GRAIN

 HM - RANGE

HM 2224 - HM 2022 - HM2020 - HM 1820 - HM 1517 - HM 1415 - HM 1213 - HM 1011

Dimensions
Model | Design capacity (Kg) | Volume (m3) | Volume 920mm ext. (m3) | Axle beam (mm) | Axle quantity HM 2020 | 20,000 | 25.2 | 39 | 127 round | 2 HM 1820 | 18,000 | 23.3 | 36 | 127 round | 2 HM 1517 | 16,000 | 20.2 | 32 | 127 round | 2 HM 1415 | 14,000 | 18 | 30 | 90 square | 2
Standard Spec

STANDARD SPEC

 

  • Sprung compensating axles

  • Hydraulic brakes

  • Grain hatch

  • Inner & outer access Steps

  • Wheel nut indicators

  • One piece floor sheet

  • Side reflectors

  • L.E.D lights

  • Heavy duty 50B weld on eyes

  • Hand brake

  • Hydraulic pipe work stowing bracket

  • Super single wheels 385/65R 22.5

  • Chassis shock absorption pads

  • Body prop

 

Prices & Spec Comparison

View & download snippets from our 2026 brochure or the whole document.

 
HM Specs
Full Brochure

ABOUT

 

CHASSIS

A short chassis layout enables us to significantly reduce the overall tipping height, allowing a sufficient tipping angle in many barns that would normally be inaccessible.

HM trailer chassis are made from 355 grade (structural) Rectangular Hollow Section (RHS). This gives greater strength for a given weight and does not allow a build-up of material on ledges. These are manufactured in a wide chassis format for increased trailer stability.

 

SIDE PANELS

HM grain trailers all have the side panels folded horizontally in their centre and into the floor plate. This increases the side sheet strength reducing the risk of distortion from welding or loading. The top rails are made from folded sections, replaceable if they become damaged.

 

RUNNING GEAR

All trailers have sprung suspension to provide a cushion between rough terrain and the trailer. This reduces the high stress levels that are imposed on a chassis with a single mounting system, it also makes the trailers more stable when tipping as the drawbar is less likely to lift.

 All trailers have suitable under-body, chassis and wheel-to-wheel clearance for flotation tyres.

 

BUCK

All tipping buck chassis members are welded directly to a one-piece floor sheet, minimising the overall floor height on a trailer. When lowered, the tipping buck sits on rubber blocks fixed to the chassis which cushions the shock between the chassis and the buck.