Note:
- Rebore all cylinders to the same oversize (for oversized pistons).
- Install piston rings also of the same repair size corresponding to the repair size of the pistons.
1. Calculate the repair size for boring cylinders.
A) Measure the oversize piston diameter with a micrometer.
b) Calculate the cylinder bore diameter.
The size to which the cylinder needs to be bored \u003d P + C - H
- P = piston diameter, mm
- C = clearance between piston and cylinder
- H = honing allowance - 0.02 mm or less
K3-VE.
EJ series.
2. Rebore and honing the cylinder to the required dimensions.
- Honing angle — 35°±5°