Worldpoly450 HF - Field Welding Machines - Metric - Worldpoly

Field Welding Machines - Metric

PolyBasic160 LF
Worldpoly160 LF
Worldpoly250 LF
Worldpoly315 LF
Worldpoly315 HF
(Dual Pressure 90-315mm)
Worldpoly315 CNC LF
Worldpoly355/14 HF
Worldpoly450 LF
Worldpoly450 HF
(Dual Pressure 200-450mm)
Worldpoly500 LF
Worldpoly630 LF
PolyRover630/24 Trench LF
PolyRover630/24 AllTerrain LF
PolyForce630/24 CNC Trench
(225-630mm Dual Pressure)
PolyForce630/24 CNC AllTerrain
(315-630mm/12-24" Dual Pressure)
PolyForce630/24 CNC Track
(315-630mm Dual Pressure)
Worldpoly800 LF
(450-800mm / 18-30)
Worldpoly1000 LF
PolyRover1000 Trench LF
PolyRover1000 AllTerrain LF
PolyForce1000/40 CNC AllTerrain
(500 - 1000mm / 20" - 40")
PolyForce1000/40 CNC Track
(500-1000mm/20 - 40")
Worldpoly1200 LF
Worldpoly1200/48 Hydra LF
(630-1200mm / 24-48")
PolyForce 1200/48 AllTerrain
(24 - 48" IPS / 630 - 1200mm)
Worldpoly1600/63 LF
Worldpoly1600/63 Hydra LF
Worldpoly1600/63 Hydra HF
(900-1600mm/36-63" IPS)
Worldpoly2000/80 LF
Worldpoly2000/80 Hydra LF
Worldpoly2500/100 Hydra LF


Worldpoly450 HF

High and low-force welding.
Worldpoly450 High Force is a hydraulically operated butt-welding machine suitable for PE and PP pipes and fittings from 200 to 450mm OD, using both high and low force welding methods.
Excellent Australian Engineered design and construction provides a premium machine for welding both on the worksite and in the factory. The use of high quality pressure-cast Aluminium clamps allows for lower weight without compromising strength and performance, while providing extra strength when welding out-of-round pipe.
Significantly increased force is available for drag when welding pipe strings, or on difficult sites.
Welding can be carried out between clamps 3 & 4 for tees, bends and manifold work, and the machine is pre-wired for immediate integration with optional data logger, and overhead electric crane.

Technical Specifications

  • Welding range 200 to 450mm SDR 9 (PN20) to SDR 17. 200 to 250mm SDR 9 and 11 only.
  • Welds both high and low pressure according to ISO, ASTM, ANZ POP003, and DVS low pressure.
  • Complete and ready to weld pipe and fittings diameters 450, 400, 355, 315, 280, 250, 225 and 200mm OD.
  • German hydraulic seals.
  • Genuine 24 month international warranty.
  • Supplied with complete set of Aluminium cast two-piece liners 450x400, 450x355, 450x315, 450x280, 315x250, 315x225, 315x200.
  • Electro-hydraulic pump with controls, and quick release hoses.
  • Removable cast Aluminum PTFE coated heating plate with electronic temperature control. Heating plate automatically separates from pipe ends after heating.
  • Electrically operated facing tool for correct preparation of pipe ends.
  • Stand for heating plate and facing tool.
  • Optional Aluminium stub end device for welding end fittings.
  • Tool box including tools, bolts etc.
  • Easily welds between clamps 3 and 4 for tees, fabrications and tight welds. Low pressure welding only when using single clamp.
  • Wired ready to accept Worldpoly or other data loggers.
  • Clamp options include:
  • - Narrow clamps: 450x400, 450x355, 450x315, 450x280, 450x250, 450x225, 450x200.
  • - Inch clamps.
  • Optional overhead electric crane. Check requirements for crane approval regarding your specific application.
  • 400V 3 phase 50/60 Hz (10.5 kw 18.4 A).
  • Minimum generator required: 400 volt 3 phase 11 KVA (alt 230 volt 1 phase 11 KVA). Provide full machine details to generator supplier before purchase.
  • Total cylinder area: 22.36 cm2 / 2236 mm2
  • Please note that the Worldpoly High Force machines are not certified under CE requirements.
  • Weight 776kg (including crane and stub device)
  • Specifications are subject to change without notice. Please confirm at time of purchase.