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Terrco 6200 Grinder

The Terrco 6200 is the most powerful grinder in the Terrco range—built for serious surface preparation and polishing on the largest commercial and industrial floors. With its massive 1360mm working width, 30kW motor, and robust contra-rotating steel arms, the 6200 delivers unmatched productivity, outperforming even ride-on machines.

Thanks to its direct drive system, variable speed control, and durable steel construction, the Terrco 6200 handles wet or dry applications with ease. From concrete and screeds to micro-cement and laitance removal, it’s engineered for the toughest grinding and terrazzo polishing challenges.

GRINDTERR-032

Terrco 6200 Grinder GRINDTERR-032

Terrco 6200 Grinder GRINDTERR-032

Massive Coverage

1360mm working width covers expansive floor areas efficiently, reducing passes and saving time.

Contra-Rotating Arms

Delivers smooth, even results without torque pull, improving user control and surface uniformity.

30kW Motor Power

High-output performance ideal for large-scale grinding, polishing, and heavy coating removal.

Direct Drive Efficiency

Belt-free operation ensures reliable torque transfer, lower maintenance, and continuous run time.

Variable Speed Range (385–600rpm)

Adjustable RPM allows control for aggressive grinding or fine polishing.

Heavy-Duty Construction

Built from high-grade steel to withstand demanding site conditions and extended operation.

Dust Extraction Compatible

Use with a PPC Collector to maintain safe, compliant air quality on-site.

Data Sheet

Model:

Terrco 6200 Grinder

Power Supply:

415v 63amp (Soft Start) 30amp draw / 50amp breaker

Working Width:

1360mm

Dimensions:

1371mm x 2032mm x 1400mm

Weight:

1090kg

Motor:

5.6 kW 385–600rpm

Noise Level:

95 dB(A)

Hand-Arm Vibration:

2.8 m/s² r.m.s

Maximum Use Time
(regular breaks should be taken) 

Up to 7 hours*

Applications

For contractors working at scale, the Terrco 6200 offers industry-leading performance, durability, and precision—the ultimate solution for professional floor preparation and finishing including:

Videos

Compatible Items

8 Grit Grinding Shoe

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Yellow 8 grit intermediate bond is designed for extremely aggressive cutting and rapid stock removal. Ideal for initial grinding on concrete or terrazzo surfaces, it removes thick coatings, high spots, or surface damage with speed and precision.

16/20 Grit Grinding Shoe

GRINDTERR-028

Yellow 16/20 intermediate bond is built for very aggressive grinding and heavy stock removal on medium to hard concrete surfaces. It cuts fast to remove surface layers, ridges, coatings, or imperfections while maintaining control and durability.

30/40 Grit Grinding Shoe

GRINDTERR-030

Yellow 30/40 grit intermediate metal bond is a versatile tool designed for general-purpose grinding across a range of concrete surfaces. It offers a balanced cutting profile — aggressive enough to remove surface inconsistencies, yet refined enough to prepare the floor for polishing.

60/80 Grit Grinding Shoe

GRINDTERR-034

Yellow 60/80 grit Speed Shift shoe with intermediate metal bond is designed for light grinding and refining after heavier stock removal stages. It removes fine scratches and evens out the surface, preparing it for transitional or resin polishing pads.

Blue Grinding Shoe

GRINDTERR-031

Blue 30/40 grit Speed Shift shoe uses a hard metal bond designed to handle softer or abrasive concrete surfaces. Its harder matrix helps prevent premature wear of the diamond segments, ensuring a long working life and steady cutting action. Perfect for levelling, profiling, or opening up soft subfloors, this shoe offers clean grinding performance with minimal wear and high efficiency.

Red Grinding Shoe

GRINDTERR-033

Red 30/40 grit Speed Shift shoe features a soft metal bond, specifically formulated for hard concrete or dense substrates. The softer bond allows the diamond segments to wear efficiently, exposing fresh cutting edges and maintaining performance where harder bonds tend to slide or glaze. Ideal for early-stage grinding on polished concrete jobs, this shoe delivers effective cutting power and long-lasting durability on tough floors.

Velcro Backing Pad

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For quickly attach polishing pads to the Terrco® machine’s tool plate.

Tool Plate

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Tool plate suitable for 701-S, 3100 & 6200 Terrcos allowing Metal Bonded Shoes, PCDs and Polishing Pads to be easily fitted and replaced without tools.

PCD Grinding Shoe

Clockwise GRINDTERR-053 / Anti-Clockwise GRINDTERR-054

PCD (Polycrystalline Diamond) shoes are designed for the removal of coatings using sharp, durable scraping tips rather than grinding. This scraping action generates minimal surface heat, preventing materials like adhesives from becoming tacky and clogging the shoe. As a result, the cutting edges stay clear, maximizing productivity and efficiency. The innovative design breaks down tough coatings into dust or pellets for fast and effective removal.

Polishing Pads

GRINDTERR-011-017

Available in 50 – 3000 Grit. When mounted on the Easy Shift Velcro backing pad, it delivers aggressive material removal while beginning to smooth out the surface profile. Ideal for hard concrete or terrazzo surfaces. All grits required for polished finish.

Morflex Coupler

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Ideal for general-purpose use, providing balanced flexibility to cushion vibration and shock, helping protect machines while maintaining consistent grinding performance.

Soft Morflex Coupler

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Designed for delicate or uneven surfaces, the Soft Morflex Coupler offers greater flexibility to cushion vibration and shock, protecting machines while enhancing control during grinding and polishing.

415v 63amp Extension Cable

ELEC-025

5 pin plug and socket 10mm x 25m (4 Core).

SPARES ARE AVAILABLE FOR GENERAL MAINTENANCE AND REPAIRS IF REQUIRED.

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