Motor service & repair, Figure 14, Rh & lh wing motor 4 – Alamo HYDRO 15 User Manual

Page 49

Section 3 - 11

HYDRO 15 (Service Manual) 09/06

Alamo Industrial

MOTOR SERVICE & REPAIR

IMPORTANT !

(RH & LH WING MOTOR)

Mark all Sections of Motor with a Number (or) Symbols that will serve as a guide to all sections

being re-installed the same way they were removed. Example: if the numbers (marks) do not line up
(1, 2, 3 & 4 ) as they were marked, the Motor is not being assembled correctly. Check this all through
the assembly process. The Motor will rotate in the wrong direction if connected wrong. NOTE: The
manifold block will always mount with the relief valve on the same side as the pressure inlet. If installed
wrong the motor will not function properly because the relief valve will not work.

Figure 14

1" Screw in Plug

Shaft End Cover

Gear Housing

Port End Cover

123456789

Service Technician
Makes Alignment Marks
Here

Relief Valve (3000 psi)

Manifold Block
(RH Wing Motor)

4 Bolt Mounting Flange

RH Side of Motor & Mower Shown

Front Side of

Motor & Mower

Rear side

Motor & Mower

Logic Cartridge

RH & LH Wing Motor

Assembly bolts are
not visible, under
manifold block, cut
out view for
illustation only

1" Split Flange
Return (Outlet) Side

Solenoid

Stem & Coil

Relief Valve (800 psi)

Plug

Manifold Block Mounting
Bolts

1" Split Flange
Pressure (inlet) Side