
Timing belt Optibelt DH 1700
- Brand
- OPTIBELT
- Category
- Power transmission
- Subcategory
- Timing belts
- Series
- ZR
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Description
OPTIBELT DH 1700 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 DH 1700 and any equivalents.
This Optibelt ZR DH 1700 is a double-sided timing belt with a length of 4318 mm. Before you fit it, inspect the drive and the sheaves so the new belt runs true from the first start.
Start with the sheaves. Look for worn grooves, burrs, cracks or buildup that can damage the belt teeth. Check that the sheaves are aligned and that the bearings turn freely. A drive that is out of line or has worn components will shorten the life of any new belt, including this one.
Confirm the part number on the old belt matches DH 1700. If the marking is worn, measure the length and compare it to 4318 mm. Send the part number, the belt type and the length in your quote request so we can confirm the right belt for your drive.
When you replace a timing belt, check the tensioner and any idler pulleys as well. Clean the drive area and remove any debris before installing the new belt. After fitting, rotate the drive by hand to check the mesh and recheck tension before running under load.
Dimensions
- Length
- 4318mm
Frequently asked questions
- What should I check on the drive before fitting this belt?
- Inspect the sheaves for wear, cracks or buildup, verify alignment, and check that bearings and tensioners turn freely. Correct any issues before installing the new belt.
- How do I confirm this is the correct belt for my application?
- Look for the part number DH 1700 on the back of the old belt. If it is not legible, measure the length and compare it to 4318 mm, then send those details with your quote request.
- What information do you need to quote this belt?
- Send the part number DH 1700, the belt type (double-sided timing belt) and the length 4318 mm. If you have the old belt, include a photo of the marking.

