Single Colour Sandal Injection Moulding Machine, LA120Q/LA124Q

Rotary injection machine for TPR/PVC/PUR slipper and sandal making

SONC has been manufacturing injection moulding machines for years. Our portfolio encompasses footwear machines for soles or sandals. Take this single colour sandal injection moulding machine for example. It is used for producing foam or non-foam soles, sandals and slippers. The applicable materials are TPR, PVC and PUR. This injection moulding machine is equipped with 12 sets of molds, meaning that it can produce 12 pairs of shoe soles at a time.

Specifications

Item	Unit	LA120Q	LA124Q
Raw materials	TPR, PVC, PUR (blowing)
Stations		20	24
Screw diameter	mm	70
Maximum injection volume	CC	769
Injection pressure	MPa	70
Clamping force	Tons	60
Yield	Pairs/hour	80-150	100-200
Mould space	mm	500*240*240
Heating power	kW	8
Total power	kW	32.5
Dimensions	cm	420*360*220	450*380*220
Machine weight	Tons	4.8	5.2
Oil consumption	L	600

Optional

V type mould structure

Mould manipulator

Energy-saving hydraulic servo control system

System flow chart Features Screw rod produced through special techniques is installed to ensure durable and efficient operation; Block cylinder is designed with special structure, providing heat insulation and leakage resistance performance;

Efficient air blowing system is installed to improve the quality and reduce 30% weight of the goods to be made;

PLC control system with industrial human-machine interface (HMI) is easy to use;

PLC control system

PLC

HMI interface

Multiple safety measure have been adopted;

Safety door with photoelectric switch

Safety door with photoelectric switch

Emergency stop button

Rotary table anti-lifting switch

Servo motor and automatic mould manipulator are optional, which will save energy and reduce costs;

Auxiliary Equipment

Cooling tower is installed to bring down the temperature of hydraulic oil and raw materials;

Crusher is used to recycle used materials;

Vertical mixer blends materials with different colours and turn them into the same colour;

Air compressor will be connected to the injection moulding machine to supply air;

Drying system eliminates water in air so as to avoid bubbles in finished products and make better foam soles;

Accessories and Components

Parts list
Toolbox	/	1pc
Allen key	1.5-10	9 sets
Open-end wrench	6-24	8 sets
Phillips screwdriver (small)	/	2pcs
Phillips screwdriver (large)	/	1pc
Adjustable wrench	250mm	1pc
Heating ring	Ø120*80 mm	2pcs
Heating ring	Ø70*50 mm	1pc
Heating rod	Ø15.8*100 mm	2pcs
Proximity switch	Ø 25*25mm	1pc
Proximity switch	Ø 12*12mm	1pc
Thermoelectric coupling	K type/5M	2pcs
Oil seal	/	2pcs
Plugging rod	/	1pc
Plugging bushing	/	1pc
Copper gasket	/	1pc
Injection nozzle	/	1pc
User manual	/	1

Installation Videos


Tags rotary sandal making machine
plastic shoe injection molding machine