Injection Moulding Machine:Nitu Technical Services

Servo Energy Saving Injection Molding Machine

Servo close-loop energy saving  
Servo close-loop energy saving

Hybrid servo drive offers fast response, high accuracy and constant torque. Precise pressure and flow control in hydraulic system eliminates energy loss and reduce waste of energy. Servo motor rotates only whenever it needs. This new technology is linking manufacturing technique into Green concept and creating more value to customers.

Power-consumption curve during injection molding

 

Power-consumption curve during injection molding

Excellent performance and feature

 
 
 
1.Smart power saving: Significant power efficiency during holding pressure and cooling. 
 
2.Ultra power output: High torque can be easily produced at low rpm. 
 
3.Super fast response speed: System start to max output takes 50 ms. 
 
4.High precision and high accuracy on each shot: Mold clamp, injection, pressure holding metering close-loop control and low internal leakage.
 
5.Low system temperature: Decreases system temperature by 5~10°C to save cooling cost and eliminate demand of oil change.
 
6.Ego-friendly design: Low noise (70dbA) and low consumption of cooling water.
 
 
Excellent performance and feature
  
Ultra power output: High torque can be easily produced at low rpmSuper fast response speed: System start to max output takes 50 ms.
 
 Structure of hybrid servo system
 
Structure of hybrid servo system
 
 Test of power saving
 
Test of power saving
Products:RJ45 socketMaterial:ABS
RJ45 socket
Cycle time17.0 second
Holding pressure1.8 second
Cooling6.0 second
 
ModelMotorDuration of test runTotal shotsTotal power consumptionHourly power consumptionYearly cost of electricity
180SSIIA30HP4 hr85048.32 kw12.08 kw/hrNTD 134450
180SSIIA-SV30HP4 hr83713.13 kw3.28 kw/hrNTD 36506
Yearly dollar save NTD 97944
Condition: 12hr/day, 265hr/year, NTD 3.5kw
 
Power Saving Rate & Cost of Electricity

 

 

ITEMSUNIT50SSIIA-SV100SSIIA-SV120SSIIA-SV140SSIIA-SV160SSIIA-SV180SSIIA-SV200SSIIA-SV250SSIIA-SV280SSIIA-SV320SSIIA-SV
ABABABABABABABABABAB
INJECTION UNIT
Screw Diametermm2832364040454045455045505055556060656570
Theoretical Shot Volumecm38911616520323730023730032940635844247757764176376389510151177
Shot Weight of Injection (PS)g9312217321424931524931534642737646450160667380180194010661236
Injection Strokemm160180210210230250270300300340
Injection Pressurekg/cm222021686177114351839145320601628180214601996161719301595210117661907162517461505
Injection Ratecm3/sec7091109134126159137173178220161198199241220262242284323375
Injection Speedmm/sec114107100110112101112938698
Screw Rotation SpeedR.P.M300300300275250250188180180200
Plasticizing Capacity(PS)g/sec14204253536050555071507153726972818898111
CLAMPING SYSTEM
Mold Clamping Forceton50100120140160180200250280320
Mold Opening Strokemm215300320345390420530490540620575620720
Max Daylightmm5356607707958709401050104011201200119512601360
Mold Thicknessmm100-320120-360130-450130-450160-480160-520180-550200-580220-620220-640
Space Between Tie Rods(H×V)mm341×238360×360410×370410×410440×400460×460510×510555×555576×576630×630
Platen Dimension(H×V)mm470×405530×530600×560600×600650×605670×670750×750820×820856×856940×940
Ejector Forceton2.533.53.5444.555.56
Ejector Strokemm60709090115115130145160160
POWER SYSTEM
Servo Motorkw121218.718.728.328.328.336.736.756
Heaterkw4.75.96.76.7

7.6

7.611141620.5
Temperature Zoneszone3444445555

Oil Tank Capacity

liter120170200210225250300550650700
GENERAL
Machine Dimension(L×W×H)m3.6×1.0×1.54.0×1.1×1.74.4×1.1×1.74.4×1.1×1.74.5×1.1×1.75.1×1.2×1.85.3×1.4×1.85.5×1.6×1.96.3×1.6×2.06.3×1.7×2.0
Machine Weightton2.83.84.54.85.56.57.691113.5
 
ITEMSUNIT400SSIIA-SV450SSIIA-SV600SSIIA-SV700SSIIA-SV800SSIIA-SV1000SSIIA-SV1200SSIIA-SV1400SSIIA-SV1680SSIIA-SV2200SSIIA-SV
ABABABABABABABABABAB
INJECTION UNIT
Screw Diametermm707575808085859095100100110100110110120130140150160
Theoretical Shot Volumecm31281147016691899203522972603291935073886423951294239512951296104776190011192213565
Shot Weight of Injection (PS)g1345154417531994213624122733306436824080445153864451538653866409814994511251814243
Injection Strokemm370420450510550600600600650750
Injection Pressurekg/cm216821465166914671752155218501650188617022007165919381662188215811721143917391500
Injection Ratecm3/sec3824383925604695295005606006636908356487857679131134131614771680
Injection Speedmm/sec991119388858884859088
Screw Rotation SpeedR.P.M192213178171200216195190180170
Plasticizing Capacity(PS)g/sec107115128148138177170181174201217239205226223243251276305335
CLAMPING SYSTEM
Mold Clamping Forceton40045060070080010001200140016802200
Mold Opening Strokemm675745845900104011601240137015301730
Max Daylightmm1375152516951820219023902560282030803400
Mold Thicknessmm250-700300-780320-850360-920400-1150450-1230450-1320500-1450500-1550600-1650
Space Between Tie Rods(H×V)mm680×680750×750850×850920×900980×9501150×10501260×11601380×12801580×14801780×1680
Platen Dimension(H×V)mm1010×10101110×11101230×12301330×13101400×13701680×15801810×17101980×18802240×21402470×2370
Ejector Forceton6.57.589101212141618
Ejector Strokemm180220220250250250250260280320
POWER SYSTEM
Servo Motorkw56676773.4112112123134168179
Heaterkw20.522.524.32632384042.84747
Temperature Zoneszone6677788899

Oil Tank Capacity

liter700750820860130016002000240028003400
GENERAL
Machine Dimension(L×W×H)m7.0×1.8×2.08.0×2.0×2.38.6×2.1×2.19.4×2.0×2.511×2.4×2.612×2.5×2.712.3×2.6×2.712.5×2.7×2.713×2.8×2.814.8×3.0×3.0
Machine Weightton16.520253038.555617095150
Shot weight is based on polystyrene at gravity of 1.05 with power source 220V,60Hz.
Specification or color of machine is subject to change without prior notice.

 

Nitu Technical Services

304, Mahavir Industrial Estate, Ramchandra Lane extn., Kanchpada,  Malad (W), Mumbai-400 064.

Mr. Tukaram  - Mob : +919820607145

Email : tukaram@nitutechnicalservices.com | tukaram_mohite@yahoo.co.in | info@nitutechnicalservices.com

Mr Nitin Naik - Mob : +919820296382

Email : nitin@nitutechnicalservices.com | nitinnaik62@yahoo.com