Hotsy HH406 Pump
Hotsy "H"Series Tri-plunger belt drive pump.
Hotsy Part Number's: 8.715-250.0, 5-1823, 87152500, H400 replaced by HH406 87152650 8.715-265.0, 8.751-180.0 HM4035R.3
4.8 gpm, 3000 psi
9.9 HP, 1200 rpm
22mm right shaft
** old style pump pictured, then New Style
Hotsy has redesigned and/or replaced the Pump! When you order this pump you will get the upgraded pump HM4035R.3 with the NESTechnology. Part # 8.751-180.0 you will also receive H x 24 bushing part # 87111210 and (2) 1/2" x 3/8" Bushing Reducers for FREE
4.8 gpm 3500 PSI
11.5 HP, 1500 RPM
24mm right shaft
* Designed and engineered exclusively for Hotsy pressure washers.
* Seven year limited warranty
* Forged brass manifold with an exclusive lifetime warranty.
* Large capacity, die-cast, anodized aluminum oil-bath crankcase with precision rod guides.
* Over-sized connecting rods for maximum life.
* Heavy-duty tapered roller bearing.
* Solid ceramic plungers with mirror finish and corrosion resistance.
* Stainless steel inlet and discharge valve assemblies.
* Forged valve caps with recessed O-rings
* Dacromet coated manifold bolts for extra corrosion resistance.
* Parker "U" Seals for long life perfomrance.
The differences: (1) Crankcase Oil Capacity 23.6 oz. (old was 23.3 oz)
(2) Inlet Port Thread 1/2" (old was 3/8")
(3) Shaft Diameter 24 mm (old was 22mm)
*** NOTE: when you order this pump you will also receive a bushing H x 24 & (2) 1/2" x 3/8" Bush Reducers
(4) Hieight 5.7 in (old was 5.4 inches)