Carrier Roller SK350-8

Carrier Roller SK350-8

Production Introduction:

The carrier roller also called top roller and upper roller is to hold the track upward, so that the track has a certain degree of tension.

technical requirement of top roller sk350-8

1. All parts shall be cleaned before assembly without any sundries;

2. Apply a small amount of clean engine oil to the grinding surface of the floating seal ring;

3. Carry out the pressure test before oil injection, and there is no air leakage under the pressure of 0.5-0.6mpa;

4. After installation, inject clean sae80w-90 gear oil (the oil volume accounts for about the cavity

90% ~ 95% of the volume;

5. After the surface is clean, apply two coats of gray antirust paint.

CARRIER ROLLER SK350-8

MODELS OF CARRIER ROLLER ASSY OF KOBELCO EXCAVATORS:

FAQ

1. What Is The Percent Of Your Parts For Overseas Market?

70percent of our parts are for overseas market.

2. Is There Any Guarantee Of Your Parts?

There are 6 months guarantee time for excacavar parts under normal working conditions and 3months guaranteet tiem for bulldozer parts under normal working conditions.

3. How Do You Offer Guarantee?

If parts are broken due to manufacturing problem, we will deduct the value for next order amount or offer you brand new one to replce.

4. Could You Make Customer Logo?

Yes,we can make customer logos if it reach the moq for customer logo order.

5. If We Don’t Have Drawings, Could We Develop A New Item?

Yes, you can offer us the main dimension. Then we can compare with our ready products and make a drawing for your checking.

UPPER ROLLER SK350-8

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