Grinding Texturing Scabbling Scarifying Removing Cleaning
Safety Grooving Smoothing and Finishing
Precision depth control Vacuum connection Variety of cutter flails Front carry bar Edgers available
Scroll down for Specs on Models.

RT-3200


Power Options:
gas diesel
electric propane
air
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Heavy-Duty, Dynamic Surfacer-Scarifier
HOW IT WORKS
Tungsten Tip or tempered steel cutters mounted on shafts of a rapidly rotating drum are caused to strike or scrape the surface being treated to clean, prepare, roughen or restore the surface.
EFFECTIVENESS
The RT-3200 SURFACER/SCARIFIER is a real "Work-Horse". The right equipment for a great variety of preparation jobs in construction, industry, municipalities, utilities, the maritime.
APPLICATIONS
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Preparation of Underlay, Removing Caked Oil and Grime |
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Rubber and Stripe Removal |
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Concrete Cleaning, Asphalt Roughening |
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Removal of Thermoplastics, |
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Stripping away old Coatings, Roof, Chipping, Roughening Slick Surfaces |
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Working Width:
Height:
Overall Length:
Overall Width:
Weight:
Grinding Depth:
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13" (320 mm)
40-44" (980-1120 mm)
45" (1125 mm)
18" (450 mm)
375-400 lbs (365 Kgs)
1/4 to 1/2" (6-12 mm) | |
Click here for photo of machine at work.

RM-320
RM-320-EL (ELECTRIC)
RM-320-D (DIESEL)
RM-320-G (GASOLINE)
Heavy Duty Welded Steel Construction
Integral Dust Control Outlet
Full Ranges of TUNGSTEN POINTED Cutters
Quick Cutter and Drum Changes
UNIQUE WHEEL TRANSMISSION and Drive for
ON SPOT U-TURNS and EASY HANDLING
Full SAFETY OPERATING SYSTEMS
Power Options:
Diesel 10 HP
Electric 12 HP
Gasoline 18 HP
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Applications include:
- Grinding, Planing and Levelling of Concrete
and Asphalt
- Removing of Traffic Lines and Thermoplastics
- Scabbling of Concrete Surfaces
- Forming Keyways in Asphalt
- Safety Grooving
- Roughening Bridges and Decks
- Cleaning and Removing Rubber, Paint, Oil, Coatings and Surface Contaminants.
A NEW GENERATION
WITH SELF-PROPELLED HYDROSTATIC
POWER FORWARD AND REVERSE DRIVE
DESIGNED FOR LARGER AREAS
REDUCES OPERATOR FATIGUE
FULLY ADJUSTABLE DEPTH
CONTROL FOR FINE WORK OR
AGGRESSIVE GRINDING
VARIABLE DRIVE SPEED
0 to 5 METERS P/MIN
0 to 18 FEET P/MIN
Equipment Specifications
Working Width: 13" (320 mm)
Height: 40-44" (980-1120 mm)
Overall Length: 37" (1125 mm)
Overall Width: 18" (450 mm)
Weight: 800 lbs (365Kgs)
Grinding depth: 1/4-1/2" (6 - 12 mm) |
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Click here for photo of machine at work.
Power Options:
gas electric air
diesel propane |
ALL-DUTY
FLOOR SURFACER
Derusting & Descaling: Ships decks
Cleaning: Factory floors
Roughening: Ramps, walks, loading docks
Preparing: Surfaces for new coatings
Grinding away: Asphalt, concrete bumps, uneven surfaces
Cutting: Anti-slip grooves on roads, dairies, and concrete surfaces
Removing: Traffic lines, old coatings, caked oil and grease, old carpet backing, asphalt tile or other build-up. Removing laitance, roof chippings. Removing rust, scale, mill scale
Prepare: Swimming pools, tennis courts
Equipment Specifications*
Working Width:
Height:
Overall Length:
Overall Width:
Weight:
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10" (250 mm)
47" (1175 mm)
45" (1125 mm)
18" (450 mm)
250 lbs (120 Kg) | |
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RT-2000
Floor surfacer

Power Options:
gas
electric
air
diesel
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Cleaning factory floors.
Roughening, ramps, walks, loading docks.
Preparing surfaces for new coatings or toppings.
Grinding away asphalt, concrete bumps, uneven surfaces.
Cutting anti-slip grooves on roads, dairies, any concrete surface.
Removing traffic lines, old coatings, caked oil and grease, old carpet backing, asphalt tile or other build-up. Removing laitance, roof chippings. Removing rust, scale, mill scale.
Prepare swimming pools, tennis courts.
UNIQUE FEATURES:
Lightweight, Rugged Construction
Precision Depth Control Wheel
Quick Lift-Off and Quick-Set Lever
Front Carry Bar - Edger Available
Variety of Cutter Flails and Brushes
Vacuum Connection, Adjustable Handle
Proven Durability
Performance up to 800 Sq. Ft/Hr; 80 M2/H
Working width of drum
Total weight
Total height
Overall width
Overall length
*Subject to changes |
200 mm (8")
67 kg (135 lbs)
920 mm (36")
360 mm (14")
890 mm (35") | |


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- SCARIFIES - ROUGHENS
- PLANES - SMOOTHS
- REMOVES - CLEANS
- PREPARES FOR RE-COATING
- DESCALES - POLISHES
High Versatility - Easy Handling - Compact Size
DUST FREE OPERATION
UNIQUE FEATURES:
Lightweight, Rugged Construction
Precision Depth Control Wheel
Quick Lift-Off and Quick-Set Lever
Front Carry Bar - Edger Available
Variety of Cutter Flails and Brushes
Vacuum Connection, Adjustable Handle
Proven Durability
Performance up to 400 Sq. Ft/Hr
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Power Options:
gas
electric
air
diesel
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Working width of drum
Total weight
Total height
Overall width
Overall length
*Subject to changes |
200 mm (8")
56 kg (115 lbs)
920 mm (36")
360 mm (14")
890 mm (35") | |

RS-165
FLOOR SURFACER
Specifications: RS-165-E RS-165-G
Power: 1.5 HP electric 3.5 HP gas
Voltage: 115/220/440 4 cyle gas
Working Width: 6.5" (165mm)
Weight: 71 lbs (39kg) 64 lbs (31 Kg)
Special pneumatic model - RS-165-A
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ROTO-STAR LIGHT-WEIGHT CHAMPION
The NEW, BETTER WAY TO - CLEAN and PREPARE SURFACES - REMOVE DIRT, GRIME, COATINGS - STRIP OFF PAINT, GLUE, MASTICS - CHIP AWAY RUST, SCALE
DUST FREE OPERATION - ELECTRIC
AND GASOLINE MOTORS
FEATURES:
* LOW NOISE
* COMPACT
* LIGHT
* FAST
* VERSATILE
* EFFICIENT
* DURABLE
* RELIABLE
* DUST
CONTROL
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FOR REMOVAL OF:
- FOAM BACKING
- JUTE
- ADHESIVES - MASTICS
- RUBBER - DEPOSITS
- PLASTIC
- COATINGS
- CHEWING GUM
- RUST & SCALE | |
Click here to see machine at work

The Marindus Company, Inc.
P.O. Box 663 Englewood, NJ 07631
(201) 567-8383 Toll Free (800) 869-8511 Fax (201) 567-6055
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