High-Quality Alloy Steel
1）：38CrMoALA(JIS SACM645)
2) : 42CrMo(JIS SCM440)
3) : 9Cr18MoV
4) : CW6Mo5Cr4V2

  Hot treatment

      Nitriding deal
      Electric hard chrome plating layer
      High-Frequently Quenching
      Spray corrosion resistance, wear double-layer metal
      Vacuum Quenching

Type Item		GE90KS×14D	GE120KS×14D	GE150KS×16D	GE200KS×18D	GE200KS×18D	GE250KS×14D
Screw dia	㎜	90	120	150	200	200	250
L/D ratio		14:1	14:1	16:1	18:1	12:1	12:1
Max.screw speed	r/min	60	55	44	33	26	22.63
Hopper	㎜	130×122	164×140	200×165	260×210	260×210	320×246
Row qty of pin		8	10	10	12	10	10
Pin qty.of each row		6	6	8	10	10	12
Model of motor		Z4-200-21	Z4-200-31	Z4-250-21	Z4-280-32	Z4-280-11	Z4-280-32
Power	KW	67	90	185	315	250	315
Zone of hot water circulation		4	4	4	4	3	4
Hot water heating cycle total work	KW	24	48	48	54	42	48
Capacity	Kg/h	360	800-1000	1800-2000	2100-2600	2300	3000