max mold Mm 545
Min mold Mm 200
Ejector stroke Mm 150
Ejector force forward Kn 45
Ejector force backard Kn 30
Thimble qty Pcs 1+4

System pressure Mpa 16
Motor power Kw 18.5
Heater power Kw 9.95/10.95
Tem control zone qty Pcs 1+4
Bucket capacity Kg 25
Oil tank capacity L 230
Size M 5.5x1.5x1.9
Weight T 5.6T

China Sunbun SK140 Central locking structure thermoplastic plastic injection molding machine
China Sunbun SK140 Central locking structure thermoplastic plastic injection molding machine
China Sunbun SK140 Central locking structure thermoplastic plastic injection molding machine