DMC UniDriv, Руководство пользователя

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Belt Installation
UniDriv
Section 8 Belt Installation
Belt Sizing Chart
Motor Belts
1. Refer to Belt Sizing Chart above and install the motor belts, in matched sets, between
the 3” O.D., 4-Groove Motor Pulley and the two double 12” Cast Motor Pulleys to either
side of the Motor Mount.
2. Align the Motor Pulley with the belts and tighten down Bushing on Motor Shaft.
3. To tighten Motor Belts, first make sure the four bolts holding the motor mount to the
slides are loose enough to allow the Motor Mount to bolt until the slack in the motor
belts is taken out.
Vertical Belts
4. The vertical belts can be installed between the 9” pulleys by moving the vertical idler
handles to the left and slipping the belts into position. The idlers are now disengaged.
5. As each belt is installed, move the idler handle to the right placing it in the engaged
position.
6. In the engaged position, the idler spring should be compressed 3/4”. To adjust your
spring compression, disengaged the idler arm and loosen the 1/2” bolt. Now you can
slide the idler pulley and tighten in the new position.
7. Engage the idler arm. If the spring compression is still not correct, repeat the above
step.
IMPORTANT: Adjust the Idler Belt Retainers directly below the idler pulley (refer to the
Parts Section of this manual) so it supports the belt when the idler is disengaged.
8. To adjust the Idler Arm height, use the 3/8” Full Threaded Bolt and 3/8” Nut found in Sack
#283051. First thread the bolt into the nut found in the sack. Now thread the bolt into the
nut welded in the bottom of the idler bracket tube until the belt hits the center of the idler
pulley. Now lock into position by threading the nut tightly against the tube.
Unit Size
Qty. Standard Unit Qty. W ith Slow Down Kit Qty. Qty.
18' - 0" MHC00062 (A55) 4 PT0511 (A87) 2 Not Available
21' - 0" MHC00062 (A55) 4 PT0511 (A87) 2 Not Available
24' - 0" MHC00062 (A55) 4 PT0511 (A87) 3 PT0511 (A87) 2 CP1044 (A80) 1
27' - 0" PT0501 (A51) 4 PT0503 (A79) 4 PT0503 (A79) 3 CP1038 (A72) 1
30' - 0" PT0501 (A51) 4 PT0503 (A79) 5 PT0503 (A79) 4 CP1038 (A72) 1
33' - 0" MHC00062 (A55) 4 PT0511 (A87) 5 PT0511 (A87) 4 CP1044 (A80) 1
36' - 0" PT0501 (A51) 4 PT0503 (A79) 6 PT0503 (A79) 5 CP1038 (A72) 1
42' - 0" MHC00777 (A53) 4 PT0505 (A83) 7 PT0505 (A83) 6 CP1042 (A76) 1
48' - 0" MHC00777 (A53) 4 PT0505 (A83) 8 PT0505 (A83) 7 CP1042 (A76) 1
Be lt Sizing Cha rt
Motor Drive Belts Vertical Auger Drive Belts