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10 Bar - 30 Bar Pressure Conveyor Belt Splicing Tools Vulcanizing Equipment

Categories Conveyor Belt Splicing Tools
Brand Name: ANTAI
Model Number: ANTAI-Sectional Vulcanizing Press
Certification: CE ISO BV SGS
Place of Origin: QINGDAO,China
Price: USD,RMB,
Supply Ability: 250 sets per month
Delivery Time: 5-8 work days
Packaging Details: Well packed with wooden cases
Name: Conveyor Belt Vulcanizers
Voltage: 220V/380V/415V or customized
Warranty: 1 Year
Vulcanizing Temperature: 145°C or as per conveyor belt
Heating Plate Angle: silicone element blanket
Cooling Time: about 15 mins cooling down to 70℃
Belt width: 500-3000mm
Packing details: Seaworthy wooden box
Material: #7007 Aluminum alloy
Cooling Type: water cooled system
Cooling pipe material: copper
Pressure: 10bar-30bar
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10 Bar - 30 Bar Pressure Conveyor Belt Splicing Tools Vulcanizing Equipment

ZLJ-1200 Rubber Vulcanization Machine For Belt Jointing And Repairing

Conveyor Belt Vulcanizers


Engineered by ANTAI Group is the world’s preferred heavyweight sectional vulcanizing press. Offering great size versatility with complete coverage of all splice lengths, either fabric ply, PVC/PVG, PU or steel cord. ZLJ PRESS is extremely portable and its expendability makes it the number one industry splice choice. As with all pressing equipment from ANTAI, each unit press is distinguished by the core competencies of ANTAI technology.


• Signature ANTAI “Pressure Bag” uniform pressure system.

• Custom “Extruded Plank” cooling system within platens.

• Innovative “Silicone Element” fast heating system.

• Automatic mute pressure pumps for operating pressures above 20kg/cm2 (2.0MPa).

• ZLJ platens are built to order with all dimensions offered to accommodate various belt widths.

• DELIXI electrical apparatus element assembled into insulating and waterproof control panel.

• All electrical systems are CE, CSA and UL approved.


1. Voltage: 220V 380V 415V 525V 660V 1140V 50HZ/60HZ(Customize available according to your requirement)
2. Quick water cooling device: 15 minutes {From 145 ℃(293℉)down to 80 ℃(176℉ )or even lower}

3.Cooling source: Water/Air

4.Heating source: Electricity

5. Heating time: from room temperature to vulcanization temperature need less than 20 minutes
6. Heating plate surface temperature difference: ± 1 ℃(33.8℉)
7. The temperature adjustment range: 0 ~ 200 ℃/0~392℉ (custom)
8. Vulcanization pressure: Max 2.5MPa.
9. Curing temperature: 0 ~ 99min (according to the thickness of the belt to adjust)

Usually 10mm~25mins, 20mm~35mins
10. Automatic mute pressure pump

11. Automatic control panel: insulating and waterproof, security alarm, Auto power-off when reach the vulcanization temperature. Upgrading explosion proof control box option available.


Custom extruded plank, silicone heating elements (up to 180°C/356°F), and durable composite insulating packaging are used to construct a flexible platen that contours to belt irregularities.

The heating elements is made up with a whole piece of silicone plate without any splicing point, which ensure the full uniform heating as well as the fast rising of temperature. It takes 15~25mins rise up to vulcanizing temperature (about 145°C).

The flush “quick connect” make smooth profile. Recessed power connections are sealed for moisture resistance.


Signature ANTAI “Pressure Bag” uniform pressure system was developed by ANTAI Group since 2005, which is an innovation of outdated heavy pressure bag. It is lighter up to 4 times than the outdated pressure bag.

With the one whole piece of vulcanized rubber plate, it is sealed, isolated, rust-proof and without any splicing area, which ensures the safety during the operation.

The pressure bag can reach full expansion in one time and ensure the uniform pressure up to 3.0MPa, fully meet the requirements of belts’ vulcanization.

The frame thickness of the pressure bag is only 2cm rather than 5cm for the outdated one, which increases the area of pressure, improve the quality of vulcanized belts.


Automatic mute pressure pump own the features as smaller size, lighter weight, high impact-resistance and twice times faster speed of water injection. Compared with the manual pump, the operating pressure can be 23kg/cm2 (2.3MPa).

The pump includes gauges for fluid level and pressure. Extra reservoirs easily added for larger presses. It can be upgraded to explosion proof as your requirement.

COOLING SYSTEM (Option Available)

Custom “Extruded Plank” cooling system within platens is made by several cuprum pipelines, it only takes about 20mins to drop the temperature down to 60°C.


The New-Style automatic electric control box is insulating and waterproof. With automatic temperature control, the system will warm up automatically to the setting temperature. When vulcanizing time’s up, the control box will ring an alarm and automatically switch off the power. In addition, the control box can monitor the temperature of 3-5 different points on each heating platen at the same time to ensure the result of jointing.

The voltage of electric control box can be 1140V,660V,450V,415V,380V,220V… as your requirement.


1. Frame 2.Set bolt 3.Upper heating platen 4.Down heating platen 5. Protecting board for pressure bag 6.Pressure bag 7. Protecting board for pressure bag 8.Insulation board 9. Fast cooling system 10.Customizable socket


The dimension and shape of the machine can be customized by your requirements.

ALMEX STYLE design available

ModelBelt width(mm)Total Power(kw)


(L*W*H mm)

Net Weight


Max weight of single

Component after separation(kg)



ZLJ sectional vulcanizing press can be used by one set or several sets joint together for multiple combinations which is according to the size of the belts.

The main parts of a single vulcanizing machine as below:

The whole machine1 set
Ratchet wrench2 pieces
steel pad1 set
Clamping device1 set
Electric control box1 set
Power cable1 root
Control cable2 roots
Thermal resistance2 pieces
QL electric water pump1 set
SD Hand pressure pump (Optional)1 set
Pressure pipe2 roots
Water cooling system (Optional)1 set

Terms of Payment: TT (30% deposit, 70% balance be paid against the copy of bill of lading), L/C, etc.

Delivery deadline: Usually in 15 days

Package: Fumigation-free wooden case and packaging fumigation proved board for export transportation.

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