Product Name: 32 Cavity-Pet Injection System Injection Moulding Machines
Model No.: DMK-PET32
Place of Origin: Huangyan China
Trademark: DEMARK
Delivery Date: 2 Months
Productivity: 10 Sets/Month
Packing: Wooden Case
Transportation: By Sea
Function: For Making Pet Bottle
Payment Type: T/T or L/C
Export Markets: Worldwide

Demark 32 cavities pet preform injection molding system@(injection molding system@injection moulding machine@injection moulding system@) uses a new part cooling and handling system, which features:

1. Cooling on the inner surface of the preform without using compressed air, unlike most post-mold cooling systems which only cool the outer surface
2. Optimized cycle utilization — being mounted on the moving platen, the cooling system remains active for up to 85% of the overall cycle.

Demark pet preform injection systems are available from 280 to 500 tonnes (2800 to 5000 kN) and up to 72 cavities.
Demark pet injection systems offer:
1. Faster cycles
2. Reduced energy consumption
3. Smaller footprint
4. Improved repeatability
5. Rapid set-up

Features:
1. One state plasticizing enables plenty injection quantity;
2. Take out plate with three working position insures sufficient cooling time and shorter cycle time;
3. High quality parts and accessories from world famous brands enable higher speed and precision;
4. Special screw design increases torque while brings down shear force to avoid degradation;
5. Accumulator from world reputable manufacture increases performance while brings down power consumption;

Reflex Platens
Reflex platens distribute clamp force evenly across the platen face.
Reflex platens:
1. Allow for 10-30% lower clamp tonnage
2. Decrease mold wear
3. Improve part quality

Injection Units
demark systems offer both reciprocating screw (RS) and two-stage injection units. RS units offer the performance required for many PET applications while two-stage is appropriate for higher throughput applications.

Polaris Controls
PC-based controls manage all functions of our PET production systems, with optional packages to integrate auxiliaries and downstream part handling equipment. Advantages include:
1. Faster cycle times
2. Improved shot-to-shot repeatability
3. Remote connectivity through ServiceNetLink
4. Control of molding system and auxiliaries from a single interface

Linear Bearings
Linear bearings support the moving platen directly on the machine base. This design reduces mold wear by improving platen alignment and perpendicularity, and provides a grease free molding environment.

Technical Parameter:

TYPE			DMk-PET32
INJECTION UNIT	Screw L/D Ratio	L/D	25
	Injection Pressure	Kgf/C ㎡	1080
	Machine Size(LxWxH)	mm	8650×3600×2200
	Theory Shot Volume(Max)	㎝	1700
	Shot Weight(PS)	g	2040
		ozs	72
CLAMPING UNIT	Clamping Force	T	280
	Clamping Stroke	mm	545
	Max/Min Thickness of Mould	mm	280~700
	Space Between Tie Bars (WxH)	mm	610×610
	Ejector Stroke	mm	150
	Ejector Force	T	10
	NO.of Ejector Pins	pcs	5
Max Pressure of System		Kg/C ㎡	140
INJECTION MOULD	Cavity (Max)	PCS	32
	Neck of Bottle (Max)	mm	42
	Length of Preform(Max)	mm	190
	Weight of Preform(Max)	g	45
	Form of Mould	Pneumatic pin-valve gate hot-runner
POWER UNIT	Pump Motor Power	KW	45
	Robot Power	KW	12
	No.of Heater Zones(0~400 ℃ )	set	33+8
	Heater Input Capacity	.KW	40
	Mould Heater Capacity	KW	38
Auto Manipulator	Manipulator	腔 Cav	96
	Cooling Form	腔 Cav	96
OTHER REQUEST	Electric Power supply (3-phase AC)	V	380
		KW	130
	Chilling Water	℃	5~15
		Mpa	0.48
		L/min	420
	Cooling Water	℃	30~55
		Mpa	0.25
		L/min	100
	Compressed Air	Mpa	0.7~0.9
		L/min	570
Compressed Air (Max)		Pcs/h	9600