HWT 400 Line

HWT 400 CS

HWT 400 WeldControl

HWT 400 M

HWT 400 CS Display 1

HWT 400 CS Display

HWT 400 WeldControl Display

HWT 400 M Display

HWT 400 CS
HWT 400 WeldControl
HWT 400 M
Gerät
HWT 400 CS Display
HWT 400 WeldControl Display
HWT 400 M Display

HWT 400 Line

HÜRNER's HWT 400 Line is the end-to-end transformation of worksite technology into workshop systems.

As a consequence, the HÜRNER HWT 400 mm workshop line, too, has systems of the versions CNC (HWT 400 CS), WeldControl (HWT 400 WeldControl), and Manual Hydraulic (HWT 400 M).

All systems have been developed in compliance with the so-called machinery directive 2006/42/EC as amended and allow making segments, tees, Y pieces and crosspieces in workable dimensions from O.D. 90 through 400 mm. The welding systems are set on a welded or a screwed-fast, heavy-duty, no-warp support frame and the bearings on which move both the horizontally traveling carriages and the heating element and facing tool assembly, are designed as precision-engineered and heavy load-bearing trapeze-shaped guides with precision-matched runner blocks.

For the product versions CNC and WeldControl, it goes without saying that all parameters that are critical for a high-quality and reproducible welded joint are monitored throughout the process and saved to the memory of the system, which can hold up to 10,000 reports. Furthermore, all CNC and WeldControl systems are equipped with a USB interface to enable downloading the welding reports in the PDF format to a USB stick or sending them to the management database in the HÜRNER DataWork Professional format. It is also possible to label a joint immediately for its quality by printing on plastic foil an indelible label tag with the available tag printer that will identify the fitting.

Technical Specs

Technical specs	HWT 400 CS	HWT 400 WeldControl	HWT 400 Manual
P/N with cast aluminium clamping jaws	406-000-004 (metric) 406-000-006 (IPS³⁾)	406-000-002	406-000-000
P/N with narrow aluminium clamping jaws	406-000-005 (metric) 406-000-007 (IPS³⁾)	406-000-009	406-000-008
Machine dimensions (W × H × D)	approx. 1100 × 1600 × 1500 mm	approx. 1100 × 1600 × 1500 mm	approx. 1100 × 1600 × 1500 mm
Machine weight	572 kg ²⁾	572 kg ²⁾	557 kg ²⁾
Power supply	400 V, 50 Hz, (3 ph., PE)	400 V, 50 Hz, (3 ph., N, PE)	400 V, 50 Hz, (3 ph., N, PE)
Machine overall rated power	9000 W	9000 W	9000 W
Heating element rated power	5000 W	5000 W	5000 W
Facing tool rated power	1850 W	1850 W	1850 W
Hydraulic unit rated power	-	1500 W / 120 bar	1500 W / 120 bar
Compressed air	min. 6 bar, max. 14 bar (2:4:2)	-	-
Temperature range	0 °C - 60 °C	0 °C - 60 °C	0 °C - 60 °C
Heating element temperature	max. 290 °C	max. 290 °C	max. 290 °C
Operating range	Segments: 90 - 400 mm Tees: 90 - 315 mm¹⁾ Crosspieces: 90 - 315 mm¹⁾ Y-pieces: 90 - 315 mm¹⁾	Segments: 90 - 400 mm Tees: 90 - 315 mm¹⁾ Crosspieces: 90 - 315 mm¹⁾ Y-pieces: 90 - 315 mm¹⁾	Segments: 90 - 400 mm Tees: 90 - 315 mm¹⁾ Crosspieces: 90 - 315 mm¹⁾ Y-pieces: 90 - 315 mm¹⁾
Automatic data logging	10,000 welding operations	10,000 welding operations	-
Data download	USB ports (USB A) for USB stick and label tag printer	USB ports (USB A) for USB stick and label tag printer	-
Standards, approvals, quality	Machinery directive 2006/42/EC, DVS 2207-1, WEEE Reg. No. DE 74849106, ISO 9001:2015	Machinery directive 2006/42/EC, DVS 2207-1, WEEE Reg. No. DE 74849106, ISO 9001:2015	Machinery directive 2006/42/EC, DVS 2207-1, WEEE Reg. No. DE 74849106, ISO 9001:2015

¹⁾             - 355 upon request
²⁾           with cast aluminium clamping jaws; with narrow aluminium clamping jaws, + 85 kg
³⁾             under construction