For residential contractors operating trailer-mounted equipment, selecting the correct type of concrete line pump hoses is a primary factor in preventing job site friction lock. Because ground crews must manually drag pipeline grids across foundations, swimming pools, and sidewalks, these lines focus on weight reduction and extreme flexibility.
Technical Specifications & Working Pressure
Standard 2-inch concrete line pump hoses feature a thick, abrasion-resistant interior tube coupled with high-tensile textile cord reinforcement rather than heavy steel plies. Most commercial models in the US operate safely under a maximum working pressure of 800 PSI to 1000 PSI, providing ample tolerance for modern small-aggregate slurry flows.
- Internal Diameter: 2.00 inches (50.8 mm)
- Reinforcement Layers: 2 or 4 plies of high-tensile synthetic textile braid
- Compatibility: Engineered for Mayco C30HD, Reed A30, and Olin small-line trailer pumps
- Coupling Setup: Heavy-duty metric grooved weld ends or raised couplings