Technical data

Bosch Rexroth Corporation
30
R980 500 388 (6.2010) TSplus Carousel Basic Equipment Guide
Maintenance
WARNING!
LOCK OUT all power supplies before beginning maintenance work of any type.
The gearbox and motor used in the TSplus conveyor are maintenance-free. The following cleaning and adjustment pro-
cedures, however, will help keep your conveyor in almost new condition if performed on a regular basis.
1. Chain Lubrication - The TSplus flat-top chain has been lubricated by the manufacturer and, depending on its
operating environment, will provide long, reliable service. Periodic lubrication, (every 3000 hours) may extend
the life of the flat-top chain. Chain should be lubricated with Kluber EHD or equivalent. Contact your local
lubricant supplier for details. Due to the nature of the product being conveyed, lubrication may not always be
possible.
NOTE: For maximum chain and pallet life, keep the chain clean and dry. Lubricant attracts and traps dirt that
causes premature pallet frame wear.
2. Remove all dirt & grease - Wipe the conveyor clean of any excess grease, dirt or any foreign substances every
month, and at the same time check the conveyor unit for wear. Replace any parts showing signs of excess wear
(see section titled “Repair.”)
3. Re-tighten all fasteners - Check all fastening elements for tightness, and re-tighten to 25 Nm (18 lb-ft), if necessary.
4. Check the chain - Check the chain frequently, especially upon initial start-up of the line. If the chain has
stretched and loops below the idler wheel approximately 100mm, the chain must be shortened. You will need
to remove several links of the chain, and then rejoin the chain ends. For instructions on breaking and re-joining
the chain see Page 28. Maximum allowable chain stretch is 2%, after which it should be replaced.
5. Inspect all sprockets for wear - Inspect the sprockets for wear regularly and replace as necessary. The severity
of the operating conditions will vary from application to application, making regular inspection of the sprockets
imperative. Careful monitoring of conveyor operation will help you determine when sprockets need replacing.
6. Drive Chain - Check for wear regularly and replace as necessary. Oil the drive chain regularly, using a heavyweight
gear oil (90wt or higher) or chain lubricant.
7. Flange bearings & Grease fittings - Check the grease fittings on flange bearings and add grease as necessary.
The recommended grease type is lithium base wheel bearing grease of type NLGI #2. Check bearings for wear
regularly and replace as necessary.
8. All Other Parts - Inspect all other parts such as chain tensioner, guide blocks, rollers, guide profiles, etc for
wear regularly and replace as necessary.