LH2500 injection moulding machine

All computer control system Super silence hydraulic circuit

Features:

  1) All computer control system

  2) Super silence hydraulic circuit  

  3) High speed and high-pressure injection, ideal for high precision and thin-walled molding products

  4) Real-time injection process curve display

  5) Enlarged clamping stroke to meet with larger stroke requirements 

  6) 4-stage of injection speed, 3-stage of holding pressure, 4-stage of  metering phase can be setup according to products’ requirements

  7) Optimal platen design, with toggle junction casting together with platen improves rigidity of mechanical system hence improves product dimensions accuracy

  8) Screw and barrel are made of high quality new materials, which extended their working lif

  9)All hydraulic components and seals are from famous international manufacturers

Technical index for injection machine

MACHINE MODLE		LH2500
INJECTION UNIT		A	B	C
SCREW DIAMETER	mm	55	60
SCREW L/D RATIO	L/D	21.8	20
THEORETICAL SHOT VOLUME	Cm3	500	630
ACTUAL SHOT QUALITY(PS)	g	457	576
ACTUAL SHOT QUALITY(PS)	oz	16.1	20.3
INJECTION RATE(PS)	g/s	185	227
PLASTICING CAPACITY(PS)	g/s	30	36
INJECTION PRESSURE	MPa	167	140
SCREW SPEED	rpm	150	150
CLAMPING UNIT
CLAMPING FORCE	kN	2500
PLATEN STROKE	mm	560
DISTANCE BETWEEN TIE BARS	mm	580*580
MAX.MOULD THICKNESS	mm	580
MIN.MOULD THICKNESS	mm	220
EJECTION STROKE	mm	138
EJECTION FORCE	KN	55
NO.OF EJECTION	PC	5
OTHERS
MAX.PUMP PRESSURE	MPa	14.5
HOPPER HEATING POWER	kW	13.25
PUMP MOTOR POWER	kW	22
DIMENSION(L*W*H)	m	6.1*1.5*2.14
WEIGHT	t	8.6

LH2500 injection moulding machine