Why is the powertrain of the special tractor for impact rollers in the front? What are his advantages? First of all, we need to know what is the front of the powertrain of the special tractor for impact rollers? The following small series of road roller company will take you to understand it.

The front of the power assembly of the special tractor for impact rollers means that the power assembly of the tractor (engine, gearbox, torque converter, radiator, etc.) is arranged in front of the cab. This design is relatively rare and is mainly used in large Power 380 horsepower / 360 horsepower impact roller special tractor (hereinafter referred to as 380 tractor) model.

Friends who know the construction conditions of the plum-blossom impact roller all know that the impact road roller has the worst working condition when the impact roller is rolled several times before the impact. The ride is bumpier.

The power assembly of the special tractor for impact road roller is placed behind the center of gravity of the whole machine, and after the triangular or pentagonal traction force impacts the rollers, the whole set of equipment is heavy in the back and light in the front, and the running resistance of the equipment is large and bumpy.

The powertrain of the 380 tractor is installed at the rear, the weight configuration of the whole machine is more reasonable, the balance is good, the running resistance of the equipment is reduced, and the degree of turbulence is alleviated, which reduces the fatigue strength of the driver.

The 380 tractor is a mature model that is completely independently designed and improved on the basis of the 320 special tractor (rear-mounted conventional powertrain). The repeated improvements from the appearance of the model to the internal configuration are aimed at the special working conditions of the impact roller construction. Professional design, this model has mature technology and stable performance.

At the same time, the radiator of the tractor is also transformed into a forward air structure, and the heat dissipation effect is enhanced, which improves the continuous operation capacity of the equipment to a certain extent, and thus can meet the construction requirements of the impact roller for continuous operation in large operating areas such as airports and reservoirs.

In addition, compared with the 320 special tractor (rear-mounted conventional powertrain), the original front-mounted steering hinge structure is transformed into a rear-mounted one, which is equivalent to a rigid link between the powertrain device, drive axle, etc. and the impact roller. It is transformed into an active link, which greatly reduces the direct damage to the tractor powertrain, drive axle and other devices caused by the huge recoil force of the impact roller during the working process.

Of course, the 380 tractor has not only the above advantages, but also some other optimized designs of its professionalism and rationality, road roller making it less and less popular!