Motor service & repair, Figure 13, Center motor only 4 – Alamo HYDRO 15 User Manual

Page 48

HYDRO 15 (Service Manual) 09/06

Alamo Industrial

Section 3 - 10

MOTOR SERVICE & REPAIR

IMPORTANT !

(CENTER 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 13

1" Split Flange

Pressure

(inlet) Side

Shaft End Cover

Gear Housing

Port End Cover

12345678

Service Technician
Makes Alignment Marks
Here

Plug

Relief Valve (3000 psi)

Manifold Block
(Center Motor)

4 Bolt Mounting Flange

Front of Motor & Mower Shown

LH Side of

Motor & Mower

RH Side of

Motor & Mower

Check Valve Cartridge
(Back Side Not Seen)

Center Motor Only

1" Split Flange

Return

(Outlet) Side