Chewing gum line,machine

                        Chewing gum line,machine plant  Technical description
GF Mixer GF-MX-300/UN

mixer blades are made of stainless steel


GF mixer type MX-300UN is a new design of machine based on the advances German technology. They are widely used in the fields of Bubble Gum, Chewing Candy, Chemical and Pharmaceutical industries.
The main structures:
The trough and the mixing blades are made of stainless steel which are easy to clean and offers a long service life.
The mixing blades of the mixer are of “z” shape, which can be used not only for mixing and kneading, but also for stirring, blending, beating, homogenizing and plastifying of the ingredients. The clearance between the wall and blades is very small to avoid the retain of the gum mass.
Take the advantage of the opposite rotation and inch-stop performance of the mixing blades, as well as the tilting function of the trough by means of the worm gear and screw driving system, makes the discharge of the ingredients very easy, safe, reliable and sanitary.
Double-jacket of the trough is provided for heating up the gum mass, and can be connected to its own heating system for warm water circulation.
The electric components and control system are of reliable and safe design with interconnection of various functions according the International standard.

Technical Data:
The capacity:                                     300 Liters
Tilting angle:                                      QMAX=90о
Main motor:                                        22 kw
Motor for tilting system:t                   2.2kw
Motor for water pump:                      0.5kw
Water heating:                                   2×2 kw
Total power consumption:                 23.75 kw
Blade Rotation speed:                     19 rpm-28.5 rpm
Heating water temperature:             ≤100℃ adjustable
Power supply:                                   to be confirmed by the client
Machine weight:t                              3500 kg
Overall dimension:                            2700X1600X1700mm



GF CO-EXTRUDER TYPE GF-EX-100/2BG is capable to offer 1-6 ropes of 1 color or 1-4 ropes of 2 colors with capacity of up to 600kg/hour for bubblegum and chewy candy production.  This machine is equipped with advanced electrical control system and mechanical conveying structure.


Mechanical Construction

The extruder is equipped with 1 barrel mounted on one frame. The barrel is fitted with two φ115 infeed rollers and two φ100 extrusion screws.

The extruder is equipped with 2 individual heating units. Heating or cooling of extrusion barrel and head is controlled respectively by 2 water tanks via thermo regulators with digital display. The set temperature and the actual temperature are shown on the display. Automatic adjustment starts when temperature has been set.

A sliding clutch connects the infeed rollers with the gearbox. Release of the clutch disconnects the infeed rollers from the gearbox, enabling the top extrusion chamber and the infeed rollers to be opened through a hinge for cleaning.

The gearboxes are also installed on the extruder. Each unit includes gears gone through thermal process. All axles are fixed on ball bearings. The gears and the bearings run in an oil bath. The hydraulic reservoir is filled with special oil resistant to high-pressure. The level of the oil can be observed by level glass. An electronic over-pressure protection device is fitted in each barrel accurately controlled by a microprocessor.

Electric Appliances

One A.C. frequency converter together with main driving motor is introduced to infinitely adjust the extrusion speed.

Each set of extrusion screws is assigned with a variator to regulate the ratio depending on various raw materials to be extruded. “Speed Up” or “Slow Down” Operation is achieved by a variator when the ratio has been fixed.

The extruder is equipped with 2 thermo-regulator with temperature display. All electric components and adjustment device are positioned at eye’s level. All contactors, relays and fuses are installed in the control cabinet.


Technical Data:

Extrusion capacity:               Up to 600kg/hour

Number of candy ropes:      1-6 rope(s)

Extrusion screw dia:             100 mm

Infeed roller dia:                    115 mm

Motor Power:                        2×5.5kw

Water Heating Power:          3×6kw

Motor protection:                  IP55

Speed adjustment range:    1:35

Water consumption:             300lt/hour

Net Weight:                           Approx. 1500kg





GF Cooling Tunnel is based on the advanced European technology. Refrigeration units and circulation device are adopted to achieve constant temperature and humidity in the cooling tunnel, in which 1-4 candy/gum ropes is transported smoothly by five layers of conveyor belts.



A.   Transportation

The conveyor belts are driven by a 2.2kw motor with a double-stage chain system to take over the continuously extruded ropes. Special transferring device is located at the entrance and the exit to deliver the extruded ropes to the wrappers. Running speed of the conveyor belts is infinitely adjustable within the range of 0-0.5m/s (maximum 30m/minute) and is controlled by a Japanese frequency converter.

B.   Support

Strong supports are provided along the tunnel. Insulation walls around the tunnel is surrounded by slabs of rolled sheet steel filled with foamed insulating stuffing. Two glass doors stands in the front and at the rear side for the supervision of interior running status. There are six doors altogether for checking and maintenance the tunnel.

C.   Air Circulation

The air condenser in the tunnel is cooled by an exterior refrigeration unit. Two axle ventilators propel the cool air in the tunnel to circulate to reach the set temperature. Three adjustable electrical units for heating and dehydration are also installed to help the tunnel operation under constant humidity and temperature in accordance with technical requirement for specific product.

D.   Electric Control

The complete set of electric components are fitted in the control cabinet located at the end of the cooling tunnel. A microprocessor made by the Omron Co., Japan is introduced to set and regulate transportation speed and temperature and to start and stop ventilators as well as electric heating device. A main operation panel is fitted at the infeed side and an auxiliary panel is located at the rear side of the tunnel. It is possible to check, set and adjust through the main panel the belt speed, and to start/stop ventilators and electric heating device and to turn off the tunnel. An emergency stop button is fitted on the auxiliary panel.

E.   Refrigeration

A complete refrigeration system working with refrigerant R22 is composed of imported compressor, a refrigerating unit, a condenser and is characterized by appropriate working pressure. The system offers smooth running of the belt, low noise and excellent cooling effect. Four refrigerating units are de-frosted in intervals and can work continuously under low temperature.


Technical Data

Environment:           temperature ≤25 0 C, relative humidity ≤55%

Cooling tunnel:        temperature 4-140 C, relative humidity 50%

Power supply:         to be specified by the customer

Cooling water intake pressure:    ≥0.15 Mpa

Cooling water flux:                         10 m3/H

Power consumption:                      50 kva

Power of Refrigeration system:    15Hp

Cooling capacity:                             20 kw

Water temperature:                        < 30℃

Overall dimension:                          7400X1540X2000

Machine weight:                               5500kg

                                               Cut & Wrap machine GF-CW 600 BZ

                                                                                        Cut & Wrap machine

This wrapping machine is for the shaping, cutting and packaging of bubble gum and chewy candy with rectangular shape in side folding or under folding wrapping style. The machine can wrap products with 2 sheets of waxed paper, i.e. the inner and outer paper. Both papers can be fed from the 2 reels with the outer one printed. It can fulfill side-folding or back-folding operation depending on your choice.

Product Range:

Length:                     20-40 mm

Width:                      12-25 mm

Height:                      5-16 mm

Specific Characteristic of the machine:

Output:  500-600 pieces/min

Wrapping Speed Display

Fault Display and Automatic Switch-off Device

Sealing Temperature Display


Centering Device

“No gum, no paper” Device

 2 paper-reels for the feeding of inner and outer waxed paper


The machine is ideally designed. Easy and fast assembling and disassembling of the components facilitate maintenance and cleaning. All electric and electronic parts are imported to guarantee optimum performance and safety.

Technical Data:

Power:                    5.6 KVA

Power supply:        380V, 3 PHASE, 50HZ

Weight:                  1250 kg

Dimension:            1845X1185X1795mm

Wrapping material:  Heat-sealable paper, Aluminum foil or PE film


Referring candy products by our machines:


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