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Famous Brand Tongda 220L Big Drum Blow Molding Machine
Famous Brand Tongda 220L Big Drum Blow Molding Machine

Famous Brand Tongda 220L Big Drum Blow Molding Machine

China Famous Brand Tongda 220L Big Drum Blow Molding Machine, Find details about China 220L Blow Molding Machine, 250L Extrusion Blow Molding Machine from Famous Brand Tongda 220L Big Drum Blow Molding Machine

Model NO.
TDW-250E
Product Name
220L Big Drum Blow Molding Machine
Name-1
220L Drum Molding Machine
Name-2
200L Drum Extrusion Blow Molding Machine
Application
160-250L Drum Blow Molding Machine
Product Possible
Jerry Can, Drum, Toys...
Material
HDPE, PE, PP, etc
Screw Dia.
120mm
Plasticizing Capacity
320-380kg/Each Hour
Machine Dimensions
7.8*2.9*5.4m
Weight
35t
Trademark
TONGDA
Transport Package
Standard Wooden Case
Specification
CE, SGS
Origin
Made in China
HS Code
84774010
Model NO.
TDW-250E
Product Name
220L Big Drum Blow Molding Machine
Name-1
220L Drum Molding Machine
Name-2
200L Drum Extrusion Blow Molding Machine
Application
160-250L Drum Blow Molding Machine
Product Possible
Jerry Can, Drum, Toys...
Material
HDPE, PE, PP, etc
Screw Dia.
120mm
Plasticizing Capacity
320-380kg/Each Hour
Machine Dimensions
7.8*2.9*5.4m
Weight
35t
Trademark
TONGDA
Transport Package
Standard Wooden Case
Specification
CE, SGS
Origin
Made in China
HS Code
84774010
Famous Brand TONGDA 220L Big Drum Blow Molding Machine

Our company is very famous at 250L blow molding machine, the advantage of this machine is:
Plasticizing Part. Plasticizing system is specialty design for HMWHDPE material and the plasticizing volume is reaching 360kg per hour, the electric current is 220A
Mould part. We used American software to design the flow passage of the mould. The material is well-distributed
Auto bottom blowing unit. We improved it for six years, it prevents water leak and oil leak
Save energy. Hydraulic system is only using 22KW oil pump motor
This machine can produce at least 20 pcs per hour according to the weight of the product is round 10kg

Technology Parameter of TDB-250A
ItemCode ItemStandard CodeManualNote
Extruder 
(Main extruder)		Max. Capacity250L  
Main screwφ120mmScrew type: Mutations isolated mixing energy saving screw
Barrel type: IKV forced feeding structure		 
Screw L/D 32: 1  
Screw material 38CrMoALA 
Max. Extruder consumption360Kg/Hr.Take HMWHDPE for example, change with material density 
Twisting transition methodElectrical machinery, Gear box, Leather belt transmissionHard gear surface decelerator 
Driving motor132KW  
Screw rotate speed5---60r/min  
Ahead/back adjustingYes  
Up/down adjustingYes  
Heating mode Ceramic heating ring, temperature control precision ±1% 
Temperature control zone5Japan MTSUBISHI 
Heating power40KW  
Cooling for blower 5  
Cooling functionYesCooling water  
Clamping unit   (Mold opening/closing unit)Structure With patented TONGDA two-bar timing clamping structure in high speed and high force, to achieve quality products. 
Clamping directionsBall railFor high precise location for longer service life. 
Clamping speed250mm/sce;
15m/min		  
Platen dimension1320*1650 mm(W*H) 
Max. Mold dimension1100*1720 mm(W*H) 
Mold opening stroke1000 mm  
Platen distance800~1800 mmMin.~Max. 
Clamping force770 KN  
Mould thickness scope810~1000 mm  
Fixing pattern of moldMold press platen  
Mold opening/closing stroke controlInducing Switch+movingDiscriminate mold opening/ closing end, mold opening/ closing slow speed,  
Light
Electric
Safety protect		 Taiwan FOTEK 
Die headFormAccumulatorFirst in, first out 
Material 38CrMoALA, inner mirror treatment 
Accumulator volume 22L  
Output of injecting16.5KgHDPE, density: 0.75g/cm3 
Die dimension sizeφ120~ 620mmMin.~Max. 
Heating method Stainless steel heating ring, precision + 1% 
Temperature control zone6  
Blow-airYes  
Adjusting of parison thicknessYesMOOG 100-point 
Injecting stroke control Accumulator electronic ruler + limit switch 
Adjusting method of thicknessInner mold adjusting  
Adjusting output at axial direction+ 5mm  
Injecting pressure75~140mmTONGDA 10-point pressure adjusting control  
Max. Injecting speed1.6kg/sec  
Top blowingBlow-air control method Discriminate high/low blow-air 
Side blowingBlow-air control method Discriminate high/low blow-air 
Bottom blowingBlow pin stroke controlInducing switchDiscriminate blow pin up/down end  
 Blow-air control method Discriminate high/low blow-air 
Blow pin cooling functionCooling water1-in 1-out cooling system 
Blow pin supporting material YesChangeable 
Adjusting of blow pin position Ahead/back, left/right, up/down adjusting 
Mechanical handRunning method Germany FESTO  
Direction controlBall railHigh precise and speed 
Electric systemTemperature controlMITUSBISHMITUSBISH, PID control 
Load protection   
Movement controlMITUSBISH PLC  
Operation interfaceHuman-machine interfaceTaiwan HITECH 
Time settingTouch screen  
Oil pressure systemMain motor22KWSplit flow pump & energy accumulator 
Main oil pump American DENISON 
Movement control methodProportion pressure control0~999 
Direction control Japan YUKEN hydraulic direction control valve 
Max. Pressure160kg/cm2  
Air pressure systemDirection control Taiwan AIRTEC  
Pressure controlSeparated  
Max. Pressure8kg/cm, 1.6m3/minAll air pipes are connected by PU pipe 
Other materialLubrication way Butter 
Oil pressure cooling Cooling effect is achieved by oil pressure cooling  
Mold cooling Separated cooling water resource, use 5-in 5-out fix (single side)  
Gear box, hopper place, die dimension cooling Use separated cooling water circuit, insure cooling effect 
Servo pump Variable-volume pump 
Power of servo pump motor11KW  
Installed capacity230KW  
Average energy consumption120KW  
Overall dimension L*W*H8000*2900*5500(mm) 
Weight 38TON 
Famous Brand Tongda 220L Big Drum Blow Molding Machine

Famous Brand Tongda 220L Big Drum Blow Molding Machine
Famous Brand Tongda 220L Big Drum Blow Molding Machine
Any question,please call me. 
MOB&waspp: +8613773240086
 

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