Page 18 Advertisements Column 1

Press, Volume C, Issue 29510, 11 May 1961, Page 18

/DUNCAN MOUNTEd\ f CEMTURY DISC Tkh dial purpose implemeet cbeeges from mounted , to poll behind draw bars io 40 seconds. A patoated forward weight transfer device instantly and automatically swings gangs iota parallel position close to tractor whoa in raised position. A free floating top link gives complete flexibility on undeleting tend while even penetration is controlled by a simple adjusting screw. In 7ft and flft sixes. P. CD. DUNCAN Si. Aieph Street, Christchurch. Agents in ell mein centres FARM FORUM 'sty •uesdem— ’ end emwera Or eep-rse—«or the men on the Inn* VSjr _ li * >s Im B i a’ flak wBesxBSHK s V* am Mt ' W X|HUS|g; JeS ft A BBbBBIERBBL - Tyrej inflated correctly last longer Radiator Protection in Tractors Q* Zt there a Shell product that can be put into a tractor radiator to protect it from internal corrosion? •• Among the full range of Shell automotive specialties for particular application to tractors is Shell Donax G This is an anticorrosion oil for internal protection of tractor radiators. It is soluble m oil and particularly effective. Tractor Tyres 9> u u potable to damage tractor tyres through under-inflation and ever-infiationl *• To get the best life from any pneumatic tyre it should be kept inflated u. the specified pressure. Air pressure should be checked every two weeks and not be allowed to drop below the manufacturers’ recommendation. Where possible use a special low pressure gauge with one pound graduations. Under-inflation causes flexing of the tyre side wall and eventually damages the cord fabric, it may also cause the tyre to slip on the run and tear the valve stem from the tube. Overinflatioc can cause excessive wear of the tread. It also increases the possibility of tread cutting and reduces the area of ground contact, resulting a a loss of traction. Over-inflation can also reduce the stock absorbing ability of the tyre and ao shorten the tyre’s lift through straining ths beading. Destroying Hawthorns •• l tore ent oB some barberry and hawthorns at ground level but aB an shooting again. What spray would destroy them? ** Ths most satisfactory method of control of these trees is the application of a mixture of one part of Shell Weedkiller B in twenty parts of Shell Diesohne. This can also be applied to uncut stems from ground level to a height of approximately two feet. With cut stumps application should be made immediately after cutting while the sap is still damp. / \ "Hrm Ferwm* to toother Shell Service te formers. If yee Iw-JgLmJ »y emeries, address them to “ Farm Forum*. Bom W* Mil. WeUingMfl. sad watch for the aeswer ia this colmma M

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