Timing belt Optibelt 3MHP 171

OPTIBELT 3MHP 171 belongs to timing belt, part of our Power transmission range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for 3MHP 171 and any equivalents.

The Optibelt 3MHP 171 is an Omega HP timing belt with an HTD 3M profile, a 171 mm length and a 3 mm pitch. Before you fit it, inspect the drive so the new belt is not damaged by worn components.

Check the sheaves and pulleys for wear, burrs, corrosion or debris in the grooves. Confirm the shafts turn freely and that the bearings are in good condition. Misalignment between pulleys will shorten belt life, so verify alignment before installation. Make sure the belt path is clear and that no oil, coolant or other contaminants can reach the belt.

If the old belt is still intact, read the marking on the back to confirm the part number and size. The 3MHP 171 replaces the belt that matches its HTD 3M profile and 171 mm length. When you request a quote, send the part number 3MHP 171 and the quantity you need. If you have the old belt, include a photo of the back marking so we can help confirm the match.

For maintenance and purchasing teams, keep the drive clean and check belt tension according to your equipment manual. A worn pulley or a misaligned drive can cause a new belt to fail early, so correct any issues before fitting the Optibelt 3MHP 171.