RMX-620 20.3ft Tri-Deck Roller Mower

Bridging the gap between the RMX-560 and RMX-680 is the RMX-620. With a cutting width of 20’ 3” and a narrow transport width, it’s perfect for those who wish to use a wide area mower on a tractor from 85hp.

Wessex machinery is sold through our excellent dealer network. Get in touch with #TeamWessex, and we’ll locate your nearest dealer and then look after you throughout your sales journey.

When only the best will do

When you purchase a Wessex product, you invest in over 55 years of innovation, manufacturing excellence and a commitment to progress that underpins the care for our customers, suppliers and employees. Since 1962 the Wessex name has been synonymous with superb quality, British built machines for the agricultural and groundcare markets. Our equipment is built for demanding applications, where reliability and durability are paramount.

Features & Benefits

  • WING DECKS WILL CUT BETWEEN –30° AND +30° FROM HORIZONTAL – Ideal for bank work.
  • REARSTEER DECK PIVOTS TO FOLLOW DIRECTION OF TRAVEL – Reduces side turf damage when turning.
  • INDEPENDENT FLOAT ON ALL DECKS – Superb ground-contour following.
  • TURF TYRES – For minimal ground compaction.
  • INDEPENDENT SUSPENSION – For smooth road travel.
  • AVAILABLE IN – 16’ 4”, 18’ 4”, 20’ 3”, 22’ 3” and 26’ 3” working widths.
  • OPTIONAL – Hydraulic brakes, spare wheel and mounting bracket, screw jack, latch actuator kit and deep skids.
  • REDUCED MAINTENANCE – Low operational costs, save both time and money.
  • PREMIUM CUT – High blade tip speed gives superb results every time.
  • REDUCE FUEL CONSUMPTION – Save up to 50% in fuel costs.
  • PROLIFT SYSTEM – Allows simple partial deck lift for crossing paths


  • Cutting width 20’ 3”
  • Overall width 20’ 7”
  • Transport width 7’ 5”
  • Centre deck 5’ 9”
  • Wing decks 7’ 8”
  • Weight 6812lbs
  • Cutting height range ½” to 4”
  • No. of cutting spindles 11
  • Power required 85hp+
  • Workrate (at 12mph) 25.5 acres/hr






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