The Stepp MFG™ SPH-OJ is an oil jacketed auger discharge hot box designed to keep your patch warm for hours andd to eliminate hot spots! This unit is dependable and is a strong option for road repair. 2 sizes available.
- Kubota diesel engine
- Most industry leading heating system
- Hydraulic doors on top
- Burner liner is stainless steel
- Sizes available: 3.0/4.0 cu yd