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Gang Mower

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The standard gang mower with its 190mm diameter cutting cylinder is ideal for maintaining sports turf surfaces such as golf fairways, cricket outfields, football and rugby pitches along with ornamental areas.

With its 250mm diameter cutting cylinders the Giant gang mower is ideal for semi rough and amenity spaces. They can be towed as a single cylinder unit, set of 3 or set of 5 cutting cylinders behind a compact tractor, ride on mower or ATV.

A minimum of 20hp is required for towing sets of 3 and 5 cutting cylinders. Their weight and balance is important for a quality cut without bouncing and a sharp well set gang mower will perform in wet or dry conditions.

The framework is designed to allow each unit to follow undulations ensuring a first class cut over the whole area.

  • Available with cast iron or rubber wheels
  • Easy to dismantle for transportation and storage
  • Cylinders available with 4, 6 or 9 bladed options
  • Simple and robust build quality
  • Cutting Units
  • Cylinder
  • Cast Iron Wheel
  • Lever
  • Three Mower Formation
  • Dennis Gang Mowers
  • Dennis Gang Mowers

Specification

Gang Mower

  • Specification4-Blade6-Blade9-Blade6-Blade Giant
    Code

    LO54 - Cast Iron Wheels
    LO59 - Rubber Wheels

    LO55 - Cast Iron Wheels
    LO57 - Rubber Wheels

    LO56 - Cast Iron Wheels
    LO58 - Rubber Wheels

    LO50 - Cast Iron Wheels

    Height of Cut

    10-60mm

    10-60mm

    10-60mm

    19-76mm

    Cut/Metre

    22

    33

    50

    28

    Cutting Cylinder Diameter

    190mm

    190mm

    190mm

    250mm

    Cutting Width - Single Unit

    30" (760mm)

    Cutting Width - 3 Cylinder Heads

    82" (2080mm)

    Cutting Width - 5 Cylinder Heads

    138" (3500mm)

    Frame Code - Single Unit

    LO60

    Frame Code - 3 Cylinder Heads

    LO61

    Frame Code - 5 Cylinder Heads

    LO62

  • Groundsfest_9thSep_2025_0045.jpg

    Dennis Mowers to Showcase Expanded Turfcare Range at SALTEX 2025 - Stand E110

    Dennis Mowers, part of the Howardson Group, will return to SALTEX on 12–13th November 2025 at the NEC in Birmingham (Stand E110). Visitors will be able to explore a comprehensive line-up of professional turfcare machinery designed to deliver reliability, versatility and a first-class finish.

    Shaped by feedback from turf professionals and engineered with over a century of expertise, Dennis machines deliver the performance and durability expected by grounds teams worldwide. Trusted across sports from grassroots to elite level, Dennis Mowers combine exceptional cut quality with outstanding build quality.

    View Article
    Groundsfest_9thSep_2025_0138.jpg

    Dennis Mowers Highlights Innovation and Education at GroundsFest 2025

    Dennis Mowers, part of the Howardson Group, showcased its latest turf care innovations and contributed to the educational programme at GroundsFest 2025, held at Stoneleigh Park. Highlights included the launch of the new ES-34SL lightweight stadium mower, designed for consistent presentation with enhanced manoeuvrability and operator comfort. Alongside a full range of equipment, the Dennis team led practical seminars on precision mowing and turf aeration, reinforcing the company’s commitment to education, reliability and customer support. GroundsFest once again provided an important platform to connect with turf professionals, share knowledge and gather valuable insights to help shape future product development.

    View Article
    Howardson Group Launches Dennis Gang Mowers.jpg

    Howardson Group Launches New Dennis Gang Mowers

    Howardson Group is proud to introduce the latest addition to its Dennis brand: the Dennis Gang Mowers, a new range of precision-engineered gang mowers designed to provide a superior cut across large areas.

    View Article

FAQS

What are Dennis Gang Mowers used for?

Dennis Gang Mowers are designed for the professional maintenance of sports turf and amenity areas, including golf fairways, rugby and football pitches, cricket outfields and large ornamental lawns.

What’s the difference between the Standard and Giant gang mowers?

Standard Gang Mower: Features a 190mm diameter cutting cylinder- Ideal for fine sports turf and ornamental areas
Giant Gang Mower: Has a 250mm diameter cutting cylinder, Best suited for semi-rough and amenity spaces

How are the mowers configured?

The mowers can be used as: Single units: Sets of 3 or 5 cutting cylinders. These can be towed behind compact tractors, ATVs, or ride-on mowers.

What is the minimum horsepower required for towing?

A minimum of 20hp is recommended when towing sets of 3 or 5 cutting units.

What are the blade options available?

4 blades
6 blades
9 blades – Fine cut, ideal for premium turf

What are the wheel options?

Cast Iron Wheels – Durable and ideal for stability
Rubber Wheels – Softer on delicate turf surfaces

What’s the height of cut range?

10mm-60mm

What are the cuts per metre per cylinder?

4 blades: 22 cuts/metre
6 blades: 33 cuts/metre
9 blades: 50 cuts/metre

Can the mowers handle uneven ground?

Yes. The articulated frame design allows each unit to independently follow ground contours for a consistent, high-quality cut across undulations.

Are the mowers easy to transport and store?

Yes. The mowers are designed to be easily dismantled, making transportation and storage simple and space-efficient.

Will the mowers perform in wet conditions?

Yes. When properly maintained and with sharp blades, Dennis gang mowers will cut cleanly in both wet and dry conditions without bouncing or scalping.

Can I book a demonstration?

Absolutely. Please email sales@howardsongroup.com