China Knife Plastic Injection Machine

We are professional manufacturer of knife plastic injection machine in changzhou city of China, the clamp force is from 68 ton to 1680ton. Injection weight ranges from 60g to 10000g.
Knife plastic injection machine Features:
1) LCD computer control with big display screen
2) Hydraulic double proportional valve
3) Hard chrome plated high tensile strength steel tie bars
4) Generous space for fitting large moulds
5) Large opening stroke
6) Two position transducers to control Clamping and Injection
7) Four stages of injecting, independent velocity and pressure control
8) Hydraulic mould height adjustment device
9) Screw cold-start prevention device
10) Melt decompression control
11) Screw back pressure control
12) Multiple hydraulic ejection
13) Differential high speed clamping
14) Centralized lubrication system
15) Low pressure mould protection device
16) Mechanical safety interlock
17) Double electrical safety interlock
18) Oil return filter
19) Oil tank with inner stainless steel container
Some of the important features:
Clamping system: Faster response, steable and high rigidity
Injection system: Accurate and flexible, lower rejection rate
Control system: Computer and simple operation, molding data memory system
Power system: Energy saving, high efficient and precise
metal parts: The thickness of our frame, metal plate and wallboard are thicker than other company.
Other Information:
Ceramic heating loop: Uniform heating, better thermal insulation properties so good for production
Visiable lubrication system: On time clean, avoid cast steel parts abrasion and broken.
Oil treasure: Filter of hydraulic oil, good for pump and valves
Long working life: imported spare parts and updated version
Aftersales service: Professional & timely
Delivery time: 30-60 days
Port of dispatch: Shanghai

INJECTION UNIT UnitLSF-208ABCScrew DiameterMm455055Screw L/D RatioL/D22.22018.2Short SizeCm3381471569Injection weightG347428518oz12.215.118.2Injection Rateg/s170210254Plasticizing capacityg/s1923.228.7Injection PressureMpa229186154Screw SpeedRpm0-190Injection Srokemm240



CLAMPING UNITClamp ForceKN2080Space Between Tie Barsmm510*510Toggle Strokemm500Max. Mold Heightmm530Min. Mold Heightmm200Ejector Strokemm150Ejector TonnageKN62Ejector NumberP5

OTHERSMax. pump PressureMpa16Pump motor powderKw18.5Heater PowerKw14.25Machine Dimension(L*W*H)M5.3*1.4*1.95Machine WeightT6.9Oil Tank CapacityL380Hopper VolumeKg50