Thin wall molding Series

TW Series (TW-200)

Clamp

  • Robust Integrated Casted Five Point Twin Toggle Clamping System
  • T-slot For Easy Mould Change-Over
  • Robust Box Type Moving Platen Withstand at High Injection Pressure
  • Automatic Mould Height And Tonnage Built-Up System
  • Five Stage Closing / Four Stage Opening Speed Setting
  • Accurate And Sensitive Low Pressure Mould Safety
  • Faster Clamping Operations With Precision Position Control  For Robot Interface / IML
  • Clamp Monitoring Through High Response Proportional Valve
  • Linear Transducer For Accurate Clamp Position
  • Centralized Automatic Lubricating System (Grease Based)
  • Core Pulling System (Single Cylinder)
  • Hydro Electrical Guard Safety

Injection Accumulator Based

  • Accumulator Assisted High Speed Injection
  • Injection Close  Loop Controls With State of The Art High Performance Proportional Valve  Control
  • Very High Injection Efficiency Supported With LM Guide Smooth Motions Technology
  • Multi Stage Variable Injection Pressure & Speed Profile
  • Two Stage Variable Pressure / Speed Hold On Position
  • Injection Profile For Monitoring Injection Function
  • Radial Piston Hydro Motor
  • Three Stage Variable Pressure / Speed For Refilling
  • Digital RPM Indicator System
  • Linear Scale For Accurate Injection Position Control
  • Suck Back (Before /After Refilling)
  • Semi-Auto Purging Program
  • Intrusion Molding Program / Flow Moulding
  • Sprue Break With Timer
  • Lubricating System For Injection (Grease Based - Manual)
  • Sealed Nozzle Tip Heater
  • Back Pressure Control (Through PLC - Digital)

Ejector

  • Knock Out Bar
  • Multi-Point Programmable Hydraulic Ejector (Two Stage Position)
  • Pulse Setting Ejector Operation
  • Ejector Retract Position Sensing Safety
  • Air Ejector System For The Both Halves

Hydraulic

  • Energy Efficient Servo Drive System
  • Single Module Pump Motor Mounting Base For Easy Maintenance
  • Alarm For High Oil Temperature
  • Appropriate Placement / Indication For Hydraulic Valves - Easy Approach
  • Return Line Oil Filter with Clogging Indicator

Programmable Logic Controller

  • 32 Bit Fast Responsive Controller - Precise Pressure / Velocity / Position Controlled
  • Color Monitor Display
  • PLC Program Ladder Basis
  • Dual High Speed 32 Bit CPU
  • Password With Multi Level Setting
  • All Functions Real Time Display
  • Unscrewing Program

Temperature

  • Auto Tuning PID Temperature Control System
  • Temperature Monitor Graph Actual V/s Set Value
  • Weekly Program For Temperature Auto Power On
  • SSR Based Heating Control

Others

  • High Accuracy With Repeatability Of The Function
  • Motor Running Hour Display
  • Total Production Count / Batch Count
  • Actual Process Monitoring Data Display For Last 100 Cycles
  • 120 Events For Alarm Display & Process Data
  • Mold Memory Storage Up To 100 Nos.
  • Flexibility Of Off Loading For Program Through USB Port
  • Monthly Production Count / Chart Hourly Basis
  • Easy Diagnosis For Fault Finding Through Input / Output Display
  • Electrical Socket In-Built (Single Phase / Three Phase)
  • Single Phase Preventer For PLC
  • Audio-Visual Alarm
  • Robot Interface Connectivity
  • Provision For Continuous Oil Filtration Unit
  • Energy Meter
SR. NO. DESCRIPTION UNIT TW-200
A Injection Unit
1 Screw Diameter MM 50
2 Injection Pressure KG / CM 2 2400
3 System Pressure BAR 160
4 Screw Stroke MM 250
5 Stroke Volume CC 490
6 Shot Weight (PS) GMS 435
7 Injection Rate GMS/SEC 500
8 Injection Speed MM/SEC 300
9 Plasticising Cap.(PS) **Max. Speed GMS/SEC 31
10 L/D Ratio   22
11 Screw Revolution RPM 260
12 Heating Capacity KW 15
13 No.of Heating Zone NOS 5
14 Nozzle Contact Force TONNES 3.6
15 Locating Ring Diameter MM 160
B Locking Unit
16 Type (Integrated Cast)   VERTICAL
17 Clamping Force TONNES 200
18 Mould Opening Stroke MM 470
19 Max / Min Mould Height MM 530 / 200
20 Max. Daylight MM 1000
21 Dist. Between Tie Bar MM 515 X 515
22 Size Of Mould Platen MM 765 X 765
23 Ejector Force TONNES 7.5
24 Ejector Stroke MM 130
25 No. Of Ejector Pin NOS 5
C General Data
25 Pump Drive KW 31
26 Total Load KW 46
27 Oil Tank Capacity LITRE 280
28 Machine Dim. L X W X H MTR 5.90 X 1.35 X 2.27
29 Machine Weight TONNES 7.5