Lift Cylinder Internal Leakage Test
TO STEERING
CONTROL VALVE
TO MOW CONTROL
G4
(FRONT CUTTING UNITS)
C4 L
C4
SV1
SV2
P4
CV4
TO MOW CONTROL
(REAR CUTTING UNITS)
C1 L
C1
P1
P2
P3
P4
CV1
T
R7
CV5
C5
C5 L
PUMP (P5)
INTERNAL
CASE
100 MESH
SUCTION
STRAINER
SV3
CV23
DRAIN
LIFT
CONTROL
MANIFOLD
C2/3 L
C2/3
RIGHT
FRONT
LEFT
FRONT
FROM MOW CONTROL
MANIFOLD
(PARTIALLY
RAISED)
FRONT
CENTER
PLUG
CAP
CHECK FOR
CYLINDER
EXTENDING
LEFT
REAR
RIGHT
REAR
R8
LEFT FRONT (#5) LIFT CYLINDER TEST SHOWN
Figure 43
The lift cylinder internal leakage test should be per-
formed if a cutting unit raise and lower problem is identi-
fied. This test will determine if a lift cylinder is faulty.
2. For the lift cylinder that is to be tested, use a jack to
raise the lift arm slightly. This will remove the load from
the lift cylinder and relieve lift cylinder hydraulic pres-
sure. Leave the jack under the lift arm to support the lift
arm and to prevent the lift arm from lowering.
NOTE: Cutting unit raise/lower circuit operation will be
affected by lift cylinder binding, extra weight on the cut-
ting units and/or binding of lift components. Make sure
that these items are checked before proceeding with lift
cylinder internal leakage test.
NOTE: If either of the rear lift cylinders is being tested,
both rear lift arms need to be supported.
3.
Thoroughly clean the area around the end of the hy-
Procedure for Lift Cylinder Internal Leakage Test:
draulichoseattherodendoftheliftcylinder.Disconnect
the hydraulic hose from the lift cylinder rod end fitting
(Fig. 44).
1.
Park machine on a level surface with the PTO switch
OFF. Position the cutting units in the turn--around posi-
tion and turn the engine off. Apply the parking brake.
Hydraulic System
Page 4 -- 48
Reelmaster 5010 Series
| Categories | Lawn Mower Manual, Sprinkler and Irrigation Manuals, Toro Sprinkler and Irrigation Manuals |
|---|---|
| Tags | Toro 5210, Toro 5410, Toro 5510, Toro 5610 |
| Download File |
|
| Document Type | Catalog, Service Manual |
| Language | English |
| Product Brand | Toro. Customer Service Representatives are available by phone:
Monday - Friday 7:30 a.m. to 9:00 p.m. (CDT) - Saturday 8:00 a.m. to 8:00 p.m. (CDT) - Sunday 10:00 a.m. to 8:00 p.m. (CDT)
Canada 1-888-225-4886 USA 1-888-384-9939, Lawn Mower |
| Document File Type | |
| Publisher | toro.com |
| Wikipedia's Page | Toro Company |
| Copyright | Attribution Non-commercial |
(1 votes, average: 4 out of 4)
Lawn and Garden readers have rated Toro 06148SL Rev B Reelmaster 5210 5410 5510 5610 Service Manual 4.0 out of 4.0 based on 1 product reviews. i hope is going to work