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1. Introduction
Positioners of the horizontal turntables are used for welding, grinding and positioning purposes. Infinitly variable turning speed, achieved by an inverter controlled motor gearbox allows ideal possibilities for welding and positioning. Large bearings ensure stability and smooth movements.
These turntables are designed for maximum loads of 5T to 250T have universal applications in the manual or automatic welding and in the accurate positioning of work-pieces, and extensively applied in pressure vessel, metallurgy, power, chemical industry, metal structure and others lines. We also provide tailor-made welding positioners according to your special requirements.
2. Main Parameters
| Model | HZT5 | HZT10 | HZT20 | HZT50 | HZT100 | HZT150 |
| Max loading KGs | 5,000 | 10,000 | 20,000 | 50,000 | 100,000 | 150,000 |
| Rotation speed rpm | 0.05-1 | 0.05-1 | 0.025-0.5 | 0.025-0.5 | 0.015-0.3 | 0.015-0.3 |
| Worktable diameter mm | Φ1500 | Φ1800 | Φ2000 | Φ2200 | Φ2500 | Φ2800 |
| Worktable height mm | 650 | 650 | 740 | 750 | 1150 | 1300 |
| Way of speed control mm | VFD | |||||
| Rotation motor power kW | 1.1 | 1.1 | 1.5 | 2.2 | 3.5 | 3.5 |
| Rotation torque KN.M | 5000 | 5000 | 15000 | 20000 | 40000 | 50000 |
| Power supply | 380V 50HZ 3P or tailor made | |||||
| Above are our standard models and parameters, and it can be designed and manufactured on request. | ||||||
3. Main features
The standard models of our horizontal turntables have the following features:
Robust all steel fabrication;
Geared AC-motor, controlled by an inverter (Schneider or Panasonic) is driving the worktable over pinion and slewing ring.
Fully machined turntable of various sizes with centering grooves and T-slots;
Sand blasting treatment to main welding parts before painting;
All motion parts have lubrication system;
Main electric elements are ABB/Siemens brands;
Hand pendant with Forward&Reverse Rotation and speed potentiometer are standard;
Lifting lug;
Standard color:
Optional features:
Square worktable;
Extension arms;
Foot pedal;
Extensive system accessories such as three-jaw chucks;
4. Supply range
Horizontal turntables (including machine frame, worktable, etc) 1set
Electric control system [including 1piece of electric control cabinet, 1piece of remote control box with cable 6m] 1set
Technical documents (with manual book, conformity certificate, packing list, etc) 1set
5. Reference photo
