Used Paint Spraying for sale (5,127)

Condition: used, Trolley 12 levels Hodpswbtvujfx Abdei - year of construction unknown - min. part length 320 mm - max. part height approx. 90 mm - number of levels 12 pcs. - distance between levels 100 mm - insertion depth of levels 650 mm - Upright stands 300-450-450-300mm, 5 pcs. - Total height 1.740 mm - Total width 1.540 mm

Condition: used, Year of construction: 2004, machine/vehicle number: P 04-09-002, neu U05 10 001, Spraying machine Venjakob VEN SPRAY-K All pictures only for example - Producer Venjakob - Year of construction 2004 - Current condition: not refurbished - Offer price for refurbished condition - Working width 800 mm (1000) mm - Operating side, right - Duo gun drive system - Dry filter system 4.000 m³/Std. Hsdpfx Aeumvr Tsbdji - Diameter exhaust air pipe 400 mm - Transport belttransport System - Feed speed adjustable 3 - 8 m/min - Lacquer reclaiming system with v-belt - Gun control system LS 1 - Number of installed lacquer circles 1 Stk. - Airless spraying system 4 Stk. Krautzberger KAA 1300 - Number of lacquer pumps 1 Stk. - Producer lacquer pump Wagner 35-70 - Suitably for solvent based lacquer - Suitably for water based lacquer - Total connection power 7 kW, Stromaufnahme 17 A , Absicherung 35 A - Location, on stock - Voltage fluctuation max. +/- 5 % _____ Optionally, we can also provide you with a quotation for the assembly and start-up of the system, as well as training for your employees. We also offer regular maintenance and servicing of the machine on request. For further information, get in touch with us!

Condition: used, Year of construction: 2013, 3D-Venjakob Perfect Air Jet painting line: - Manufacturer: Venjakob - Year of construction: 2013 - Working width: 1.300mm - Max. part length 6.500mm - In U-shape with angle transfer Consisting of: 1. loading belt, length 3,050mm 2. free space für Sanding machine (only optional, not included in the price) 3. spraying machine VEN SPRAY PERFECT, length 5.510mm 4. flash-off dryer OIR, length 6,000mm 5. nozzle dryer VEN DRY AIR JET, length 4,160mm 6. angle transfer 180 degrees, with nozzle dryer 7. nozzle dryer VEN DRY AIR JET, length 5,160mm 4pcs. IR tubes 8. nozzle dryer VEN DRY AIR JET, length 5,160mm 4pcs. IR tubes Hodpju Afu Rsfx Abdei 9. nozzle dryer VEN DRY AIR JET, length 5.160mm 4 pcs, IR tubes 10. 3D UV dryer, VEN DRY UV, GA + HG 11. removal area, belt of the UV dryer Further information: On request

Condition: used, Year of construction: 2002, machine/vehicle number: A0207001, -with belt cleaning at the machine outlet under a folding table with belt conveyor. In 2021, the PLC control, the touch screen control, and the frequency converter for the spraying-gun drive were replaced. - Manufacturer: Venjakob - Type: HGS-Duo/C - Retrofit 2026 (year of manufacture 2002) - Working width 1,300 mm - Operating side right - Price for refurbished machine - Current condition, in the refurbishment phase - Gun drive in duo design - Dry extraction - Exhaust air capacity 10,000 m³/h - Extraction nozzle diameter 500 mm - Belt conveyor system - Feed speed approx. 5 and 14 m/min - With belt cleaning system - With paint recovery via V-belt system - Gun control, touch screen - Installed color circles 1 pc. - 4 Airelss sprayers, Krautzberger KAA1300 - 1 HD airless pump - Supply air filter ceiling - Suitable for water-based paints - Suitable for solvent-based paints - Control cabinet integrated into the machine. - Total connection ~ 19kW - Length: 6,485mm - Width: 3,690 mm - Height: 2,497 mm - Volts, Hz 400 / 50 - Color light gray 7035 + black - Location, in stock - Voltage fluctuations max. +/- 5% Hjdpsx Ihvvjfx Abdoi The pictures are examples of an unrefurbished spray machine of the same type. _____ Optionally, we can also provide you with a quotation for the assembly and start-up of the system, as well as training for your employees. We also offer regular maintenance and servicing of the machine on request. For further information, get in touch with us!

Condition: used, Year of construction: 2017, machine/vehicle number: A1711012, Pos.1 VEN CLEAN Smart dedusting systemCompressed air dedusting for cleaning the workpieces to be painted from dust on profiled workpiece surfaces. Five rotating blowing stars are installed. These remove the dust from the surface. The loosened dust is extracted on both sides by suction shafts. on both sides. An external extraction system is required on site. Technical data: Roller transport length: 2,060 mm Roller pitch: 85 mm Working width: 1,300 mm Total width: 1,800 mm Drive power: 0.25 kW Hodpfju U Ryyjx Abdei Exhaust air volume: 4,000 m³/h To be provided by the customer Compressed air consumption: 980 Nl/min. Ionisation as nozzle bar, not EX) with compressed air nozzles, Compressed air consumption 840LN/min. Pos. 2 Automatic spray gun VEN SPRAY Comfort- Manufacturer Venjakob - Type. VEN SPRAY Comfort CNC 7000 - Year of construction 2017 - Working height approx. 930mm+-20mm - Working width 1300 mm - Operating side left - Price for overhauled machine - Actual condition, machine not overhauled - Gun drive in duo version - Dry extraction system - Extraction nozzle diameter 500 mm - Exhaust air capacity 10.000 m³/h - Belt conveyor system - Infinitely variable feed speed ~ 2-6 m/min - With belt cleaning system with doctor blade in tungsten carbide design - With option to install a second beltcleaning system. Software and electric parts inside. - Gun control, touch screen CNC7000 - Installed colour circles 1 pc. (optionally more possible) - Supply air filter cover - Suitable for water-based paints - Suitable for solvent-based paints - Control cabinet, free-standing - Length: 4.350 mm + (2,060 mm) - Width: 3.540 mm - Height: 2.600 + 440 mm - Volt, Hz 400 / 50 - El. Power 23,33kW / 63A - Colour RAL 7035 - Location, in stock Voltage fluctuations max. +/- 5 % _____ Optionally, we can also provide you with a quotation for the assembly and start-up of the system, as well as training for your employees. We also offer regular maintenance and servicing of the machine on request. For further information, get in touch with us!

Condition: used, Year of construction: 2000, machine/vehicle number: U03 04 005/0100, In 2019, the PLC control system, the touch screen control, and the frequency converter for the gun drive were replaced. - Manufacturer: Venjakob - Type: VEN SPRAY HGS-DUO-Z - Retrofit 2026 (base machine built in 2000) - Working width: 1300 mm - Spray booth width length 2,400 mm instead of 2,166 mm - Right-hand operating side - With dust extraction at the machine inlet - Price for reconditioned machine - Current condition, in the reconditioning phase - Gun drive in duo design - Dry extraction - Exhaust air capacity 7,000 m³/h - Extraction nozzle diameter 500 mm - Belt conveyor system - Feed speed 3-10 m/min - With belt cleaning system - With paint recovery via V-belt system - Installed color circles 1 pc. Hjdpfxsx Ihvij Abdei - 4 Airelss sprayers, Krautzberger KAA1300 - 1 HD airless pump - Supply air filter ceiling - Suitable for water-based paints - Suitable for solvent-based paints - Total connection ~ 15kW - Length: 6,300mm - Width: 3,550mm - Height: 2,540mm - Volts, Hz 400 / 50 - Color RAL 7035 light gray/black - Location, in stock - Voltage fluctuations max. +/- 5% The image shows only one example of a refurbished automatic sprayer. _____ Optionally, we can also provide you with a quotation for the assembly and start-up of the system, as well as training for your employees. We also offer regular maintenance and servicing of the machine on request. For further information, get in touch with us!

Condition: used, Year of construction: 2005, machine/vehicle number: A0407004, - Producer Venjakob Hodpfeumvu Ujx Abdoi - Type. VEN SPRAY DUO/C CNC 6000 - year of construction 2005 - Working width 1300 mm - Operating side right - Price for overhauled machine - Actual condition, machine not overhauled - Pistol drive in duo version - Dry extraction system - Extraction nozzle diameter 500 mm - Exhaust air capacity 10,000 m³/h - Belt conveyor system - Infinitely variable feed speed ~ 2 - 7.5 m/min - With belt cleaning system - With paint recovery via V-belt system - Gun control, touch screen CNC- Installed colour circles 2 pcs. - Quick-change system for spray guns - Supply air filter ceiling - Suitable for water-based paints - Suitable for solvent-based paints - Control cabinet integrated in machine - Total connection ~ 29 - Volt, Hz 400 / 50 - Colour RAL 7035- Location, in stock - Voltage fluctuations max. +/- 5 % Picture shows an example of a reconditioned automatic machine _____ Optionally, we can also provide you with a quotation for the assembly and start-up of the system, as well as training for your employees. We also offer regular maintenance and servicing of the machine on request. For further information, get in contact with us!

Condition: used, Year of construction: 2000, machine/vehicle number: A 00 12 006 / 0100, with new ASCOM gunl control, PLC, light curtain, and touch panel, mounted at the inlet of the automatic sprayer. - Manufacturer: Venjakob - Type: VEN SPRAY Duo - Retrofit 2026 (year of manufacture: 2000) - Working width: 1300 mm - Right-hand operation - Price for reconditioned machine - Current condition, in the reconditioning phase - Duo pistol drive - Dry extraction - Exhaust air capacity 10,000 m³/h - Extraction nozzle diameter 500 mm - Belt conveyor system - Feed speed approx. 5 and 14 m/min - With belt cleaning system - With paint recovery via V-belt system - Gun control, touch screen - Installed color circles 1 pc. - 4 Airelss sprayers, Krautzberger KAA1300 - 1 HD airless pump - Supply air filter ceiling - Suitable for water-based paints - Suitable for solvent-based paints - Control cabinet integrated into the machine. - Total connection ~ 19kW - Length: 6,485mm - Width: 3,690 mm - Height: 2,497 mm - Volts, Hz 400 / 50 - Color light gray 7035 + black - Location, in stock - Voltage fluctuations max. +/- 5% The photos show only one example of a refurbished automatic sprayer. _____ Optionally, we can also provide you with a quotation for the assembly and start-up of the system, as well as training for your employees. Hjdpfxex Ihvpe Abdoi We also offer regular maintenance and servicing of the machine on request. For further information, get in touch with us!

Condition: used, Year of construction: 2004, machine/vehicle number: 02919475, - Manufacturer Cefa - type. KLEENSPRAY - Year of construction 2004 - Operating side left - Working width 1.200 mm - Working height 900 mm + - 20 mm - Gun drive single version - Dry extraction - Extraction nozzle diameter 490 x 350 mm - Exhaust air capacity 6,500 m³/h - Paper belt transport system - Infinitely variable feed speed 1.5 - 7 m/min - PLC control with touch screen - Number of spray guns installed 0 pcs. - Height-adjustable spray guns - Number of paint pumps 0 pcs. - Suitable for solvent-based paints - Suitable for water-based paints - Length 4,450 mm - Width 3,360 mm + 1000 mm Hodpfxsv N D Ewo Abdji - Height 2,600 mm - Total connection ~ 7.1 kW / 28.6 A - Volt, Hz 400 / 50 - Location, in stock - Voltage fluctuations max. +/- 5 _____ Optionally, we can also provide you with a quotation for the assembly and start-up of the system, as well as training for your employees. We also offer regular maintenance and servicing of the machine on request. For further information, get in touch with us!

Condition: used, Paint mist extraction, water irrigated system - Producer Reinox - Type WW 25/22 - Width 2.600 mm - Height 1.700 mm (2.250) mm - Depth 1.640 mm - Required space 2,75 x 2.45x1,65m mm - With irrigated exhaust system - With water circulating pump - Motor power 4,2 kW - Exhaust pipe 2 x 350 mm - With switch cabinet - In stainless steel - Voltage / HZ 400 / 500 - Location on stock Hsdpfxoumvtqe Abdoi - Voltage fluctuation max. +/- 5 %

Condition: used, Year of construction: 2001, machine/vehicle number: 5358, - Manufacturer Elmag Superfici - Type. TWIN SPRAY - Year of manufacture 2001 - Working width 1,300 mm - Working height 890 mm + - 20 mm - Operating side right - Price for overhauled machine - Gun drive in duo version - Dry extraction - Exhaust air output 8,000 m³/h - Belt transport system - Belt cleaning via roller cleaning system - With belt cleaning system - Belt cleaning, behind the machine, in the direction of travel, - With paint recovery - Gun control - Number of installed spray guns 4 pcs. Hjdpfx Ajumvk Aebdei - Spray guns type. Kremlin ATX - Airmix spray system - Supply air filter ceiling - Length 5,950 mm - Width 3,980 mm - Height 2,790 mm - Total connection 21 KW, 40 A - Volt, Hz 400 / 50 - Location, in stock _____ Optionally, we can also provide you with a quotation for the assembly and start-up of the system, as well as training for your employees. We also offer regular maintenance and servicing of the machine on request. For further information, get in contact with us!

Condition: used, Year of construction: 2023, Spraying machine KaMa, KR BM 1000 B, The spraying machine is a demonstration model from a trade fair. It was only used for test and demonstration purposes. With 1 piece HD pump Bings Marple 8/25 up to 175bar and 4 pieces airless spray guns Krautzberger KAA1300. Machine equipped with change-over valve for quick color change, lever switchable to max. 3 color circles and 1 rinsing agent pump (options). In Ex-version. Machine is ready for demonstration at the warehouse in Blomberg. - Producer Ka-Ma - Type KR BM 1000 B - Year of construction 2023 - Working width 1.200 mm - Single gun drive system - Dry filter system - Transport belttransport System - Feed speed adjustable 2 - 8 m/min - Lacquer reclaiming system with v-belt - Gun control system SPS, LS - Number of installed lacquer circles 3 Stk. - Number of installed spraying guns 4 Stk. - quick change system for spraying guns - spray gun type Krautzberger KAA1300, Airless - Airless spraying system - Height adjustment for spraying guns 150 mm - Producer lacquer pump Binks Maple 8/25 bis max. 175bar - Supply air box - Suitably for water based lacquer - Length 3243 mm - Width 3482 mm - Height 2450 mm - Voltage / HZ 400 / 50 - Colour 7035, lichtgrau - Weight 3.100 kg _____ Optionally, we can also provide you with a quotation for the assembly and start-up of the system, as well as training for your employees. Hodpeumvnhefx Abdoi We also offer regular maintenance and servicing of the machine on request. For further information, get in touch with us!

Condition: used, Year of construction: 2018, Technical data: Pos.1 - Dedusting VEN CLEAN Smart - Working width: 1,300mm - Length: 1,060mm - Roller transport: 1,000mm - Extraction fan 4,000m/h - Compressed air 980Nl/min. - Deduster Air nozzles - With ionisation Pos.2 Hedjvvbqqepfx Abdsi - Automatic spray gun VEN SPRAY PERFECT - Year of construction 2018 - Working width: 1,300 mm - Working height: 940 mm +-20 mm - Part detection via light curtain - CNC 7000 control unit - Operating side right - Gun drive in Duo version Z16 - Dry extraction with filter - Extraction nozzle diameter 500 mm - Exhaust air capacity 10,000 m³/h - External filter box, LxDxH: 3500x1280x2740mm - Paint recovery system via V-belt - Infinitely variable feed speed 2 - 6m/min - Installed spray circuits 2 pcs. - Gun arm quick-change system, 1pc. - Number of spray guns installed 4 pcs. - Number of material pumps 1pc. - Supply air filter cover G5 - Length ~ 6,590 mm - Width 3,666 mm (+1152mm) - Height 2.500mm - Total connection 21 KW - Volt, Hz 400 / 50 - Colour RAL 7035 - Location, from 01/2025 in stock - Voltage fluctuations max. +/- 5% _____ Optionally, we can also provide you with a quotation for the assembly and start-up of the system, as well as training for your employees. We also offer regular maintenance and servicing of the machine on request. For further information, get in touch with us!

Condition: used, Year of construction: 2017, machine/vehicle number: A1711012, Pos.1 VEN CLEAN Smart dedusting systemCompressed air dedusting for cleaning the workpieces to be painted from dust on profiled workpiece surfaces. Five rotating blowing stars are installed. These remove the dust from the surface. The loosened dust is extracted on both sides by suction shafts. on both sides. An external extraction system is required on site. Technical data: Roller transport length: 2,060 mm Roller pitch: 85 mm Working width: 1,300 mm Hedpfx Aevv Hryjbdsi Total width: 1,800 mm Drive power: 0.25 kW Exhaust air volume: 4,000 m³/h To be provided by the customer Compressed air consumption: 980 Nl/min. Ionisation as nozzle bar, not EX) with compressed air nozzles, Compressed air consumption 840LN/min. Pos. 2 Automatic spray gun VEN SPRAY Comfort- Manufacturer Venjakob - Type. VEN SPRAY Comfort CNC 7000 - Year of construction 2017 - Working height approx. 930mm+-20mm - Working width 1300 mm - Operating side left - Price for overhauled machine - Actual condition, machine not overhauled - Gun drive in duo version - Dry extraction system - Extraction nozzle diameter 500 mm - Exhaust air capacity 7,000 m³/h - Belt conveyor system - Infinitely variable feed speed ~ 2-6 m/min - With belt cleaning system with doctor blade in tungsten carbide design - Gun control, touch screen CNC7000 - Installed colour circles 1 pc. (optionally more possible) - Supply air filter cover - Suitable for water-based paints - Suitable for solvent-based paints - Control cabinet, free-standing - Volt, Hz 400 / 50 - Colour RAL 7035 - Location, in stock Voltage fluctuations max. +/- 5 %

Condition: used, Year of construction: 2005, - Manufacturer: Cefa - Type: KLEENSPRAY - Year of manufacture: 2005 - Working width: 1,200 mm - Working height: 900 mm + - 20 mm - Operating side: right Hedpfexnbhvsx Abdei - Price for reconditioned machine - Gun drive: Duo version - Height-adjustable sprayers - Dry extraction - Extraction nozzle diameter 490 x 350 mm - Exhaust air capacity ~ 6,500 m³/h - Paper belt transport system - Feed speed continuously adjustable 1.5 - 7 m/min - PLC control with touch screen - Number of sprayers installed 0 - Number of paint pumps 0 - Suitable for solvent-based paints - Suitable for water-based paints - Length 4.300 mm - Width 3.360 mm + 1.850 mm - Height 2.700 mm - Total connection ~ 7.1 kW / 28.6 A - Volts, Hz 400 / 50 - Location, in stock - Voltage fluctuations max. +/- 5% _____ Optionally, we can also provide you with a quote for assembly and commissioning of the system, as well as training for employees. On request, we also offer regular maintenance and servicing of the machine. For further information, please contact us!

Condition: used, Year of construction: 2008, Spraying machine CEFLA FINISHING EASY 2000 DUO D Hjdpfxsqhquwo Abdji Pictures are only sample - Producer Cefla - Type EASY-DUO - Year of construction 2008 - Working width 1300 mm - Operating side, left - Prize for overhauled machine - Actual condition, machine is not overhauled - Duo gun drive system - Dry filter system - Exhaust air 12.000 m³/h - Transport belttransport System - Feed speed adjustable 2 - 8 m/min - Belt cleaning system with roller - Lacquer reclaiming system with v-belt - Number of installed lacquer circles 2 Stk. - Number of installed spraying guns 4 Stk. - spray gun type Kremlin AVX - Airmix spraying system - Height adjustment for spraying guns - Number of lacquer pumps 1 Stk. - Producer lacquer pump Kremlin 16-120 - Supply air box - Ex-prevention - Suitably for solvent based lacquer - Suitably for water based lacquer - Used machine, good condition - Length ca. 6152 mm - Width 3.700 mm - Height 2.895 mm - Total connection power 18 KW - Location, on stock - Voltage fluctuation max. +/- 5 % _____ Optionally, we can also provide you with a quotation for the assembly and start-up of the system, as well as training for your employees. We also offer regular maintenance and servicing of the machine on request. For further information, get in contact with us!

Condition: ready for operation (used), Fully Equipped Water-Based Paint Factory Sale or lease of the entire site or individual plant components Hedpfjyknluex Abdoi - Over 50 mixing and stirring tanks (stainless steel) - 5 horizontal ball mills (including Netzsch ZWM 88) for fine dispersion - Extensive dispersing, dissolver, and transfer systems - Tank farm with tanker and container unloading - Filling lines for small and large containers - High-bay warehouse with approx. 2,300 pallet spaces - Container cleaning system - Laboratory, workshop, office, and social areas - Complete utilities, cooling, ventilation, and safety technology (EX design) The existing infrastructure allows for flexible utilization – from immediate production start-up and capacity expansion to project-based or temporary usage concepts. This makes the site attractive for both strategic buyers and lessees/tenants. Further details, technical specifications, and layout plans available on request.

Year of construction: 2016, condition: excellent (used), - (dust-free operation, paint overspray collection system, stable spraying temperature, elevated drying temperature) Control box including advanced safety functions and operator-friendly software- (weather condition independent operation, elevated temperature in the drying phase)- (daylight-grade illumination, fire safety, efficient ventilation rendering operator's individual respiratory protection equipment redundant)- Low operation cost : (reduced operating costs owing recirculation of warm air in the drying phase)- (efficient dust collection, low solvent vapor concentration, low air pollutant emission)- Limited operating area requirement : (minimized production area) Length:16000mm Width:6000mm Height:6000mm Hedpfjygu Smox Abdei

Year of construction: 2016, condition: excellent (used), Painting booth Diana serie with horizontal ventilation Modern technology: Dust free operation paint overspray collection system Hsdpfx Abeygum Redoi Stable spraying temprature Control box with safety function Length:16000mm Width:6000mm Height:6000mm

Condition: used, machine/vehicle number: 008047, Position 1: Brushing Machines SCM-BRAVOROBOT P1 Position 2: spraying machine SCM-BRAVOROBOT P1 Hedpfx Asw Idbyebdei Position 3: Roller Conveyors SCM-BRAVOROBOT P1 Position 4: Compressed Air Dryers SCM-BRAVOROBOT P1 Position 5: Ovens SCM-BRAVOROBOT P1

Condition: used, Year of construction: 2001, Baffle width: 4000 mm. Baffle height: 1000 mm. External dimensions: 4600 x 1500 mm. 2 x 1.5 kW motors. Total nominal flow rate: 7000 m³/h. Right and left exhaust nozzles with 300 mm diameter. Storage location: Garbsen Hodpfx Abovvizksdji

Condition: good (used), Ceever Spraymaster Turning Spray Washer The Spraymaster series industrial washers are advanced solutions for spray cleaning small and medium-sized components with a capacity of up to 4000 kg. Thanks to a rotating table that ensures even wetting of the parts with the spray jet, these systems guarantee maximum surface treatment efficiency. Inside the treatment chamber, a channel system with strategically positioned nozzles enables complete spray cleaning of all surfaces, thus optimizing chemical, mechanical, and thermal processes in a single operation. Manufacturer: Ceever Type: Spray Master Turning Machine No. Z 429 Load: 500 kg/batch Voltage: 380 volts Current: 90 A Connected load: 62 kW Financing through our bank is also possible. Hjdpfx Ajx Ex Nzjbdji komplett-konzept.leasingo.de Find more items – new and used – in our shop! International shipping costs on request!

Condition: used, Spray Booth / Drying Booth ARYA PONY L7000 / L6000 – fully functional For sale are used spray and drying booths from the manufacturer ARYA Oto Servis Ekipmanları, model PONY, year of manufacture 2008. The units come from an operational environment and are fully functional. Technical specifications (depending on the booth): Internal dimensions: approx. 6000 × 4000 × 3050 mm (another booth approx. 6000 × 3070 × 2650 mm) Airflow capacity: 18,000 – 24,000 m³/h Motor power: Supply and exhaust fans each 5.5 kW to 7.5 kW Total power consumption: approx. 8 – 17 kW Burner heating output: approx. 200,000 kcal/h Temperature range: Spraying: approx. 20 °C Drying: up to 60 °C Connection: 400 V / 3~ / 50 Hz Lighting 230 V Thermostat: 20–60 °C CE / TSEK certified Condition: used, age-appropriate technically sound ideal for automotive painting, smart repair, industry, or workshop use Hjdpfxjyniure Abdei Other details: Inspection possible by arrangement Dismantling and transport to be carried out by the buyer Sale without warranty, private/business sale 📍 Location: Wörrstadt 💶 Price: negotiable If interested or if you have any questions, please get in touch.

Condition: good (used), Year of construction: 2023, This paint booth is being sold on behalf of a customer and can be inspected under power. Hedpfx Abeylm U Rjdei

Condition: like new (used), Year of construction: 2012, functionality: fully functional, material size max +/_ 2600 x 4000 mm Hedpfx Aeyiyn Sebdei automated tilting table /conveyer inlet to pre-heating furnace painting line