Ramsey Winch RPH-40000 2 SPEED W/AIR TENSIONER User Manual

Page 13

12. Gently tap key #11 into keyway of input shaft #12. Liberally apply grease to shoulder of input

shaft. Place 1-3/4 OD washer #28 over end of shaft and against shoulder of shaft. Place spring
#46 inside of spring #47 and place both springs over shaft and against washer #28. Slide 2-3/8
OD clutch washer #30 over splined end of shaft and against springs. Use grease to hold springs
and washers in place on shaft. Place splined end of shaft through drum and into output coupling
#6. Mesh spline of input shaft with internal spline of coupling shaft inside of drum.

With pin #45 installed in coupling #8, align keyway of coupling with key on end of input shaft. Slide
coupling over end of shaft #12. Place gasket #36e into position on motor mounting surface of end
bearing #9. Use (2) screws #20 to attach brake adapter plate #36d to motor end bearing. Torque
capscrews to 85 ft-lbs. each. Place second gasket #36e on adapter plate. Insert brake shaft with
key into coupling. Use (2) screws #18 to attach brake assembly to adapter plate. Torque
capscrews to 97 ft-lbs. each.

Note: Care must be taken to assure cover and brake module are seated properly prior to installing
1/2-13NC assembly bolts. Damage will occur to rotor stack or shaft snap ring if not properly
installed.

13. Attach motor #41 with well-oiled gasket #36a to

brake #36. Use (2) capscrews #17 and torque to 74
ft.-lbs. each. Securely connect tube #48 to elbow
#33, in top of valve #49, and fitting #34 in top of
brake #36.

36e

36d

36e

36c

36a