Page 97 - ULTRAFLEX Katalog 2021

STERNDRIVE
CYLINDERS STERNDRIVE CYLINDERS
ENGINE YEAR MODEL non power see power see
assist engine notes assisted engine notes

To date ALPHA UC133-IOB 1, 3 UC132-OBS 2
To date BRAVO ONE UC133-IOB 1, 3 UC132-OBS 2
MERCRUISER ® To date BRAVO TWO UC133-IOB 1, 3 UC132-OBS 2
To date BRAVO THREE UC133-IOB 1, 3 UC132-OBS 2

APPLICATIONS
To date 275 UC168-I N/D
To date 280 UC133-IOB 1, 3, 4 UC132-OBS 2 95
VOLVO ® To date 290 UC133-IOB 1, 3, 4 UC132-OBS 2
To date DP-E UC133-IOB 1, 3, 5 UC133V-IOB
To date DP-G N/A UC133V-IOB
WARNING These To date DP-S N/A UC132-OBS 2
recommendations YANMAR ® To date ZT350 N/A UC132-OBS 2
should be used as
general reference 1. Balanced cylinder the number of turns lock to lock is equal port to starboard or vice-versa
only and they apply
to factory stock 2. Unbalanced cylinder the number of turns lock to lock is not equal port to starboard or vice-versa
sterndrives only. 3. Clearance required at the engine tube side: 21.2” (540 mm).
In doubt, contact a 4. ULTRAFLEX hydraulic cylinder can be installed as an alternative to a mechanical steering system
qualified installation only.
technician. 5. The Volvo P. No. 872388 adaptor fitting is required for the installation.
NOTE: For applications with sterndrive engines not listed above, please contact our Technical
Service.

ORDER GUIDE

Turn lock to lock: Balanced 4.7 - Unbalanced 4.7/5.8
Max rudder torque: 66 kgm - 5738 lbs. in

Components Model Qty
Helm pump UP28 1 For additional station add:
1 UP28 helm pump,
Cylinder see application 1 1 KIT OB-2S fitting kit,
Hose kit KIT OB 1 1 KIT OB hose Kit,
Oil OL 150 3 extra OL 150,
NOTE: 3/8” or 10 1 steering wheel
mm diameter copper Steering wheel (Wheel selection) 1
tubing can be used as
an alternative tubing Turn lock to lock: Balanced 4 - Unbalanced 4/5
for plumbing the Max rudder torque: 66 kgm - 5738 lbs. in
systems. For these
applications a fitting Components Model Qty
kit – KIT 95 or KIT Helm pump UP33 1 For additional station add:
100 – is required. 1 UP33 helm pump,
Cylinder see application 1 1 KIT OB-2S fitting kit,
Hose kit KIT OB 1 1 KIT OB hose Kit,
extra OL 150,
Oil OL 150 3 1 steering wheel
Steering wheel (Wheel selection) 1 STERNDRIVE STEERING