AG Publications Aquafax Equipment Catalogue

STERN DRIVE STEERING

www.aquafax.co.uk

MAIN HEADING ULTRAFLEX STERN DRIVE STEERING

Balanced cylinder: the number of turns lock to lock is equal port to starboard or vice-versa. UC133-IOB STERN DRIVE CYLINDER Part No.4-48050

Unbalanced cylinder: the number of turns lock to lock is not equal port to starboard or vice-versa. UC132-OBS STERN DRIVE CYLINDER Part No. 4-48064

PART NO. MODEL

4-48050 BALANCED (UC133-IOB)

4-48064 UNBALANCED (UC132-OBS)

Volume Torque

132 cc - 8 cu.in.

132/163cc - 8/9.95 cu. in

66 kgm - 5738 lbs. in.

–

129

Output Force Inside Diameter

464 kg - 1023 lbs. 32 mm - 1.25 in. 203 mm - 8 in.

464 / 574 kg - 1023 / 1265 lbs.

32mm - 1.25 in 203mm - 8 in

Stroke

3 ⁄ 8 " (9.5mm) Fittings

3 ⁄ 8 " OD nylon tube or outboard hose kits

3 ⁄ 8 " OD nylon tube or outboard hose kits

APPLICATION GUIDE

Note: 1. Balanced Cylinder (the number of turns lock to lock is equal port to starboard or vice-versa). 2. Unbalanced Cylinder (the number of turns lock to lock is not equal port to starboard or vice-versa). 3. Clearance required at the engine tube side: 540mm (21.2”). UC132-OBS cylinder can be installed as an alternative cylinder. 4. Ultraflex hydraulic cylinder can be installed as an alternative to a mechanical steering system only. 5. The Volvo P. No. 872388 adaptor fitting is required for the installation.

STERN DRIVE CYLINDER

NON POWER ASSIST ENGINE

POWER ASSIST ENGINE 4-48064 4-48064 4-48064

ENGINE

MODEL

SEE NOTES

SEE NOTES

4-48050 4-48050 4-48050

Alpha

1, 3 1, 3 1, 3

2 2 2

Bravo One Bravo Two

Mercruiser

4-48050

4-48064

Bravo Three

1, 3

2

4-48032

N/D

275

1, 3, 4

4-48050

4-48064

280

1, 3, 5

2

Volvo

4-48050 4-48050

4-48064

290

1, 3, 5 1, 3, 5

2

-

DP-E DP-S ZT350

WARNING: Not intended for use with silversteer™ svs series helms.

N/A N/A

4-48064 4-48064

2 2

Yanmar

ORDER GUIDE

Note: 3 ⁄

8 " dia. copper tubing can be used. Use fitting kit 4-47085.

Hydraulic hose assembles can also be used.

MAX. RUDDER TORQUE TURNS LOCK TO LOCK

TURNS LOCK TO LOCK

66 KGM - 5739 IN.

BALANCED 4.7 OR

BALANCED 4 OR UNBALANCED 4/5

UNBALANCED 4.7 / 5.8

WARNING: These recommendations should be used as a general reference only and they apply to factory stock stern drives only. If in doubt, contact a qualified installation technician.

Components Helm Pump

Part No. 4-48006

Part No. 4-48010

Cylinder

See application guide See application guide

2 x 4-47067

2 x 4-47067

Oil (2 x 1 litre bottles) 3 ⁄ 8 " Nylon tube or Outboard Hose Kit Steering Wheel

4-47070

4-47070

See pages 130-134

See pages 130 -134

Dual Station Kit Requires: Extra Helm, Fitting Kit Part No. 4-48088 , 1 extra oil, hose kit and steering wheel.