Udor KAPPA-55/GR8 & Honda GX 270 Engine Assembly

Udor KAPPA-55/GR8 & Honda GX 270 Engine Assembly

Item Code:
151.0 lb
Our price:
List price:

The Udor KAPPA 55/GR8 three diaphragm pump with a Honda GX270 engine assembly is the whole package to take care of your medium pressure spraying jobs. The durable recoil start for the engine will get you spraying such liquids as herbicides, liquid fertilizers, and pesticides quickly and reliably with a maximum psi of 560 and a maximum 15 gpm.

Manufacturer Description:

KAPPA-55 3-cylinder, medium pressure diaphragm pump with control unit and gearbox with 1" hollow shaft for mounting on 8 to 11 hp engines. These pumps are excellent choices for various horticulture, agricultural, lawn care, nursery, pest control and turf spraying applications. They are also effectively used in other applications such as aircraft de-icing, hydrostatic testing and cleaning. KAPPA-55 pumps are constructed of anodized aluminum with anodized aluminum and stainless steel liquid handling parts. Built-in pulsation dampener, control valve and pressure gauge are standard on all models. With the GX270, you're looking at one of the best engines in the business. More power. Quieter performance. Lower fuel consumption. Lower emissions. Better features. Exceptional performance. Honda's GX series lives up to the legend, and then some.


  • Max flow: 15 gpm
  • Max pressure: 560 psi
  • Includes 6010.24 control unit and 5033.A4 gearbox with 1" hollow shaft for mounting on 8 to 11 hp engines
  • Port sizes: 1-1/4" HB inlet, (2) 1/2" HB outlet, 3/4" HB bypass
  • Pump shaft rotation: CW and CCW
  • Diaphragms: 3, semi-hydraulic, Desmopan® standard Buna available
  • Housing: Anodized aluminum
  • Max fluid temperature: 140°F
  • Weight: 49 lbs Honda GX270 Engine:
  • Engine type: Air-cooled 4-stroke OHV
  • Starting sytem: Recoil starter
  • Shaft: 1" solid keyed
  • Bore x stroke: 77 x 58 mm
  • Displacement: 270 cm3
  • Net power output: 8.5 HP (6.3 kW) @ 3600 rpm
  • Net torque: 14.1 lb-ft (19.1 Nm) @ 2500 rpm
  • PTO shaft rotation: Counterclockwise from PTO shaft side
  • Compression ratio: 8.5 : 1
  • Lamp/Charge coil options: 25W, 50W / 1A, 3A, 10A, 18A
  • Carburetor: Butterfly float type
  • Ignition system: Digital CDI with variable ignition timing
  • Lubrication system: Splash
  • Governor system: Centrifugal mass type
  • Air cleaner: Dual element
  • Oil capacity: 1.16 US qt. (1.1 L)
  • Fuel tank capacity: 5.6 US qts (5.3 liters)
  • Fuel: Unleaded 86 octane or higher
  • Dry weight 55 lbs (25 kg)
  • Dimensions: 15.0 in long x 16.9 in wide x 16.6 in high (380 x 429 x 422 mm)
  • Warranty: 3 year commercial warranty (limited to manufacturer defects)