Wright Serial # 53014 and higher - Manual (Page 18)

17
Spindle and Drive Pulley Split hub R&R
 Remove 2, ¼” bolts from split hub and install in threaded holes in hub.
 Slowly tighten each bolt, alternating as you tighten bolts against the pulley.
 The hub will separate from the pulley.
 Replace grade 8 bolts and install in reverse order using the assembly holes to tighten hub onto pulley
and spindle shaft.
Assembly
hole
Threaded
Removal
holes
Assembly
hole
Tightening will
separate the hub
from the pulley
Critical Application Models
Thread
Locker
Torque
Range (ft-lbs)
Torque
Sticks
Wheel motor bolts (Securing
motor to support) Big/Small Stander, Stander X,
RH, WSES, Velke Loctite
2760
40-50 50
Wheel motor bolts / nuts
(Securing motor to support)
ZK, MMZ, Sentar3 N/A 103-125 110
Clutch to engine shaft All Models
Loctite
2760
50-55 50
Big Stander, Stander X (MF14) 175-225 160
ZK, MMZ, Sentar3 (15E) 160-240 160
All Others (12P) 138-158 130
Wheel lug nuts All Models N/A 80-90 90
Split Hub (Spindle & Drive) (Gr 8) All Models N/A 13-17 n/a
N/A Wheel hub to wheel motor
Torque Specifications