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American Quality | Freight Delivered Nationwide | U.S. Based Support
American Quality | Freight Delivered Nationwide | U.S. Based Support

M600 Planetary Grinder | National Flooring Equipment

Original price $14,002.00 - Original price $14,002.00
Original price
$14,002.00
$14,002.00 - $14,002.00
Current price $14,002.00
Authorized Dealer Sourcing
Financing Available for Eligible Orders
Contractor-Grade Equipment

Shipping: LTL freight. Commercial delivery preferred.

The M600 is a fully geared 23 in planetary grinder and polisher on 230 V, single or three phase, driven by a 5.5 HP motor. It carries adjustable working pressure, Fast Change tooling plates, and DCT, which locks the grinding plate so only the satellites turn.

Need fitment or freight help before you order? Contact our team.

Shipping & Freight

For an order containing products from a single brand, shipping is a flat rate based on your order total:

  • Orders up to $5,000: $279
  • Orders $5,000 to $10,000: $347
  • Orders $10,000 and over: $517

These rates cover standard freight delivery to a commercial address. After you place your order, our team will confirm your delivery timeline within 1 to 3 business days.

Ordering from more than one brand? Multi-brand orders ship on separate freight and are quoted individually rather than at the flat rate above. Place your order or contact us first and we will confirm total freight before anything is finalized.

Liftgate service is not included in these rates. If your delivery location has no loading dock or forklift to unload the freight from the truck, liftgate service is required and will be added to your shipping charge. If you are unsure whether you need it, contact us before ordering.

Commercial delivery locations are preferred when available. Residential delivery, limited-access locations, and appointment scheduling may affect handling.

Lead times vary by product, manufacturer availability, and selected options. Some configured, special-order, or non-stock items require additional processing time before they ship.

Please inspect all freight shipments at delivery before signing. If you see visible damage, note it with the carrier and contact us as soon as possible.

If you need freight, delivery, or lead-time guidance before ordering, contact our team before you purchase.

Compatibility / Fitment

Compatibility varies by product type, machine setup, selected options, and intended application.

For machine-mounted equipment and attachments, buyers should confirm fitment before ordering using the relevant machine information, including model, attachment style, mount type, coupler type, hydraulic requirements, and any other product-specific requirements listed on the page.

Hardscape Heavy can assist with pre-order fitment guidance based on the information you provide. This guidance is limited to purchase and compatibility review before ordering and does not include field installation, hydraulic modification, fabrication, or on-site setup support.

If you are unsure whether a product will work with your machine or application, contact us before placing the order.

Specifications

Core Specs

  • Grinding Width: 23 in
  • Motor: 5.5 HP
  • Voltage: 220 to 240 VAC
  • Phase: Single or three
  • Frequency: 50/60 Hz
  • Transmission: Fully geared


Need full technical detail?
See the Technical Details tab. If available, also see manufacturer PDF in the Downloads tab.

Returns & Warranty

Warranty coverage is provided by the product manufacturer where applicable. Warranty terms, coverage periods, exclusions, and claim procedures vary by brand and product type.

Hardscape Heavy does not create separate warranty coverage beyond the manufacturer’s warranty unless explicitly stated on the product page.

Returns are governed by our store return policy. Because many products in this category involve freight shipping, special ordering, or configuration-specific selections, return eligibility may vary by product and condition. Special-order, custom-configured, used, damaged, or installed items may not be eligible for return.

Please review our full return policy before purchase. If you have questions about return eligibility or manufacturer warranty coverage for a specific item, contact us before ordering.

The M600 is the compact machine in National's geared grinder line, and the gearing is the argument. A belt-driven grinder has belts that stretch and eventually snap, and every one of those events is a stopped machine and a service call. This one has none.

DCT is what separates it from an ordinary planetary. Dual-Cut-Tech lets the operator lock the grinding plate in place so the surface is worked by the rotation of the satellites alone. That behaves differently from a plate and satellites both turning, and it is the setting reached for when a floor needs smoothing and levelling rather than aggressive removal.

Working pressure is adjustable on top of that, so the machine's aggression is set twice: by how the plate is running and by how hard it is loaded. It ships with Fast Change plates, and the wedge tooling series behind them runs to dozens of grit, bond and segment styles.

Common Applications

  • Concrete grinding and polishing on small and mid-size floors
  • Smoothing and levelling using satellite rotation alone
  • Surface preparation in fleets that cannot afford belt downtime

Selection Notes

  • Runs on 230 V, single or three phase
  • Designed exclusively for National Flooring Equipment
  • Ships with Fast Change plates; the wedge series carries dozens of grit and bond styles
Capacity
Grinding width
23 in Confirm with supplier
Working pressure
Adjustable
Unit Specifications
Motor
5.5 HP
Voltage
220 to 240 VAC
Phase
Single or three
Frequency
50/60 Hz
Build
Transmission
Fully geared, no belts to stretch or snap
DCT
Dual-Cut-Tech, locks the grinding plate so only the satellites turn
Tooling plates
Fast Change, supplied
Accessories
Tooling series
Fast Change wedge series, dozens of grit, bond and segment styles
Segment styles
Double Bar, Single Bar, Double S Seg, PCDs, Double Rapida, Double Button/Round
Fully geared transmission
No belt to stretch or snap, so the machine does not stop for one
DCT plate lock
Smoothing and levelling run on satellite rotation instead of full planetary action
Fast Change tooling plates
Tooling swaps without the machine being taken apart

Included with Purchase

  • 1 M600 Planetary Grinder (variant/model as ordered)
  • Fast Change tooling plates

Not Included Unless Stated

  • Diamond tooling, polishing pads and wear parts
  • Dust collector
  • On-site installation or machine configuration

Note: Confirm exact included components and mount hardware with supplier at time of order.

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