Truck Semi Trailer Fuel Gas Aluminum Tank Welding Machine

1. Longitudinal butt plate welding machine

1.Mainly used for flat stitching longitudinal seam automatic welding, the welding process can be TIG / MIG / MAG / PWA / SAW and other methods for welding carbon steel, stainless steel, aluminum and aluminum alloys, titanium and other materials,
2.widely used the aerospace, automotive parts, motorcycles, home appliances, pressure vessels and food machinery industry.
3.Pneumatic compression device key structure to ensure uniformity of the work piece clamping, mandrel optional water-cooled and back seam gas protection, reduce welding deformation; control system uses PLC + touch interface humane and effective to ensure the welding quality, simple and reliable operation

2. Tank straight longitudinal seam welding center

  1.The longitudinal seam welding machine is mainly composed 3× 3 welding manipulator machine, "7" shape support frame (plus copper pad), the work piece carriage, NBC500 gas shielded welding power source (including wire feeder, wiring, etc.), BDQ- composed of a welding oscillator and other parts, mainly for the tapered cylinder outer longitudinal weld seam.

    2.The circular seam welding machine is mainly composed of electric walking rotary welding manipulator, special welding rotator, NBC-500 IGBT gas shielded welding machine, welding trolley, etc. mainly used for outer circular seam welding of tank and vessel. The machine usually put beside wall.

3. Long shaft rotator and squirrel tool

1.- Structure: the whole or segmental structures; for 8-16 cubic meters tank;

2.- Mainly used for cement mixer cylinder group welding; cylinder diameter range of 

  ø1800-2600mm, two roller center distance adjustable

3.- Load 5-20 tons; the length of the drum 6000-10000mm; drum ø260-325mm
4.- Adopting AC frequency conversion speed control; and with remote operation box
5.- Smooth operation after loading, speed regulating is reliable; the connection 

6.  between reducer and rotator is connected with a transmission shaft (Universal)

7.- Drive mode: two rolls simultaneously driving; drive type: AC motor;
8.- Fixed frame, chassis plate is welded, annealing after weld, to remove stress
9.- The squirrel cage tooling is annealing treated after welding, connecting surface 

   finishing, good stiffness, high group precision



4. Specical shape tank welding positioner and rotator

Rotator parameter

Positioner parameter
1.Loading capacity: 5000kg
2.Work piece length: 5000-20000mm
3.Work piece width: 3600
4.Worktable tilt angle: 360°×n
5.Worktable tilting speed: 0.4r/min~1.5r/min,Rotary drive frequency conversion stepless speed regulation, in the range of speed, fluctuation of rotate speed is not more than 5% when bearing maximum loading
6.Max. Eccentricity:        200mm
7.Rotate center height:       ≥1700mm(on base of ground)
8.Welding current :              1000 A




5. Gantry type tank welding center

Welding process:
1). Tank longitudinal seam welding
A. Align the start position of the welding seam through the travel of gantry frame and slide plate moving;
B. Gantry frame travel (travel speed change to frequency stepless speed regulation), start longitudinal seam welding, Operator adjust the welding seam offset in real time manually. Welding head is with welding oscillator, can be used when required.
2). Tank Circular seam welding
A. Align the axle center position of the welding seam through the travel of gantry frame and slide plate moving;
B. Welding positioner drive work piece rotate to finish seam welding, mechanical tracking device adjust the angle and height of welding gun automatically, real-time tracking of work piece surface; and the mechanical tracking device capable of weld in the axial offset can be automatic fine tuning.
C. work piece rotary speed can be adjusted automatically, to meet the requirement of welding.
D. head with a welding oscillator can be used when needed.
Main Technical Parameter Certification



Service

Warranty: 12 months from the date of Bill of Lading.
The Seller shall bear responsibility for the entire machineries normally working during 12 months from the date of Bill of Lading. During warranty period, if are damages and disorders of equipment due to machine quality, The Seller shall be responsible for replacement of the defective parts with new parts. The warranty shall also include performance functions as defined in the offer. In the case that there is any defect The Buyer shall inform The Seller in writing and photos of the broken parts. The Seller will assist and deal with such damages within 15 days from receipt of The Buyer's above information.
The Seller doesn't guarantee the spare parts which are easily worn out / damaged. The Seller deems it his responsibility to furnish The Buyer these spare parts at prices reasonable or agreed.
The Seller doesn't guarantee equipment in case faults caused by operators' improper operation or electric source's breakdown.
 
Service condition:
1) When Sellers send engineer to Buyer's place for Installation, Commissioning and training for the machine in this contract in Buyer's place, Buyer shall undertake all the relative fees like, all tickets, accommodation for Seller's engineers.
2) Seller shall, within one week of receiving the above information, provide the required and qualified personnel to undertake supervision of installation, commissioning and training.
3) If the Buyer needs the service after sales from Seller, then Buyer shall undertake all the relative fees, like Round Tickets, Accommodation, Internal and international transportation, Labour cost of engineers etc.
4) When the Seller's engineer carries out the services in Buyer's place, Buyer shall arrange a Translator that can speak Chinese for Seller's engineer.
5) Labour cost for engineers: 80.00 USD per person, per day.
 
1. Longitudinal butt plate welding machine

1.Mainly used for flat stitching longitudinal seam automatic welding, the welding process can be TIG / MIG / MAG / PWA / SAW and other methods for welding carbon steel, stainless steel, aluminum and aluminum alloys, titanium and other materials,
2.widely used the aerospace, automotive parts, motorcycles, home appliances, pressure vessels and food machinery industry.
3.Pneumatic compression device key structure to ensure uniformity of the work piece clamping, mandrel optional water-cooled and back seam gas protection, reduce welding deformation; control system uses PLC + touch interface humane and effective to ensure the welding quality, simple and reliable operation

2. Tank straight longitudinal seam welding center

  1.The longitudinal seam welding machine is mainly composed 3× 3 welding manipulator machine, "7" shape support frame (plus copper pad), the work piece carriage, NBC500 gas shielded welding power source (including wire feeder, wiring, etc.), BDQ- composed of a welding oscillator and other parts, mainly for the tapered cylinder outer longitudinal weld seam.

    2.The circular seam welding machine is mainly composed of electric walking rotary welding manipulator, special welding rotator, NBC-500 IGBT gas shielded welding machine, welding trolley, etc. mainly used for outer circular seam welding of tank and vessel. The machine usually put beside wall.

3. Long shaft rotator and squirrel tool

1.- Structure: the whole or segmental structures; for 8-16 cubic meters tank;

2.- Mainly used for cement mixer cylinder group welding; cylinder diameter range of 

  ø1800-2600mm, two roller center distance adjustable

3.- Load 5-20 tons; the length of the drum 6000-10000mm; drum ø260-325mm
4.- Adopting AC frequency conversion speed control; and with remote operation box
5.- Smooth operation after loading, speed regulating is reliable; the connection 

6.  between reducer and rotator is connected with a transmission shaft (Universal)

7.- Drive mode: two rolls simultaneously driving; drive type: AC motor;
8.- Fixed frame, chassis plate is welded, annealing after weld, to remove stress
9.- The squirrel cage tooling is annealing treated after welding, connecting surface 

   finishing, good stiffness, high group precision



4. Specical shape tank welding positioner and rotator

Rotator parameter

Positioner parameter
1.Loading capacity: 5000kg
2.Work piece length: 5000-20000mm
3.Work piece width: 3600
4.Worktable tilt angle: 360°×n
5.Worktable tilting speed: 0.4r/min~1.5r/min,Rotary drive frequency conversion stepless speed regulation, in the range of speed, fluctuation of rotate speed is not more than 5% when bearing maximum loading
6.Max. Eccentricity:        200mm
7.Rotate center height:       ≥1700mm(on base of ground)
8.Welding current :              1000 A




5. Gantry type tank welding center

Welding process:
1). Tank longitudinal seam welding
A. Align the start position of the welding seam through the travel of gantry frame and slide plate moving;
B. Gantry frame travel (travel speed change to frequency stepless speed regulation), start longitudinal seam welding, Operator adjust the welding seam offset in real time manually. Welding head is with welding oscillator, can be used when required.
2). Tank Circular seam welding
A. Align the axle center position of the welding seam through the travel of gantry frame and slide plate moving;
B. Welding positioner drive work piece rotate to finish seam welding, mechanical tracking device adjust the angle and height of welding gun automatically, real-time tracking of work piece surface; and the mechanical tracking device capable of weld in the axial offset can be automatic fine tuning.
C. work piece rotary speed can be adjusted automatically, to meet the requirement of welding.
D. head with a welding oscillator can be used when needed.
Main Technical Parameter Certification



Service

Warranty: 12 months from the date of Bill of Lading.
The Seller shall bear responsibility for the entire machineries normally working during 12 months from the date of Bill of Lading. During warranty period, if are damages and disorders of equipment due to machine quality, The Seller shall be responsible for replacement of the defective parts with new parts. The warranty shall also include performance functions as defined in the offer. In the case that there is any defect The Buyer shall inform The Seller in writing and photos of the broken parts. The Seller will assist and deal with such damages within 15 days from receipt of The Buyer's above information.
The Seller doesn't guarantee the spare parts which are easily worn out / damaged. The Seller deems it his responsibility to furnish The Buyer these spare parts at prices reasonable or agreed.
The Seller doesn't guarantee equipment in case faults caused by operators' improper operation or electric source's breakdown.
 
Service condition:
1) When Sellers send engineer to Buyer's place for Installation, Commissioning and training for the machine in this contract in Buyer's place, Buyer shall undertake all the relative fees like, all tickets, accommodation for Seller's engineers.
2) Seller shall, within one week of receiving the above information, provide the required and qualified personnel to undertake supervision of installation, commissioning and training.
3) If the Buyer needs the service after sales from Seller, then Buyer shall undertake all the relative fees, like Round Tickets, Accommodation, Internal and international transportation, Labour cost of engineers etc.
4) When the Seller's engineer carries out the services in Buyer's place, Buyer shall arrange a Translator that can speak Chinese for Seller's engineer.
5) Labour cost for engineers: 80.00 USD per person, per day.
 

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