Don Shilling
Well-Known Member
I've just had the occasion to repair a leak on the blade tilt cylinder on my D21. I bought a seal kit and proper size hook spanner. However, the design of the slots on the cylinder end cap was such that the wrench would slip out of the slot because of the taper bottom of the slots. I stopped before I caused any damage and took the cylinder to a professional shop and let them replace the seals.
I was wondering if there is a special design spanner wrench for these Komatsu cylinders?
I was wondering if there is a special design spanner wrench for these Komatsu cylinders?