Grays Equipment products

Grays 20" diameter general purpose rolls, ideal for lighter seedbed rolling and for sports fields, are manufactured in widths from 4ft to 9ft (1.22m to 2.47m). The cylinders are of ¼" (6mm) thick plate and apply rolling weights from 90lbs/foot width (135kg/metre) when empty to 230lbs/ foot width (340kg/mettre) when fully ballasted. A parking stand is fitted as standard.

Grays 39" (1.0m) diameter rollers are some 45% heavier than their 30 inch cousins and are designed to level even large flat surface stones, they are made of rolling widths of 8ft to 12ft (2.44m to 3.66m). The mighty Grays 48" (1.2m) diameter rollers, designed to produce extremely high rolling weights, can be ballasted up to in excess of 5 tons.

All Grays 20" (500mm) diameter rollers can be ordered with three point linkage fittings as an alternative to the standard towbar system, or to special order with towbar and 3-point linkage fittings.

For the fast expanding compact tractor market, Grays 20" (500mm) diameter rollers are available at 4ft, 5ft or 6ft (1.22m, 1.52m and 1.83m) widths for compact tractors with towbar or category one 3-point linkage fittings.

Grays 20" (500mm) diameter rollers can be built up into Triple Gang Sets in any combinatiion of the single roller widths. The standard sets are 16 and 1ft wide. The 30" (750mm) models are produced up to 20ft as standard. wider gang sets at either diameter can be made to special order.

In addition to the traditional Triple Gang Sets, Grays also offer an Hydraulic Folding option for the following two sizes in cylinder thicknesses of 5/16" (8mm) and 3/8" (10mm). 16` Gang Set with 8" Lead Roller and 2x4` Wings. Overall width folded 10`7" (3.23m). 20` Gang Set with 10` Lead Roller and 2 x 5` Wings. Overall width folded 12`7" (3.84m).

Grays "Multi-Harrow" Seedbed Culitivators break most rough ploughed land down to a fine-tilth seedbed in one pass, ready for drilling; saving time, labour and fuel. To this is added the advantages of less ground compaction from a one pass operation, plus a work rate high enough to help you complete cultivations when the weather and soil conditions are most favourable.

At the lower end of Grays range of cereal seedbed cultivators is the Levelling Harrow. This simple, economically priced cultivator is designed for lighter, more easily worked soils and for the ploughed land which has been broken down by winter frosts - for conditions where there is no need for heavier more complex cultivation equipment. Grays Levelling Harrow has a rigid (adjustable) front levelling bar angled rearwards to grade the soil.

Aeration of grassland helps to prevent slurry run-off, encourages strong root growth, improves fertiliser `take-up` and generally assists in a wide range of aspects of grassland maintenance. Grays Pasture Slitter is a rugged, heavy aerating roller, fitted with hardened steel blades which offer clean-cut performance woth prolonged blade-life. Penetration to a depth of up to 7 ½" can be achieved.The drum is water ballasted to enable the operator to vary the depth of penetration. The rotor is land-driven,  eliminating the need for expensive drive-trains, reducing operating costs and eliminating the possibility of drive-train failure.

Grays Heavy Duty Push-off Buckrakes are available in three widths and five models and are manufactured using robust backframe and a simple but effective pendulum-type swivel linkage ensuring long and trouble free service. The SGH10 (2.03m wide) with ten 54inch (1.4m) heavy duty tines and the SCH12 (2.36m wide) with twelve 54inch (1.4m) heavy duty tines are fitted with a double-acting ram.