Prolong the service life of pedrail of combine harvester balata, should have done face of the following tripartite to work:

One, the use of pedrail should careful.

1. Do not be on concrete ground, sanded Shi Lu, hard road surface take a sudden turn, lest accelerate pedrail to wear away, cause the twist that take put oneself in another's position, chap.

2, do not want to work on too sodden Tian Kuai as far as possible, lest cause pedrail to skid, the influence works normally, increase pedrail to wear away.

3, when cobble or foreign body should be being entered in pedrail and chassis clearance, answer to jockey instantly, keep clear of cobble or eyewinker.

2, the degree of tightness of pedrail is spent adjust should appropriate.

Track is too fast, loss of combine harvester power is big, pedrail wears away aggravate, pedrail pitch is pulled big, easy cause the chap that take put oneself in another's position, affect the service life of pedrail; Pedrail is too loose, the meeting when the combine harvester walks happens jump tine, turn to malfunction, pedrail to derail wait for breakdown, affect the regular job of the combine harvester. Must ask to adjust by combine harvester manual.

3, of pedrail maintain should seasonable.

1, be in beach or after aspersing the Tian Kuai that has chemical to work, answer to rinse pedrail in time.

2, should keep clear of at any time the slimy grass on pedrail, cobble and sundry.

3, avoid pedrail to stick on oily kind, solvent, salt kind wait for content, if stick,go up should clean in time.

4, the locomotive case that often should examine each auxiliary parts between pedrail, wear away to want badly to change in time.

5, when walking on keep in storage of belt length time, should the clay on abluent pedrail and sundry, wipe built on stilts to deposit.