Our zinc melting furnace, with a 550 kg/hr melting rate and 2500 kg capacity (ZNMF-550-2500) is designed for zinc melting, commonly found in the automotive industry. This furnace boasts a fast 550 kg/hour melting rate with 2500 kg holding capacity. Purely using electrical power, this furnace is easy to install, without the need of any gas equipments, while also providing virtually no harmful gas emission.

Furnace Construction

• Melting Rate: 550 Kg/Hour, Holding Rate: 2500 Kg
• Inside Dimension (Approx.): Width 1240 mm x Depth 740 mm x Height 740 mm
• Outside Dimension (Approx.): Width 1940 mm x Depth 1440 mm x Height 1085 mm
• Mild steel outer shell finished by heat resistant paint
• Combination of lining with ceramic fibre board, fire Brick backed up by insulating brick, low cement and hi-alumina castable to ensure low heat loss & power consumption while maintaining a low shell temperature.
• Steel structure charging tower equipped with bucket elevator & electrical charging hoist

Heating Source

• Melting & holding chamber heat source by a deep corrugated electric heater element

Electrical Features

• Remote floor standing type electrical control panel
• PLC wired control circuit
• Microprocessor-based digital indicating temperature controller on melting exhaust, holding chamber & molten temperature control
• Full proportional heating control by SCR power regulator to enable high accuracy, fast response, and uniformity while extending heater life

Safety

• Overheat protection system

Warranty

• 1-year spare parts and services warranty (normal operation)

Our Anneal Oven Teflon Coating Furnace 800 °C (AOTCF-01) was designed for the heat treatment required for Teflon coating. This furnace satisfies requirements to quickly drop ambient temperature post-heating, achieved by forced cooling with a centrifugal blower.

Furnace Construction

• Maximum operating temperature up to 800°C
• Inner dimension: Width 1400 mm x Depth 1000 mm x Height 1000 mm (Vol. Approx. 1400 Ltr)
• Overall dimension: Approx. Width 2180/2530 mm x Depth 1790 mm x Height 2900 mm
• Hi-grade, lightweight insulating bricks backed up by ceramic fibre board & blanket
• Double-leaf manual swing door
• Exhaust Dumper: Manual adjustable swing dumper

Heating System

• Free radiating open coal spiral heaters, supported by hi-grade ceramic tubes located on the left, right, & bottom sides of the furnace wall
• Power: 51 KW
• Forced cooling with 3Ø 380V, 50Hz, 1.5 kW centrifugal blower

Electrical Features

• Furnace wall-mounted type electrical control panel
• Heating Power Drive: on/off control by magnetic contactor
• 2 x industrial process calibrated thermocouple type K with aluminium protection head & ceramic protection tube
• 2 x microprocessor-based digital indicating temperature controller

Safety

• 12 segments (6 heating steps) programmable digital indicating temperature controller
• Industrial process type K temperature sensor
• Full proportional control by SCR power regulator
• 6-channel paperless thermo recorder

Safety

• Overheat protection system

Warranty

• 1-year spare parts and services warranty (normal operation)

Our Pre-Heated Pack Wagon Furnace 320 °C (PH-PWF-01) was designed for the textile industry, specifically for pre-heating textile dies.

Furnace Construction

• Maximum temperature up to 320 °C, working operating temperature at 305 °C
• Outer Dimension: Width 620 mm x Length 1550 mm x Height 1000 mm
• Inner dimension:
  • Included shelf & heaters: Width 420 mm x Length 725 mm x Height 490 mm
  • Working space: Width 420 mm x length 725 mm x Height 230 mm
• 3 manual leaf swing-up doors sealed with a heat-resistant gasket
• Industrial rock wool insulation with heat-resistant paint

Heating System

• U form flanged heaters with 5 pcs x S/S SUS 304 heated tubular heater
• Total Power: 5 pcs x 0.7 KW = 3.5 KW, 220 V

Electrical Features

• Digital indicating temperature controller with PID control action
• Industrial process type K with stainless steel protection tube & aluminium protection head
• No fuse breaker (NFB) & magnetic contactor ex. Fuji

Safety

• Overheat protection system
• Pilot lamp

Warranty

• 1-year spare parts and services warranty (normal operation)

This aluminium melting furnace is for gravity casting & low-pressure die casting applications in automotive industries. This design ensures a 450 kg/hour melting rate, with a 1800 kg holding capacity. This design also ensures an excellent molten temperature of 730 °C in continuous tap-out conditions. This design also has a continuous, automatic charging system, ensuring worker efficiency.

Construction Details

• Melting rate: 450 kg/hour with holding capacity: 1800 Kg
• Mild steel outer shell finished by heat resistant paint
• Lining with aluminium non-melting castable (hot face applications) backed up by multi-layer insulation material to ensure low heat loss & low power consumption
• Melting & holding chamber heat source by gas burner Ex: Eclipse USA
• Steel structure automatic charging tower equipped with bucket elevator & electric charging hoist
• Automatic charging door actuated by gear motor or pneumatic cylinder
• Manual swing-type sledging & fluxing door
• Remote floor standing type electrical control panel
• PLC wired control circuit
• Microprocessor-based digital indicating temperature controller on melting exhaust, holding chamber & molten temperature control
• Overheat protection system
• Full protection system on charging & burner part
• Special industrial process thermocouple on melting exhaust, holding chamber & molten sensor
• Equipped with molten level detector
• Remote burning gas train

Optional Features

• Digital gas flow meter (optional)
• Manual or automatic tap-out unit actuated by pneumatic air cylinder (optional)
• Moveable charging bucket (optional)

1 Year spare parts warranty*
*Terms & Conditions Apply

This large scale aluminium melting furnace is for gravity casting & low-pressure die casting applications in automotive industries. This design ensures a 700 kg/hour melting rate, with a 2800 kg holding capacity. This design also ensures an excellent molten temperature of 730 °C in continuous tap-out conditions. This design also has a continuous, automatic charging system, ensuring worker efficiency.

Construction Details

• Melting rate: 700 kg/hour with holding capacity: 2800 Kg
• Mild steel outer shell finished by heat resistant paint
• Lining with aluminium non-melting castable (hot face applications) backed up by multi-layer insulation material to ensure low heat loss & low power consumption
• Melting & holding chamber heat source by gas burner Ex: Eclipse USA
• Steel structure automatic charging tower equipped with bucket elevator & electric charging hoist
• Automatic charging door actuated by gear motor or pneumatic cylinder
• Manual swing-type sledging & fluxing door
• Remote floor standing type electrical control panel
• PLC wired control circuit
• Microprocessor-based digital indicating temperature controller on melting exhaust, holding chamber & molten temperature control
• Overheat protection system
• Full protection system on charging & burner part
• Special industrial process thermocouple on melting exhaust, holding chamber & molten sensor
• Equipped with molten level detector
• Remote burning gas train

Optional Features

• Digital gas flow meter (optional)
• Manual or automatic tap-out unit actuated by pneumatic air cylinder (optional)
• Moveable charging bucket (optional)

1 Year spare parts warranty*
*Terms & Conditions Apply

Our vertical lift door furnace series (VLDF-06) is designed for a myriad of purposes, might that be research, heat treatment, or production in a relatively small capacity. This 180 Ltr furnace is able to operate up to to 1200°C, and is insulated with hi-grade insulating fire brick, backed up by ceramic fibre board to minimize heat loss and ambient heat, ensuring a comfortable working environment. The vertical-lift door system does not use any electricity to operate, and is designed to maximize worker ergonomics while being cost efficient. Also equipped with optional nitrogen purging system, this furnace is capable to conduct heating in inert environments.

Construction

• Maximum operating temperature up to 1200°C
• Inner dimension : Width 600 mm x Depth 600 mm x Height 500 mm
• Hi-grade insulating fire bricks interior backed up by ceramic fibre board & blanket
• Manual lifting up door with counterweight

Heating System

• Free radiating by electric heaters at left & right side of furnace wall
• Furnace wall mounting type electrical control panel

Features

• PID, fuzzy PID, self-tuning, and auto-tuning contrl thermo contrller with 0.3% indication accuracy.
• Programmable to 64 heating steps with 8 distinct patterns.
• Overheat protection system
• Digital timing system for soaking / holding process
• Industrial process type K temperature sensor
• Full proportional heating control by SCR power regulator (thyristor)
• Nitrogen purging system (optional)
• 4 channel paperless thermo recorder (Optional)

1-year spareparts and services warranty*

*Terms and conditions apply

This aerospace furnace is designed for the tempering & bake-out process in the manufacturing process of engine components for Boeing 737-85P. This 1500 Ltr electric furnace is capable up to temperatures of 650 °C, and uses a proportional forced convection heating system with SCR power regulator (thyristor) to enable excellent temperature uniformity up to required AMS2750E pyrometry standard.

• Designed & manufactured for tempering & baking process for aerospace engines
• Maximum operating temperature up to 650 °C
• Inner dimension : L. 1200 mm x W. 1500 mm x H. 825 mm
• High-insulation with insulating brick coupled with ceramic fiber board & blanket.
• Electric heating-based forced convection with :
  • Hot air re-circulating system
  • Combination air flow
  • SCR power regulator (thyristor) for proportional heating control & extended heater durability
• Remote floor standing type electrical control panel
• Japanese temperature controller, progammable to 8 program pattern with 16 segments/pattern
  • 0.3% indication accuracy
• Paperless thermorecorder up to 12 point recordings
• Overheat protection system with electrical interlock, with other sound/visual indicators
• Calibrated thermocouple for temperature uniformity survey (TUS) to AMS2750E pyrometry standards.

*Spareparts & Services Warranty Available
*Terms & Conditions Apply

The SUHATHERM Laboratory Ashing furnace ASF-05/5 have been designed specifically for laboratory ashing process. SUHATHERM Ashing Furnace ASF-05/5 features a manually adjustable inhaust & exhaust with dedicated airflow tunnel - allowing for the safe expulsion of volatile fumes and vapors generated during the ashing process, thereby reducing the risk of combustion.

This model is proudly Made in Indonesia.

• Max. Operating Temperature : 
  • Continuous: 1100 °C
  • Short-Term: 1200 °C
• Volume (Capacity)                 : ± 5 Litre
• Inner Dimension (approx.)   : W. 170 mm x D. 200 mm x H. 150 mm
• Outer Dimension (approx.)  : W, 490 mm x D. 530 mm x H. 635 mm
• Net Weight (approx.)            : ± 88 Kg (ASF-05/5 Furnace Only)
   
• Manually adjustable inhaust & exhaust damper complete with dedicated airflow tunnel to ensure expulsion of volatile vapors for ashing process
   
• Hi-Grade insulating fire bricks interior
• Single-leaf manual swing door secured by manual toggle clamp
• Heating Element:
  • Material    : Fe-Cr-Al Heating Alloy
  • Model       : Spiral wire in Grooves
  • Placed on the left, right & rear side of the furnace wall
• Heating power: 1 Phase, 220 VAC, 50-60 Hz, ± 3 kW
• Thermocontroller :
  • PID Control, Fuzzy PID control, self-tuning & auto-tuning control
  • Indication accuracy : ± 0.3%, ± 1 digit
  • Up to 64 heating steps and programmable to :
    • 1 Nos heating patterns with 64 heating steps/pattern
    • 2 Nos heating patterns with 32 heating steps/pattern
    • 4 Nos heating patterns with 16 heating steps/pattern
    • 8 Nos heating patterns with 8 heating steps/pattern
• Built-in furnace electrical control panel
• Industrial process thermocouple type K with ceramic protection tube & aluminium protection head Ex. SUHATHERM
• Pulse switching control by Solid State Relay (SSR)
  c/w Features:
  • Fast typical switching or cycle time (0.5 ~ 1 Sec)
  • Medium to high accuracy and response
  • No mechanic motion
  • No electrical noise
     
• 1-year spareparts warranty*
  *Terms & Conditions Apply
   
• ASF-05/5 Does Not Include Extended Duct to Roof/Room Exhaust

Please contact us at cs@smindo.co.id for detailed technical specifications and any other questions regarding SUHATHERM ASF-05/5. Our team would be happy to assist.