| 摘要 |
<p>The invention concerns a front lifting equipment for an agricultural crawler tractor with considerable offset (D) of the front part relatively to an intermediate girder (1) whereto are fixed the track-layer assemblies (Cg), an axle (4) being provided at the rear. The equipment comprises a reinforcing member arranged on each side of the tractor, fixed to the intermediate girder and to the rear axle, and formed by a flank (18g) substantially parallel to the tractor median vertical plane, and whereof the height is arranged to ensure satisfactory mechanical resistance in spite of a reduced thickness such that adjusting the narrow gauge track of the tractor is not hindered. Linking means (L) between the front part (19g) of the reinforcing flank and a fixing point located towards the tractor front are provided for picking up effort.</p> |
