20FT & 40FT Universal ISO Tank Rotator, Any Working Angle – Level, Tilted or Turned Over on One Setup for Tank Cleaning, Welding & Refurbishment

20FT & 40FT Universal 360° Full-Angle ISO Tank Rotator — a PLC self-locking turning machine engineered for multi-position tank repair, cleaning, welding and refurbishment. Level, tilt or fully invert a tank on a single setup.

This heavy-duty universal ISO tank rotator is a new-generation multi-position industrial turning machine developed to overcome the limitations of traditional single-horizontal tank processing. Unlike ordinary rotators that only support fixed horizontal rotation, this upgraded model delivers true 360° unlimited continuous rotation with arbitrary-angle self-locking positioning. With only one clamping setup, technicians can operate the tank in horizontal level, inclined tilt angle, and full 180° inverted upside-down status.

Traditional ISO tank workshops face long-standing operational difficulties. Many core maintenance and refurbishment tasks cannot be completed horizontally — deep internal residue cleaning, dead-corner dirt removal, thorough liquid draining, bottom shell inspection, underside welding reinforcement, back valve maintenance and hidden sealing repair. Workers must frequently use cranes, forklifts and temporary supports to reposition the tank repeatedly, resulting in low efficiency, long turnaround time, high safety hazards and inevitable tank surface damage and assembly errors.

This full-angle intelligent rotator completely upgrades the entire tank processing workflow. It eliminates repeated lifting, secondary clamping and auxiliary tool assistance. All production and maintenance procedures can be finished stably and accurately on one single machine.

Featuring an adjustable sliding support structure, it universally fits both 20FT and 40FT standard ISO tank containers. Equipped with PLC programmable control, VFD stepless speed regulation and a heavy-duty gear self-locking system, it covers full workshop scenarios: valve and manhole overhaul, gasket and seal replacement, sandblasting rust removal, paint stripping and surface preparation, circumferential welding fabrication, internal deep cleaning, weld NDT inspection and full tank refurbishment.

It is the most practical, cost-effective and high-efficiency core equipment for professional ISO tank manufacturing plants, chemical container service yards, tank leasing maintenance centers and pressure vessel overhaul enterprises.

• True 360° Full-Angle Zero-Dead-Area Processing: Free switching between horizontal, arbitrary inclined and 180° inverted working status in one clamping. Solves all dead-angle cleaning, maintenance and processing problems that traditional horizontal rotators cannot complete.
• Any-Angle Self-Locking Ensures Ultra-High Maintenance Quality: Gear mechanical self-locking technology keeps the tank completely stationary during bolt torquing, gasket installation and valve overhaul. Ensures uniform flange stress, flat sealing surface and zero leakage after maintenance.
• Dual-Size Universal Design Saves Investment & Space: One machine replaces two sets of single-specification rotators, greatly reducing workshop equipment cost and land occupation, with extremely high cost performance.
• Intelligent Operation Improves Workshop Output: Preset common working angles for one-key positioning, reducing repeated manual adjustment and shortening the tank processing cycle — suitable for batch standardized production and maintenance.
• Full Protection Reduces Tank Asset Depreciation: Soft rubber roller support avoids tank frame deformation, paint scratch and structural damage, effectively reducing maintenance loss and tank depreciation cost.
• Multi-Functional All-Scenario Application: Covers valve manhole maintenance, seal replacement, liquid drainage, deep internal cleaning, underside welding, sandblasting surface preparation and NDT inspection, maximizing equipment return on investment.
• Industrial Heavy-Duty Durability & Low Maintenance: Dust-proof, anti-vibration and overload-resistant gear transmission structure with few wearing parts, stable long-term operation and simple daily maintenance — fully suitable for high-frequency industrial batch work.

This full-angle PLC intelligent ISO tank rotator is widely applied in ISO tank container manufacturing factories, chemical container maintenance service centers, tank leasing overhaul bases, petroleum container service yards, food-grade tank refurbishment workshops and pressure vessel nondestructive testing institutions.

It is specially designed for complex multi-position operations: manhole gasket replacement, valve group overhaul, flange seal renewal, symmetrical bolt torque calibration, inclined residual liquid drainage, full inverted deep dirt cleaning, bottom weld repair, backside defect detection and multi-angle uniform sandblasting and repainting. It serves all carbon steel and stainless steel ISO tanks used for chemical, food, petroleum and powder transportation industries.

All rotators pass strict factory full-performance testing before delivery, including a 36-ton full-load multi-angle stability test, horizontal/tilted/inverted positioning accuracy test, 20FT/40FT fast switching test, 24-hour continuous operation aging test and full safety function inspection.

We provide complete English operation manuals, installation drawings and electrical schematic diagrams, as well as remote video commissioning and technical training. Customization of load capacity, rotation speed and control logic is available according to customer workshop process standards. Long-term global technical support and spare parts supply ensure stable and reliable equipment operation throughout the service life.