Large Bore Rubber Hose

Truco South Africa’s range of large bore hose is designed to withstand the internal and external abrasions of material transfer in slurry and dredging applications, operational and industrial sectors.


Designed for mining, quarrying, agriculture, construction, bulk storage, transport and irrigation industries among others, Truco South Africa’s large bore rubber hoses are used in air, water, petrochemical, oil, gas and numerous other applications.


Why use Truco South Africa’s large bore rubber hose?


  • Large bore hose hand-built up to 1 200 mm internal diameter
  • Custom-manufactured to suit your application requirements
  • Pressure ratings up to 4 000 kPa
  • Operating temperature range from -40° to 150° C
  • Large bore hose supplied to most mining companies in Africa!

Dredger Hose

Truco supplies all the major dredge mining operations in Africa with high-quality, heavy-duty dredge hoses. These hoses are available with a variety of inner wear liners and liner thicknesses depending on the dredging conditions. The dredger hoses are designed to limit elongation and dilation from 0% to 2% under required working pressure.

Heavy Duty Hard Wall Hose

Hard Wall Suction & Delivery Hose

Rubber Hose Bends

Hose bends are designed for sharper bend radius applications created by limited space. The correct liner and pressure rating, with additional liner on the outer arc, can cost-effectively increase the bend’s lifespan. These high-performance hose bends are used extensively in mining, and marine applications throughout Africa and South Africa.

45° Rubber Hose Bend

90° Rubber Hose Bend

Pulp and Slurry Hose

Truco pulp and slurry hoses are available in hard wall and soft wall and are manufactured to withstand suction and delivery of typical materials such as coal, copper, iron, phosphate concentrates, limestone, lead, zinc, nickel, bauxite and mineral sands. Truco’s large diameter pulp and slurry hoses are constructed with UV and weather-resistant outer covers.

Hard Wall Suction & Delivery Hose

Soft Wall Delivery Hose

Pinch Valve Sleeves

Truco South Africa offers a range of slurry bellows that act as an expansion Truco pinch valve sleeves are ideal for slurry lines, water applications and water pipelines. We understand the perceived quality of a pinch valve is directly related to the performance of its sleeve, and therefore we design sleeves that provide optimal performance for the required application, through the use of the best materials available in the market.

Slurry bellows / Expansion Joint

Truco offers a range of slurry bellows that act as an expansion joint / compensator in your large bore hose.

This range of customised, wear-resistant bellows is manufactured according to your specifications and is ideal for operations where a more abrasive resistant bellow is required.

Truco Slurry Bellows are designed to solve unique problems on site, and include the following solutions not applicable to standard stock bellows:

  • Custom lengths and sizes available
  • Designed for any application – all liner types
  • Up to 40 Bar WP
  • Custom end designs available

Monitor Gun Hose

Up to 40 Bar WP
Double flanged for high end loads
Humps for external abrasion resistance
High tensile strength

Rubber Reducer

Rubber reducers for applications that require a hose or distance piece to be reduced from one size on a pipeline to a smaller size on the other side.

Self Floating Hose

Specifically manufactured for applications whereby a self floating hose is required in a dredging or tailings dam application. This hose allows for floatation without additional hose floats. High density foam does not allow for water permeability however this allows for absorption of impact

Get the large bore rubber hose best suited to your application.

Contact Truco South Africa for all your
large bore hose needs.

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