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250ton injection molding machine HXM258

250ton injection molding machine HXM258

  • Clamping Force:258ton
  • Injection weight (PS matreial,screw B):508g
  • Tie-bar space:570*570mm
  • Max.mould height: 600mm

Description

250ton injection molding machine HXM258

Specification List

MODEL:HXM 258/920

TECHNICAL PARAMETER TABLE

A

B

C

INJECTION UNIT

SCREW DIAMETER

mm

50

55

60

SCREW L/D RATIO

L/D

22

20

18.3

INJECTION CAPACITY (THEORETICAL)

cm3

451

546

650

INJECTION WEIGHT(PS)

g

420

508

605

Oz

14.8

17.9

21.3

INJECTION PRESSURE

MPa

205

169

142

INJECTION RATE

g/s

190

230

275

PLASTICIZING CAPACITY

g/s

27

35

44

SCREW SPEED

rpm

180

CLAMPING UNIT

CLAMP FORCE

KN

2580

OPEN STROKE

mm

550

    MAX. MOULD HEIGHT

mm

600

MIN. MOULD HEIGHT

mm

230

SPACE BWTWEEN TIE-BARS (W×H)

mm

570*570

EJECTOR FORCE

KN

80

EJECTOR STROKE

KN

150

EJECTOR NUMBER

n

13

OTHERS

PUMP PRESSURE

MPa

16

MOTOR POWER

KW

22/30

HEATING POWER

KW

16.83

MACHINE DIMENSION (L×W×H)

m

5.82*1.61*2.17

MACHINE WEIGHT

t

7.6

OIL TANK CAPACITY

L

311

 
 
 
HXM258 platen size

Basic feature of 250ton injection molding machine:

  • new design and strong toggle system for clmaping unit
  • bigger diameter tie-bar compared to other chinese machine
  • Automatically mould height adjustment funciton for quick mold installation
  • screw A,B,C are available for different injection capacity
  • mould platen with T-slot for quickly mold installation and fixing
  • Ceramic heating band for better temperature keeping and save electricity
  • the 250ton injection molding machine equipped with famous and high quality hydraulic and electrical components
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