Learn how to adjust the drive chain tension on your Barber SURF RAKE to ensure optimal performance and minimal wear.
Video Transcription Follows:
To adjust the drive chain tension, you will need a 7/8" wrench, 13/16" Wrench and two 3/4" in wrenches.
Begin by removing the drive chain cover. Check the chain for tension by grabbing the chain half way between the sprockets and pulling it up and down. You want between 1/4" and 1" of slack in the chain.
In order to tighten the chain, you must adjust the physical position of the hydraulic motor.
To do so, loosen, but do not remove, the two bolts that fasten the hydraulic motor the the front hydraulic oil tank using a 7/8" wrench on the top and 13/16" wrench on the bottom. Loosen the jam nut on the adjusting bolt with two 3/4" wrenches.
Reposition the motor by tightening the adjustment bolt with a 3/4" wrench. This will move the front sprocket assembly forward and tighten the drive chain.
Then check the drive chain tension. If it has the right amount of give, about 1/4" to 1", tighten the jam nut and the two motor mounting bolts.
Lastly, replace the drive chain cover, and you're all set to go. You should check your drive chain tension every two months or 200 hours during regular use.
More Information: https://www.esc.guide/hbarber
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