Do you have a question about the 991B Series and is the answer not in the manual?
Questions and answers
aron
March 3, 2025
how do i remove the bale table to replace the broken roller pin which comes up beneith the table
1 comments:
Mr. Anderson
May 14, 2025
To replace the broken roller pin on the bale table of a McHale 991B Series, follow these steps:
1. Ensure the transport lock is in the locked position on the bale lift arm. 2. Support the bale lift arm securely using lifting gear or slings to prevent movement or falling. 3. If the roller pin has noticeable wear (more than 2 mm play) or is difficult to grease, it must be replaced. 4. To access the roller and pin: - Remove the chain guard by undoing the two handwheels. - Loosen the four M16 nuts and bolts holding the roller bearings. - Adjust or remove the roller using the two M10 adjuster setscrews on each end. 5. After replacing the pin: - Ensure both ends of the roller are adjusted equally. - Tighten the M16 nuts and bolts on the bearings. - Refit the chain guard using the handwheels.
Make sure all parts are securely reassembled before operating the machine.
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Do you have a question about the 991B Series and is the answer not in the manual?
Questions and answers
how do i remove the bale table to replace the broken roller pin which comes up beneith the table
To replace the broken roller pin on the bale table of a McHale 991B Series, follow these steps:
1. Ensure the transport lock is in the locked position on the bale lift arm.
2. Support the bale lift arm securely using lifting gear or slings to prevent movement or falling.
3. If the roller pin has noticeable wear (more than 2 mm play) or is difficult to grease, it must be replaced.
4. To access the roller and pin:
- Remove the chain guard by undoing the two handwheels.
- Loosen the four M16 nuts and bolts holding the roller bearings.
- Adjust or remove the roller using the two M10 adjuster setscrews on each end.
5. After replacing the pin:
- Ensure both ends of the roller are adjusted equally.
- Tighten the M16 nuts and bolts on the bearings.
- Refit the chain guard using the handwheels.
Make sure all parts are securely reassembled before operating the machine.
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