LXG-8 700ml/2L Auto PET bottle blow molding machine

Model:	LXG-8
Brand:	LONGSUN
Origin:	Made In China
Category:	Industrial Supplies / Food, Beverage & Cereal Machine
Label:	blow molding machine , blow moulding machin , moulding machine
Price:	US $185000 / pc
Min. Order:	1 pc

Product Description

LXG- 8 Auto Bottle Blowing Machine Feature

1.1 Preform Feeding & Handling system

Continuous preform feeding system
Proper preform stabilization time on star-wheel before spindle insertion
Composite aluminum alloy chain: strong, no wear, low maintenance cost
Self-lubricate bushing and sealed bearing
Ejection system for oval or not well inserted preforms
Quick-change system (option) in less than 5 minutes for different neck diameters: change of loading wheel and loading guides

1.2 Preform Heating System

1.3 Preform Transfer & Pitch Change

Servo-driven pitch-change system to optimize heating efficiency (oven pitch) and maximum bottle diameter (blowing pitch)
Simple and reliable system
Servo-driven unit for same-time preform and bottle transfer
Precise and gentle preform holding
Very high transfer speed
Quick change of personalized parts (tool-less)

1.4 Stretching & Blowing

Electrically driven blowing clamp, no oil
Servo-driven motion with levers and oscillator
High clamp speed
Double-sided pneumatic compensation
Servo driven stretch rods
Fine setting of stretch profile thanks to servo control
Blow seals, fast and independent for every cavity
Self-learning of stretch stroke based on preform-bottle size
High tech blowing valves: fast and independent for every cavity, with individual pre-blow flow regulation
Very quick exhaust
Standard Air tanks for peak blowing ramp, providing higher output
By-pass valve to avoid chilled water when not in production
Less power consumption once machine is in idle mode or is waiting for downstream
No condensation on blow moulds once the machine is not blowing bottles

1.5 Bottle Ejection

Ⅲ LXG-8 Machine Technical Parameter

2.1 Technical parameter

	Item	LXG－8
Main machine	Max. bottle capacity	700ml(8 cavities); 2L(4 cavities)
	Max. bottle diameter	Φ70(8 cavities); Φ110mm(4 cavities)
	Neck diameter	Φ18~38mm
	Max. bottle height under neck	<350mm
	Max. preform height under neck	<150mm
	Max. Clamping stroke	130mm
	Max. Bottom die stroke	60mm
	Bottle pitch	80mm(8 cavities); 160mm(4 cavities)
	Heating pitch	40mm
	Maximum output rate (bph)	15,000(8 cavities); 6,000(4 cavities)
	Number of molds	8, 4
Heating part	Number of heating modules	6
	Number of heating lamps	7
	Number of preform bases	144
Electric part	Voltage	380V
	Frequency	50/60Hz
	Service power	40~55kw/h
	Installation power	105kw
Air source	High pressure	3.5Mpa
Air source	High pressure air consumption	8.5m³/min
Chilled water (water temperature ≤18℃)	Pressure	2~4bar
Chilled water (water temperature ≤18℃)	Flux	3.6m³/h
Cooling water (water temperature ≤30℃)	Pressure	2~4bar
Cooling water (water temperature ≤30℃)	Flux	9m³/h
Weight	G.W.	Around 12000kg
Dimension	Main machine (L×W×H)	5800×2100×3000mm
Dimension	Unscrambler (L×W×H)	3000×1400×3600mm

2.2 Main electric component list

No.	Name	Origin	Brand
Electric/control component
1	PLC	America	AB
2	Servo motor
3	Servo driver
4	Intermediate relay
5	Touch screen
6	Contactor	France	SCHNEIDER (TE)
7	Button
8	Air switch
9	Preform-infeed checking	Taiwan	RIKO
10	Switching power supply	Taiwan	MV
11	Heating module	Germany	SEMIKRON
12	Magnetic switch	Germany	FESTO
Valves/adaptor
1	Pre-blowing valve	Switzerland	SEITZ
2	2nd blowing valve
3	Exhaust valve
4	One-way valve
5	Pressurizing clamping valve
6	Cylinder control valve	Germany	FESTO
7	Cylinder	Germany	FESTO
8	Mold-closing lead rail	Taiwan	ABBA
Remarks: all above component are imported with original packaging. Longsun has the right to change the default parameter according to the marketing change or customer special requirement without further notification, a 5% change of the equivalent parameter will be allowable against the marketing trend and the spare parts supply condition!)