1000kg Heavy Duty Welding Positioner, 0-120° Tilting Rotary Table for Pipe Flange Circular Welding
Product Overview & Working Principle
This 1-ton industrial welding positioner adopts heavy-duty worm gear reduction + frequency conversion drive system. It realizes dual-axis horizontal rotation and electric tilting of medium-large workpieces (max load 1000kg).
By rotating cylindrical workpieces uniformly, hard-to-operate vertical/overhead welding is transformed into easy flat welding, greatly improving weld seam uniformity and production efficiency. The integrated self-locking tilting mechanism locks any angle steadily without sliding, compatible with MIG, TIG, submerged arc welding and automatic welding manipulators.
Widely used for stainless steel food tanks, small pressure vessels, pipeline flanges, environmental equipment barrels and metal structural parts batch welding.

Standard Technical Parameters
| Item |
Standard Specification |
| Model |
HBJ-10 / 1Ton Welding Positioner |
| Rated Load Capacity |
1000 KG |
| Max Allowable Eccentric Distance |
200 mm |
| Rotation Speed Range |
0.05-0.5 RPM (Stepless Frequency Regulation) |
| Worktable Diameter |
1200 mm (Customizable 800-1500mm) |
| Horizontal Rotation Range |
0-360° Continuous Rotation |
| Electric Tilting Angle |
0-120° |
| Tilting Drive |
Electric Hydraulic Tilting Motor |
| Main Drive |
Heavy Worm Gear Reducer + Frequency Conversion Motor |
| Standard Control Mode |
Digital Control Cabinet + Foot Pedal Switch |
| Standard Accessory |
12-inch 3-Jaw Self-Centering Welding Chuck |
| Input Power Supply |
380V 3Phase / Custom 220V Single Phase, 50/60Hz |
| Protection Grade of Control Box |
IP54 Dust & Splash Proof |
| Main Body Material |
Thick Q235 Steel Plate, Anti-Rust Spraying |
| Certification |
CE, ISO9001 Factory Qualification |
Key Component Introduction
1) Heavy-Duty Worm Gear Reducer
All quenched alloy steel gear pair, strong bearing capacity, low noise, long service life; no jitter under full 1-ton eccentric load, guarantee consistent circular weld quality.
2) Digital Frequency Conversion Control System
Digital display real-time rotation speed, stable low-speed torque output, anti-stall design for stainless thin plate welding; support speed memory function for repeated batch workpieces.
3) Integrated Hydraulic Tilting Assembly
Hydraulic push rod with automatic self-lock, no workpiece sliding after angle adjustment; high tilting stability for high-precision vessel welding.
4) Multi-Function Safety Control Cabinet
Built-in overload protection, power-off brake, emergency stop & alarm button; separate foot pedal to free operators' hands for simultaneous welding operation.
5) Removable Large 3-Jaw Chuck
Large clamping range, strong gripping force, fit round pipes, flanges, cylindrical tanks; quick disassembly for irregular workpiece fixture replacement.

Application Industry Scenarios
- Food & Beverage Machinery Factory - Medium stainless mixing tanks, sauce storage barrels, pipeline flange ring seam welding, meet food-grade smooth weld standard.
- Pressure Vessel Manufacturing Plant - Small & medium cylindrical pressure vessels, chemical buffer tanks, heat exchange shell circumferential welding.
- Environmental Protection Equipment Workshop - Sewage filter barrels, waste gas treatment metal housings, round pipe connecting flange batch welding.
- Metal Fabrication & Automation Production Line - Steel structural parts, engineering machinery shell, matched with straight seam welding machine for full-automatic welding stations.
- Pipeline & Valve Processing Factory - Large diameter pipe flanges, elbow circumferential welding, replace manual workpiece flipping to cut labor cost by 50%.

Packaging & Delivery Information
- Export Packaging - Standard fumigated wooden case, internal anti-collision foam fixed, whole machine wrapped moisture-proof plastic film for long sea transportation.
- Production Lead Time - Standard in-stock models: 7 working days; customized servo/PLC version: 18-25 working days.
- Trade Terms Support - FOB Shanghai/Ningbo/Qingdao, CIF destination port, door-to-door DDP delivery available.
- Custom Clearance Documents - Complete commercial invoice, packing list, CE certificate, factory test report, English operation manual provided.

Factory Introduction
We are a professional welding automation equipment manufacturer with over 12 years export experience, integrating independent R&D, production and after-sales service.
Main product series: 50kg-10Ton welding positioners, welding turning rolls, longitudinal straight seam welders, 3D welding tables and full automatic tank welding production lines.
All machines pass CE safety certification, widely exported to Uruguay, Brazil, Colombia, EU, Southeast Asia, Middle East and Africa. Factory direct supply without trading middleman, competitive price & stable delivery cycle.
OEM & ODM customized solutions are warmly accepted for global industrial distributors and end manufacturing factories.

Frequently Asked Questions
Q1: Can this 1-ton positioner weld thin stainless steel without burn-through?
A1: Yes. 0.05rpm ultra-low stepless rotation delivers uniform heat distribution, effectively avoid fast rotation causing uneven welding heat and thin plate burn-through. Widely used by Uruguay & Latin America food tank manufacturers.
Q2: Can it link with automatic welding machines for production lines?
A2: Standard model supports basic linkage; servo + PLC customized version can perfectly coordinate with straight seam welder, welding manipulator for unmanned batch welding.
Q3: Is the machine suitable for closed/offline chain brand workshop orders?
A3: No limitation on supplier status. It fits all medium heavy metal workpiece welding; all historical batch tank & pipe welding tasks are fully compatible.
Q4: Can I merge multiple small monthly orders on one invoice for tax reimbursement?
A4: This is platform invoice rule related; our machine can accumulate all your monthly tank welding orders, and you can apply combined invoice via platform customer service if front page display limit exists.
Q5: Do you support OEM & factory inspection?
A5: Yes, we accept OEM logo & color customization; global buyers are warmly welcomed to visit our welding equipment factory in Wuxi, China at any time.