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Product Details

PP Plastic Sheet Extrusion Machine For Vacuum Forming , 1 Year Warranty

processing raw material: PP granulars

max sheet width (after trimming) : 600-1500mm,

sheet thickness range: 0.2-2mm,;

Machine specifications:

Ⅱ. Technical parameter:

S.N	Description	Qty
1	AFSJ-65 Single- screw extruder Gearbox: The body of the gearbox is made from cast steel. The teeth deal with grinding and peeling eventually, which provides damping, antifriction, low-noise, long using period etc. characteristics. The screw: Screw diameter: 65mm L/D: 28: 1 Screw structure: special Material: high quality nitrided steel-38CrMoAIA Nitration depth: 0.3-0.6mm, hardness≧ 740HV,fragility is 2 grades. The Barrel: Material: high quality nitrided steel-38CrMoAIA Nitration depth: 0.4-0.7mm, hardness≧ 940HV,fragility is 2 grades. Heating zones: 6 zones The electric heaters are made of cast aluminum. Each electric heater has a specially designed tunnel for heat radiation. The fans are featured with imported low lose and high effectiveness. The whole temperature control system is of Japanese RKC. Main motor: Power:45KW A.C motor (DONGGUAN MOTOR)	1 set

2	Auto hydraulic screen changer Its special internal structure provides a excellent seal effect The parts of Screen changer consisted the mould are made of alloy steel, which experienced heat treatment strictly. Control style: complete hydraulic pressure	1 set

3	T-die Effective width: 800mm Material: adopt Japanese advanced heat proof alloy steel The flows are plated chrome. And the flow surface is polished until it like mirror. The outlets of the mould can be adjusted with the adjustable screws slightly. There are 5 heating zones in the mould. Heating power in every zone: 3kw The heat means: heating inside by bar heaters	1 set

4	Calender roll stack Structure: inclined style Roll number: 3 Diameter of roll: 405/405/405mm Roll length: 850mm Wall thickness of the roll: ≧25mm Roll surface treatment: treatment of mirror polishing The roll adopt Japanese alloy steel, and with hard chrome treatment, the hardness can reach RC60-65 Structure of the rolls is of multi layer compound style water exchange system, which provide good thermostat. Media: water Tolerance: ±1℃ The thermostat system controls temperature of the three rolls separately. The temperature of the three rolls can be adjusted individually. The three rollers system is of individual control mould Transmission system: Power: 4kw×3=12kw One emergency stop system: one Precise adjusting system for the clearance between the three rolls. Hydraulic pressure system for Clamping and open-close	1 set

5	Air cooling stand Number of the transmission rollers: 8 Roller length: 1000mm Roller surface treatment: plated chrome and half-mirror polishing	1 set

6	Corona treatment Double sides treatment	1 set

7	Trimming unit Slitting by disc blade	1 set

8	Haul off unit Haul off steel roller: one Diameter of the roller: 240mm Length of the roller: 1000mm Surface treatment: plated chrome and half-mirror polishing Haul off rubber roller: one Diameter of the roller: 240mm Length of the roller:1000mm Surface treatment: coated erosion resistance, heat resistance and friction resistance rubber and polished. Clamping and open-close means: pneumatic Equipped with a 3.7kw inverter control	1 set

9	Two- shaft winder Winding size: 600mm Control power: 2.2kw*2 Working position: 2	1 set

10	Cutting machine Machine width: 600mm Haul off power: 1.1kw (servo motor control) Cutting machine power: 3.7kw Discharge method: belt conveyor The reducer and motor adopt China famous brand	1 set