INJECTION MOULDING MACHINE.
Gear Mechanism :
Adjustment for Precise & Consistent Tonnage
Simple & Accurate Mould Height
Robust & Rugged Toggle Mechanism
Toggle Mechanism Optimized for
Fast Cycling & Reduced Platen Deflection
Higher Mould Weight Capacity
Platens on Wide Skates
To Accommodate Large &
Heavy Moulds
User Friendly Control
Ergonomic Layout
High Speed Microprocessor
Direct Access Menu Keys
Parameter Entry in
Absolute Value
Central Monitoring System
Multi Stage Ejector :
Smooth & Fast Ejection
Easy Access to Ejector Area
High Temperature Stability
PID Tuning of Barrel Temperatures
with Ceramic Heater
Energy Efficient Hydrualics
Electronically Controlled
Variable Pump For
Low Energy Consumption

ADVANCE FEATURES OF HT – SERIES INJECTION MOULDING M/C.

CLAMPING :
Case hardened toggle, brackets and links with hardened PIN & BUSH
Low Pressour  precise mould protection with pressour and time setting

Four stage mould closing

Four stage mould opening

Liner transsucer to control programmable clamp system

Electrical and hydraulic ( dump valve ) Interlock safety gate

Moving platen with mechanical support with brass
Hydraulic ejector

Hand operated centalized lubrication unit.

 
Injection :

Four stage injection pressour & speed

Programmable holding pressure profile

Refilling in stages

PID Temperature Control

Adjustable suck back before and after refilling

Auto sprue break

Liner transducer to control programmable injection position

Cold start screw prevention

Sliding Mechanism for hopper

Gas nitrated hardened screw and barrel

Screw back Pressure control with pressure relief valve ( optional )
ejector :
Liner Transducer to control programmable ejector position ( optional )
Ejector forward / backward speed adjustable

Ejector forward / backward pressure adjustable

Additional safety of sensing ejector backward position with proximity swith ( optional )
Hydraulics :

Compact and simple design

Proportional valve for pressure and speed

Vane pump with max operation pressure of 150 kg/cm2

Large heat exchanger with copper tuving’s for better control on oil temperature

Easy access to hydraulic elements for easy in maintenance

Oil temperature indication
Controller :
Dedicated and integrated HMI panel

Multi – Microprocessor control

Modular design Concept

320x240 Monocrome Lcd screen

Alpha – numeric key pad

Soft keys for fast access to select menus

50 mould data storage with alpha-  numeric text

Continuous process monitoring

Individual digital set up & display

100 alarms stores in alarm history

I/O diagnosis
Auto Pid Adjustment for barrel temperature
SPACIFICATION HT-30 HT-50
INJECTION UNIT A B C A B C
Shot Weight Max.(PS) Gm. 18 28 36 40 55 67
Theoretical Displacement cc 20 30 35 45 56 63
Injection Pressure Kg/cm2 2100 1950 1875 2100 1950 1800
Injection Rate cc/sec 30 50 60 50 65 75
Injection Screw Stroke mm 85 85 85 110 110 110
Screw Diameter mm 18 22 24 24 28 30
Screw L/D Ratio -- 27 21.9 20 26.8 22.9 21.3
Screw Speed rpm 360 360 360 310 310 310
Screw Torque @ 150 BAR Nm 60 100 160 170 170 150
Plasticizing Rate (GPPS) gm/sec 3 5 6.5 5 9 12
NO.Of Pyrometers(Barrel+Nozzel) -- 3+1 3+1
Total Heat Capacity kW 5.5 6.4
CLAMP UNIT
Clamp Force ton 30 50
Clamp Stroke mm 225 275
Maximum Daylight mm 500 600
Min. Mould Height mm 120 120
Max.Mould Height mm 275 325
Platen Size (H x V) mm 395 x 395 500 x 500
Dist. Between Tie Rod mm 250 x 250 310 x 310
Tie Rod Dia. mm 45 55
Ejector Stroke mm 80 100
Ejector Force ton 1.7 2.3
GENERAL
Electric Motor kW (HP) 7.5 (10) 9.3 (12.5)
Total Oil Capacity Ltr. 150 200
Water Req. @. 29°C Lpm 40 40
Connected Load kW 13 17.4
Machine Dimension (LxWxH) Mtr. 3.1 x 1.2 x 2.0 3.5 x 1.2 x 2.1
Machine Weight (Approx) Kg 1850 2400
SPACIFICATION HT-80 HT-100
INJECTION UNIT A B C A B C
Shot Weight Max.(PS) Gm. 60 90 120 150 185 240
Theoretical Displacement cc 62 82 102 132 175 235
Injection Pressure Kg/cm2 2100 1950 1875 2200 1950 1800
Injection Rate cc/sec 40 63 85 90 98 115
Injection Screw Stroke mm 110 110 110 180 180 180
Screw Diameter mm 28 35 40 35 40 45
Screw L/D Ratio -- 26.8 21.4 18.7 25.7 22.5 20
Screw Speed rpm 300 300 300 280 280 280
Screw Torque @ 150 BAR Nm 150 160 165 225 245 275
Plasticizing Rate (GPPS) gm/sec 10 13 19 12 18 24
NO.Of Pyrometers(Barrel+Nozzel) -- 3+1 4+1
Total Heat Capacity kW 6.5 11.3
CLAMP UNIT
Clamp Force ton 80 110
Clamp Stroke mm 300 325
Maximum Daylight mm 700 800
Min. Mould Height mm 150 150
Max.Mould Height mm 400 475
Platen Size (H x V) mm 610 x 610 670 x 670
Dist. Between Tie Rod mm 400 x 400 435 x 435
Tie Rod Dia. mm 70 80
Ejector Stroke mm 120 120
Ejector Force ton 3.5 3.5
GENERAL
Electric Motor kW (HP) 11 (15) 15 (20)
Total Oil Capacity Ltr. 225 250
Water Req. @. 29°C Lpm 40 50
Connected Load kW 21.4 26.3
Machine Dimension (LxWxH) Mtr. 3.8 x 1.4 x 2.1 5.2 x 1.4 x 2.1
Machine Weight (Approx) Kg 3100 4500
SPACIFICATION HT-125 HT-150
INJECTION UNIT A B C A B C
Shot Weight Max.(PS) Gm. 220 275 340 410 505 605
Theoretical Displacement cc 203 260 320 400 495 590
Injection Pressure Kg/cm2 2100 1950 1875 2200 1950 1800
Injection Rate cc/sec 115 130 160 180 205 275
Injection Screw Stroke mm 200 200 200 240 240 240
Screw Diameter mm 40 45 50 50 55 60
Screw L/D Ratio -- 25 22.2 20 24 21.8 20
Screw Speed rpm 275 275 275 250 250 250
Screw Torque @ 150 BAR Nm 260 260 260 300 300 300
Plasticizing Rate (GPPS) gm/sec 20 24 28 27 32 42
NO.Of Pyrometers(Barrel+Nozzel) -- 4+1 4+1
Total Heat Capacity kW 11.5 16.9
CLAMP UNIT
Clamp Force ton 125 150
Clamp Stroke mm 325 425
Maximum Daylight mm 880 935
Min. Mould Height mm 150 150
Max.Mould Height mm 475 510
Platen Size (H x V) mm 670 x 670 740 x 740
Dist. Between Tie Rod mm 435 x 435 500 x 500
Tie Rod Dia. mm 80 85
Ejector Stroke mm 120 130
Ejector Force ton 3.8 4.4
GENERAL
Electric Motor kW (HP) 15 (20) 18.5 (25)
Total Oil Capacity Ltr. 250 350
Water Req. @. 29°C Lpm 50 50
Connected Load kW 26.5 35.4
Machine Dimension (LxWxH) Mtr. 5.2 x 1.4 x 2.1 5.5 x 1.6 x 2.5
Machine Weight (Approx) Kg 4800 6300
SPACIFICATION HT-175 HT-200
INJECTION UNIT A B C A B C
Shot Weight Max.(PS) Gm. 505 610 705 590 820 955
Theoretical Displacement cc 495 585 670 582 780 860
Injection Pressure Kg/cm2 2100 1950 1875 2200 1950 1800
Injection Rate cc/sec 205 240 250 210 230 250
Injection Screw Stroke mm 240 240 240 280 280 280
Screw Diameter mm 55 60 65 55 65 70
Screw L/D Ratio -- 26 23.8 22 28 23.6 22
Screw Speed rpm 225 225 225 200 200 200
Screw Torque @ 150 BAR Nm 340 340 340 380 380 380
Plasticizing Rate (GPPS) gm/sec 26 35 53 38 45 59
NO.Of Pyrometers(Barrel+Nozzel) -- 4+1 4+1
Total Heat Capacity kW 16.9 24.9
CLAMP UNIT
Clamp Force ton 175 200
Clamp Stroke mm 500 500
Maximum Daylight mm 1210 1210
Min. Mould Height mm 200 200
Max.Mould Height mm 710 710
Platen Size (H x V) mm 810 x 810 810 x 810
Dist. Between Tie Rod mm 570 x 570 570 x 570
Tie Rod Dia. mm 100 100
Ejector Stroke mm 150 150
Ejector Force ton 4.5 4.4
GENERAL
Electric Motor kW (HP) 22 (30) 30 (40)
Total Oil Capacity Ltr. 500 525
Water Req. @. 29°C Lpm 70 70
Connected Load kW 38.9 54.9
Machine Dimension (LxWxH) Mtr. 6.2 x 1.7 x 2.7 6.2 x 1.7 x 2.7
Machine Weight (Approx) Kg 8500 8700
SPACIFICATION HT-250 HT-300
INJECTION UNIT A B C A B C
Shot Weight Max.(PS) Gm. 710 820 950 950 1100 1200
Theoretical Displacement cc 685 775 850 850 1060 1135
Injection Pressure Kg/cm2 2100 1950 1875 2200 1950 1800
Injection Rate cc/sec 220 240 260 230 255 280
Injection Screw Stroke mm 280 280 280 320 320 320
Screw Diameter mm 60 65 70 65 70 75
Screw L/D Ratio -- 28 25.8 24 28 26 24
Screw Speed rpm 180 180 180 150 150 150
Screw Torque @ 150 BAR Nm 425 425 425 500 500 500
Plasticizing Rate (GPPS) gm/sec 47 59 68 30 45 60
NO.Of Pyrometers(Barrel+Nozzel) -- 4+1 4+1
Total Heat Capacity kW 24.9 39.6
CLAMP UNIT
Clamp Force ton 250 300
Clamp Stroke mm 610 675
Maximum Daylight mm 1360 1475
Min. Mould Height mm 200 250
Max.Mould Height mm 750 800
Platen Size (H x V) mm 950 x 950 1030 x 1030
Dist. Between Tie Rod mm 650 x 650 720 x 720
Tie Rod Dia. mm 115 130
Ejector Stroke mm 160 200
Ejector Force ton 7.0 7.0
GENERAL
Electric Motor kW (HP) 37 (50) 37 (50)
Total Oil Capacity Ltr. 575 615
Water Req. @. 29°C Lpm 100 100
Connected Load kW 54.9 76.6
Machine Dimension (LxWxH) Mtr. 7.5 x 1.9 x 2.8 8.2 x 2.1 x 3.1
Machine Weight (Approx) Kg 12500 13500
 
 
             
Copyright by : Khodiyar Plastic Industries
Designed & Developed By:Attune Infocom Pvt. Ltd
 
 
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