Chapter 3
Hydraulic System
Table of Contents
GENERAL INFORMATION . . . . . . . . . . . . . . . . . . . . . 2
Hydraulic Hoses . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Hydraulic Fitting Installation . . . . . . . . . . . . . . . . . . 2
Relieving Hydraulic System Pressure . . . . . . . . . . 4
Securing Sweeper to Tow Vehicle . . . . . . . . . . . . . 4
HYDRAULIC SCHEMATIC . . . . . . . . . . . . . . . . . . . . . 5
HYDRAULIC FLOW DIAGRAMS . . . . . . . . . . . . . . . . 6
Brush Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Hopper Dump/Lower Circuits . . . . . . . . . . . . . . . . . 8
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . 10
SERVICE AND REPAIRS . . . . . . . . . . . . . . . . . . . . . 13
General Precautions for Removing and Installing
Hydraulic System Components . . . . . . . . . . . . . 13
Check Hydraulic Lines and Hoses . . . . . . . . . . . . 13
Brush Motor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Brush Motor Service . . . . . . . . . . . . . . . . . . . . . . . . 16
Hydraulic Control Manifold . . . . . . . . . . . . . . . . . . 18
Hydraulic Control Manifold Service . . . . . . . . . . . 20
Lift Cylinder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Lift Cylinder Service . . . . . . . . . . . . . . . . . . . . . . . . 24
PARKER TORQLINK SERVICE PROCEDURE
TM
Pro Sweep 5200
Page 3 – 1
Hydraulic System
Categories | Lawn Mower Manual, Toro Lawn Mower Manual |
---|---|
Tags | Toro Pro Sweep 5200 |
Download File |
|
Document Type | 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 |
Product Type | Walk Behind Mower |
Document File Type | |
Publisher | toro.com |
Wikipedia's Page | Toro Company |
Copyright | Attribution Non-commercial |
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