Description
Ideal for Polishing Projects up to 10,000 SF (1,000 M2)
Our most popular model! The Prep/Master STI-3030 floor grinding machine is an ideal choice for project sizes up to 10,000 SF (1,000 m2). Despite its heavy weight and size, this grinder is extremely easy to operate due to the smooth operation of the STI rotary gear system. Its 30HP motor is built to last and its variable speed drive easily adapts to different grinding or polishing conditions for concrete, terrazzo, marble, and stone applications.
The moveable pocket weight system adjusts head pressure depending upon application and the standard water tank makes it easy to switch from dry to wet work. The 3030 is available in 230V and 480V. Uses four tool plates (included) and twelve tools.
Working width: 30 in. (76cm)30 HP (22kW)1 or 3 phaseAvailable in 230V or 480V4 tool plates (included)Uses 12 tools
Specifications:
Coverage: 10,000 SF (1,000 m2)
Power Source: 220/230 VAC 1 or 3 Phase, 60Hz or 380/480 VAC 3 Phase, 50-60Hz
Motor: 30 HP – 3 phase (22kW)
Power Cord: 30 ft. (9m) | 6-4
Dimensions: 86 x 30 x 52 in. (218 x 76 x 132 cm)
Working Width: 30 in. (76 cm)
Weight: 1,338 lbs. (607 kg)
Tools RPM: 300-750 RPM variable
Tools Needed: 12
Tools Attachment Style: EG Attachment System
Vacuum Hose Connection: 3 in. (76 mm) (sold separately)
Recommended Vacuum: PM3003GP
Production Rates:
Mastic Removal: 600 SF (56 m2) per hr
Thin Set Removal: 600 SF (56 m2) per hr
Mil Coatings Removal: 425 SF (39 m2) per hr
Concrete Polishing: 1200 SF (112 m2) per hr
Reviews
There are no reviews yet.