A Suction Hose Assembly is an essential component of every vacuum excavator, providing the flexibility and durability needed to safely transfer soil, slurry and debris from the excavation site to the spoil tank.
At No Dig Equipment, we supply heavy-duty suction hose assemblies specifically designed for hydro excavation and non-destructive digging (NDD). Manufactured from a high-quality nitrile/PVC compound with a reinforced PVC helix, our hoses offer excellent flexibility, abrasion resistance and long service life in demanding Australian conditions.
Available in SH75 (3″) and SH100 (4″) sizes, our suction hose assemblies are supplied complete with camlocks and clamps, with extension hoses available to suit your vacuum excavation requirements.
We supply two heavy-duty suction hose assemblies to suit different vacuum excavation systems.
| Product Code | Internal Diameter | External Diameter | Minimum Bend Radius | Vacuum Rating |
|---|---|---|---|---|
| SH75 | 76 mm (3″) | 93.4 mm | 400 mm | 800 mmHg |
| SH100 | 102 mm (4″) | 118 mm | 600 mm | 800 mmHg |
Our assemblies are supplied complete with camlocks and clamps, with standard 10 metre extension hoses also available or custom lengths supplied to order.
Complete your suction hose assembly with genuine replacement components. Using genuine components helps maintain a secure connection and reliable vacuum performance throughout the system.
Aluminium Camlock 4 inch Type E
Heavy Duty Rubber Hump Hose adaptor
Aluminium Camlock 3 inch Type C
Various sizes of Stainless Steel Ring Clamps
Aluminium Camlock 3 inch Type E
Heavy Duty Suction Hose
Our suction hose assemblies are manufactured using premium materials to provide outstanding durability and flexibility.
These features help maximise hose life while maintaining reliable suction performance across a wide range of vacuum excavation applications.
A quality suction hose is critical for maintaining efficient airflow and reliable vacuum performance.
✔ Heavy-duty nitrile/PVC construction
✔ Lightweight and highly flexible
✔ Excellent abrasion and wear resistance
✔ Smooth bore design for improved airflow
✔ UV-resistant for Australian conditions
✔ Supplied complete with camlocks and clamps
✔ Extension hoses available
✔ Suitable for hydro excavation and slurry transfer
Our suction hose assemblies are suitable for:
With over 25 years of experience supplying trenchless technology equipment across Australia, No Dig Equipment is trusted by contractors working in civil construction, mining, utilities and infrastructure.
When you choose No Dig Equipment, you benefit from:
With over 25 years of experience manufacturing trenchless technology equipment, No Dig Equipment understands the demands placed on vacuum excavation systems throughout Australia.
Our suction hose assemblies are designed to withstand harsh worksites while providing reliable performance for contractors working in civil construction, utilities, mining and infrastructure.
A suction hose assembly connects the excavation nozzle to the vacuum excavator and transfers soil, slurry and debris into the spoil tank during hydro excavation.
Our suction hose assemblies are available in SH75 (3″) and SH100 (4″) sizes, suitable for a range of vacuum excavation systems.
Yes. We supply standard 10 metre extension suction hoses, with custom lengths also available to suit your application.
Our hoses are manufactured from a heavy-duty nitrile/PVC compound with a reinforced rigid PVC helix, providing excellent flexibility, abrasion resistance and durability.
Looking for a Suction Hose Assembly for your vacuum excavator?
Our experienced team can help you choose the right hose size, fittings and accessories to suit your machine and application.
