Engineering Overview & Construction
The Warthog® WG-1 Classic™ is built for truck-mounted jetter combination units and large diameter sewer infrastructure. Designed to clean pipelines from 200mm up to 900mm, it features replaceable carbide nozzles, an internal fluid governor, and balanced thrust jets.
- Pipe Size: 200 - 900 mm (8" - 36")
- Operating Pressure: Up to 200 bar (3,000 psi)
- Flow Capacity: 190 - 300 L/min (50 - 80 gpm)
- Inlet Connection: 1" NPT or BSPP
- Applications: Large municipal mains, heavy gravel, silt, and massive root taproots
Standard Design Features
- ✔ Controlled rotation speed maximizes jet dwell time on blockages for superior cutting penetration.
- ✔ Hardened stainless steel body with replaceable carbide/ceramic nozzle inserts.
- ✔ Internal viscous fluid governor prevents over-spinning and dramatically prolongs tool life.
- ✔ High-thrust rear propulsion jets provide self-propelling traction through long pipe runs.
Warthog® WG-1 Classic™
The flagship large line nozzle. The Warthog® WG-1 Classic™ clears massive root obstructions, heavy sediment, and gravel deposits in large municipal pipes up to 900mm.
All Available Warthog® Classic Models
Compare operational pipe sizes, working pressures, flow requirements, and inlet connections across the Warthog® Classic Range.
| Model / Line | Pipe Size Range | Operating Pressure | Flow Capacity | Inlet Size | Jet Pattern / Feature | Action & Quantity |
|---|---|---|---|---|---|---|
| Optional Descaling Heads (For All Warthogs®) | Fits WV, WT, WS, WH & WG Series | Up to 550 bar (8,000 psi) | Matched to Nozzle Body Flow | Standard Warthog Shaft Fit | High-Impact Descaling Pattern | |
| Super Centralizers (For Most Warthogs®) | 150 - 900 mm (6" - 36") | Compatible with WT, WS, WH & WG | Full Flow Bypass | Multi-Size Modular Hub | Non-Rolling Fixed Skid | |
| Warthog ® WS-1/2™ | 100 - 200 mm (4" - 8") | Up to 275 bar (4,000 psi) | 30 - 75 L/min (8 - 20 gpm) | 1/2" NPT / BSPP | Viscous Fluid Controlled | |
| Warthog® WG-1 Classic™ Selected | 200 - 900 mm (8" - 36") | Up to 200 bar (3,000 psi) | 190 - 300 L/min (50 - 80 gpm) | 1" NPT / BSPP | Heavy-Duty Fluid Governor |
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| Warthog® WH-1/2 & 3/4™ | 150 - 450 mm (6" - 18") | Up to 550 bar (8,000 psi) | 38 - 170 L/min (10 - 45 gpm) | 1/2" or 3/4" NPT / BSPP | Controlled Fluid Governor | |
| Warthog® WT-3/8-C™ | 75 - 150 mm (3" - 6") | Up to 275 bar (4,000 psi) | 19 - 45 L/min (5 - 12 gpm) | 3/8" NPT / BSPP | Viscous Fluid Controlled | |
| Warthog® WV-1/4″™ | 50 - 100 mm (2" - 4") | Up to 275 bar (4,000 psi) | 11 - 30 L/min (3 - 8 gpm) | 1/4" NPT / BSPP | High-Speed Controlled | |
| WG 288 Warthog® Centralizer™ (For 16.5-22″ ID Pipes with Elbows) | 420 - 560 mm (16.5" - 22") | Compatible with all WG & WGP Nozzles | High Velocity Flow-Through | 1" NPT / BSPP Pass-Through | Centering Skid Cage | |
| WGP-1™ Maximum Puller | 200 - 900 mm (8" - 36") | Up to 200 bar (3,000 psi) | 200 - 320 L/min (53 - 85 gpm) | 1" NPT / BSPP | High-Thrust Backward Jets |
Description & Operational Features
Warthog® WG-1 Classic™ is engineered by StoneAge® Waterjet Tools for rapid blockage removal, heavy tree root cutting, grease emulsification, and scale clearing across Australian municipal and commercial drain lines. Featuring controlled self-rotation, the high-pressure water jets dwell longer on obstructions, delivering dramatically superior cleaning power and faster clears with reduced water consumption.
KEY PERFORMANCE ATTRIBUTES
Send the spec. We send the engineered solution.
Nominal diameter (DN), pipe material, working back-pressure, and quantity. Our Australian technical team comes back inside 2 business hours with the right reference, the certified test report on file, and immediate stock dispatch confirmation from our Queensland warehouse.
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