EPET5-2H Stretch Blow Molding Machine

Leshan PET stretch blow molding machine is used to blow various shapes of bottles for containing chemicals, cosmetics, pesticide, etc. Our all-electric PET blowing machines can be divided into cold-filling and hot-filling series. Adopting energy-saving servo control, it can keep high-speed mold clamping while saving 30% energy comparing to the same kind of machines made by other automatic blowing equipment manufacturers.

Features

1. EPET5-2H stretch blow molding machine employs energy saving servo control. In this way, mold open and close are fast, and 30% energy is saved compare to the same machine.
2. Mold clamping plate adopts the three-plates self-locking. It can clamp the mold fast at first, and then increase the clamping force gradually.
3. Heating box structure is designed at 6 adjusted zone, which meets different heating requirements for different tube length.
4. EPET5-2H stretch blow molding machine utilizes stable pneumatic system which helps to decrease noise and make buffer device work smoothly.
5. The injection moulding press is controlled by all-electric servo motor, avoiding the oil leakage and thus making products free from contamination.
6. This machine has two cavities and its maximum blow volume is 5 L.
7. User-friendly PLC system is applied.
8. Our stretch blow molding machines feature quick mold changing, simple installation, precise preform positioning and ideal configuration for production of medium output production needs.

Technical Specifications

Molding Specification	Output (Basic on 0.6 L Bottle)	bph	2500
	Clamping Force	kN	480
	Max. Mold Stroke	mm	120
	Mold Thickness	mm	190
	Max. Mold Size (H × W)	mm	4.5 × 412
	Stretching Stroke	mm	400
	Bottom Stroke	mm	50
	Cavity Distance	mm	203.2
	Number of Cavities	/	2
Bottle Specification	Max. Bottle Capacity	L	5
	Neck Diameter Range	mm	30-42
	Bottle Diameter	mm	160
	Bottle	mm	350
Electrisify Specification	Heating Power	kW	86
	Preform Feeding Motor	kW	0.25
	Rotating Motor	kW	0.12
	Revolution Motor	kW	1.5
	Clamping Motor	kW	6
	Total Power	kW	86
	Actual Power Consumption	kW	≤ 36
Air Compressor Specification (Basic on 0.6 L Bottle)	Operating Pressure	Mpa	0.7
	Low Pressure Air Consumption	m3/min	1.5
	Blowing Pressure	Mpa	3.5
	High Pressure Air Consumption	m3/min	4.5
Chiller Specification	Operating Pressure	kg/c㎡	5
	Temperature Range	℃	25
	Heat Consumption	kcal/hr	40000
	Flow Rate	L/min	150
Machine Specification	Size (L × W × H)	m	3.8 × 2.15 × 2.5
	Weight	kg	5200
Mould Plate (mm)