Items	Unit	M220／820
Injection Unit
Screw diameter	mm	45	50	55
Screw L/D ratio	L/D	22	22	20
Shot volume	㎤	398	491	594
Shot weight	g	362	447	541
Injection pressure	㎏/㎤	188	152	125
Injection rate	㎤/sec	176	217	263
Plasticizing ability	kg/hr	31	40	52
Max. screw speed	rpm	220
Clamping Unit
Clamping force	kn	2200
Mold open stroke	mm	460
Minimum mould thickness	mm	215
Mxaimum mould thickness	mm	560
Diameter of location ring	mm	125
Ejection force	kn	50
Distance between tie bars	mm	520x470
Ejection stroke	mm	150
Number of ejector rods	pcs	5
Others
Pump pressure	mpa	16
Heating capacality	kw	10
Motor power	kw	22（63*2500）
Tank volume	l	220
Machine dimensiongs	m	5.1X1.3X2.0
Machine weight	t	6.2