Gorman-Rupp Engine Driven Pump- Super T
Gorman-Rupp Engine Driven Pump- Super T
The Gorman-Rupp Super T Series self-priming dewatering pump has been the world benchmark for this technology since 1963 (>55 years). These engine driven pumps are direct coupled to diesel engines through flexible flywheel couplings to ensure perfect alignment between pump and engine. These are mounted onto our “engitank” platform. This platform includes an extra heavy duty fuel tank base with a 450 litre capacity, lifting points on 4 corners, fork lift pockets, and a central lifting frame. A sheet-metal roof is provided to help protect the engine from the elements.
Further advantages include:
- Simple priming system. Just fill casing with water.
- No complicated “add-on” priming systems.
- Pump solid particles up to 76mm dia
- Pump stringy materials [rags, bags and wipes] with Eradicator technology
- Greatly reduced OH&S issues
- Easy access for monitoring or service
- Advanced safety features to protect operators
- Improved maintenance features to greatly reduce maintenance time and costs, with externally adjustable clearances.
- A variety of materials of construction to handle abrasive and/or corrosive fluids
- Any engine brand required by the customer.
- Choice of skid or trailer mounted configuration
Featured Projects

Cairns Regional Council
Cairns Regional Council improves their wastewater system with
Gorman-Rupp pumps
Maintaining critical wastewater infrastructure in cyclone-prone regions like Cairns requires a shift from traditional backup power toward more resilient, mechanical failsafes. For Grahame Dunstan and the Cairns Regional Council, the inherent unreliability of emergency generators—which can fail to trigger or require complex switchboard integration—posed a significant risk to public health during extreme weather. To mitigate this, the council moved away from "the cost of cheap" and invested in a Gorman-Rupp V6-SCP self-priming diesel standby pump.
Positioned above-ground for easy operator access and safety, this unit operates independently of the electrical grid, using a simple float-switch activation to ensure the White Rock #1 station remains operational even when mains power and generators fail.
- Application: Wastewater
- Industry: Municipal
- Region: QLD
Performance Specification
Superior solids-handling, medium head pumps with reprime capability
Gorman-Rupp Super T Series self priming centrifugal pumps are capable of passing 76mm spherical solids [in 4” size and up] through all internal passages withing the pump (not just the impeller).
- Flows: 5 l/s – 300 l/s
- Heads: 5m – 40m
- Solids: to 76mm spheres + Stringy to Very Stringy
- Size: 2″, 3″, 4″, 6″, 8″, 10″ + 12″
- Priming: Guaranteed Re-Primer
- Application: Effluent to Trash and Sewage

Download Data Sheets
| Pump Construction | 4″ [100mm] | 6″ [150mm] | 8″ [200mm] |
|---|---|---|---|
| Standard (Cast Iron) | T4A60S-404D-22T-ET | T6A60S-4045DF150-ET | T8A60S-4045HFU20-ET |
| T4A60S-F4L2011-ET | T6A60S-F4L914-ET | T8A60S-F6L914-ET |
| HDI Fitted Construction | T4A71S-404D-22T-ET | T6A71S-4045DF150-ET | T8A71S-4045HFU20-ET |
| T4A71S-F4L2011-ET | T6A71S-F4L914-ET | T8A71S-F6L914-ET |
Explore Features and Benefits
Ultra V with Eradicator has less chokes and blockages, and is easy to maintain:

Solids-Handling Impeller
The heavy-duty balanced, two-vane, semi-open ductile iron impellers provide maximum life. Pump-out vanes on the back shroud reduce foreign material build-up behind the impeller, minimising pressure on the seal and maximising bearing life.

Patented Cartridge Seal
Gorman-Rupp’s double floating, self aligning, oil-lubricated mechanical seal is specifically designed for abrasive and/or trash handling applications. The silicon carbide faces and extra large seal oil chamber provide superior dry-run capability. The patented cartridge design also allows for accurate and easy installation.

Removable Rotating Assembly
Gorman-Rupp Super T series pumps are designed with a removable rotating element. This assembly can be removed and replaced in minutes without disconnecting piping or disturbing motor alignment.

Removable Cover Plate
Gorman-Rupp's patented lightweight inspection cover provides easier and safer access to pump interior.
Our expert team is standing by for any questions you have about how best to configure your pump system.
More Pumps, Aerators, and Accessories from Hydro Innovations
Ultra V Series With Eradicator
Sewage and Industrial Wastewater Pump Stringy materials with Eradicator Pressures to 95 metres
Super T Series
Sewage and Industrial Wastewater Stringy materials with Eradicator Flows to 200 L/S
Gorman-Rupp Engine Driven Pump – Ultra V
Self-Priming trash pump Pump sewage and wastewater Liquid or Air-cooled engines
EchoStorm Aerator
Bank Mounted Water Aerator Treat Wastewater and algae Easier and safer to access and maintain
6400 Series: Solids-Handling End-Suction Centrifugal Pumps
Centrifugal Pumps for Wastewater Interchangeable parts with Super T Series Multiple impeller options
Gorman-Rupp Base-Mounted Lift Stations
Super T and Ultra V Sewage Pumps Self-Priming pumps Reduce maintenance costs and improve safety
Contact Form
Our Team is available to answer your pump query within the hour.
21-23 Clyde Street,
Rydalmere NSW 2116

