Pump - driveline - hose installation – Alamo Axtreme 02984405 User Manual

Page 54

Axtreme Boom (Asy Man) 07/06

Section 6 - 6

Figure 13

Figure 14

Return Hose
& Return
Filter

Pressure Hose
To Motor

Pressure Hose to
Cyl Valve

Tank Suction Hose

Control Valve

Figure 12

Pump Retaining

Bolts (2)

12.

Tightening Pump Mounting Bolts. There is a

shoulder on Pump Flange that must line up through hole in
Pump Mounting Plate (See Figure 14), if the Pump is slid
back as in figure 11 try to push it inward untill it is against
Pump Mount Plate as shown (See Figure 12). Slowly and
alternating from Left to the Right side, tighten the Pump
mounting bolts untill they are tight. DO NOT FORCE Pump
through Pump Mount Plate, if it will not freely slide in check
for a problem of some kind. Excess force could damage
Pump Housing. (See Figure 12). Do Not remove any Plastic
caps from Pump inlet or outlet at this time, keep all
openings plugged and sealed to keep them clean.

Hose Installation:

Connect Pump Hoses to Cutter control valve.

The hoses should be connected after bolting pump
to front pump mount plate.

THE STEPS BELOW!

ARE STEPS

THAT MUST BE FOLLOWED WHEN

INSTALLING PUMP HOSES. (See hydraulic
schematic at the end of this section for hose
connections

Clean all Hoses and Pump Fitting The tractor

must be clean at the pump, hoses and hydraulic tank
before beginning any installation.

Never start trac-

tor before pump has been completely installed
with hoses connect and system filled of oil.

The Pressure Hoses run down the right side

of the tractor and connect to the control valve block
which is bolted to the pump on the right hand side
(See Figure 13, 14 & 15). The small hose is the
pressure to cylinder control valve, the larger hose is
the pressure hose for the mower motor circuit.
These hoses should be connected first. (See Figure
13). Bolt the hose rings to the right side of tractor.

The Suction Hose At Tank: The suction hose

is connected to the pump next. Make certain that
suction hose is fastened tightly at the Tank (See
Figure 14).

The Suction Hose At Hydraulic Pump Fill the

hose with clean new hydraulic oil (recommended
type only). This is so when pump is started it will not
start up dry. Install suction hose to hydraulic pump
and tighten hose fitting (See Figure 14).

Tractor Operation.

DO NOT ALLOW

tractor

to be started as it could damage the pump and other
components if the assembly is not complete, com-
pletely inspect all installation made to make certain
they have been completed and components have
been tightened.

Pump - Driveline - Hose Installation