Diamond Products CPG110H Floor Grinder

Description

Level high sidewalk joints and strip concrete coatings using the Diamond Products CPG110H Gas Floor Grinder on outdoor slabs. A 5.5-horsepower Honda engine spins the ten-inch disc to profile concrete fast. It operates without electric cables but produces engine exhaust, preventing indoor use. Hardened steel helical gears run in oil baths to transfer power without slip.

Solid cast iron forms the head enclosure and gear housing while tubular steel forms the folding chassis handle. A 5.5-horsepower Honda GX160 OHV gas engine drives the ten-inch tool plate through oil-bath helical gears. Sealed ball bearings isolate internal geartrains from abrasive silica. The bare unboxed grinder weighs 125 lbs, measuring 34 inches long, 18 inches wide, and 38 inches high.

Key Features of Diamond Products 13420

Paving contractors buy Diamond Products 13420 grinders to smooth sidewalk transitions and prep exterior concrete slabs. Commercial gas floor grinder pricing brings total jobsite mobility without reliance on electric generator drops on outdoor contracts.

• Five point five horsepower Honda GX160 engine supplies reliable gas power on remote concrete jobs.
• Hardened steel helical gears run inside sealed oil baths for quiet operation and long geartrain life.
• Heavy cast iron base concentrates head weight over the diamond disc to speed concrete removal.
• Ten-inch grinding path navigates tight outdoor patios, curb edges, and equipment pads.
• Integrated vacuum shroud port attaches to gas-powered dust collectors for clean silica containment.
• Folding handle frame collapses down flat to fit inside pickup toolboxes and service vans.
• Multi-position handlebar adjusts to operator working height to reduce fatigue on long grinds.
• Accepts standard ten-inch diamond cup wheels, scarifier blocks, and wire stripping discs.

Engine Torque Disc RPM Tests

Dynamometer bench testing shows the 5.5 HP engine holds 3300 RPM under continuous grinding drag on 4000-PSI cured concrete. The ten-inch grinding disc maintains 1800 RPM without gear slippage during heavy coating removal runs. Cast iron gearcase temperature stabilizes at 142 degrees Fahrenheit after three hours of continuous outdoor slab grinding. The engine burns 0.45 gallons of gasoline per hour.

Exhaust Fume Outdoor Warnings

Guiding this 125-lb gas grinder requires firm two-hand control to steer across irregular concrete expansion joints. Do not buy this gasoline-powered grinder for enclosed indoor basements due to deadly carbon monoxide exhaust buildup. Use electric floor grinders for enclosed indoor basements. Clear loose anchor bolts and rocks from slabs before starting the engine.

• Inspect gearcase oil level every 100 operating hours through the side oil check port.
• Clean fine stone dust out of the engine air filter pre-cleaner foam after every work shift.
• Check diamond disc mounting bolts for correct torque before starting concrete grinding tasks.

Factory Warranty Hardware Manifest

Diamond Products backs this gas floor grinder with a 1-Year warranty covering structural frames, gears, and craftsmanship. The shipping crate contains one gas floor grinder, a ten-inch disc driver, a vacuum port adapter, and engine manuals.