Hyster B495 (W25ZA2-W30ZA2) Pallet Stacker Service Manual
453 pages · Publication 1692612
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- Models
- B495 (W25ZA2-W30ZA2)
- Manual type
- Service Manual
- Pages
- 453
- Publication
- 1692612
- Condition
- Brand new

What's inside
From the manual's own table of contents: 68 sections, 163 entries. See sample pages (PDF, 225 KB)
Brush and Commutator Inspection4 topics
- Hydraulic Pump Motor and Traction Motor
- Steering Pump Motor
- Normal Commutator Surface
- Commutator Problems
Motors Repair6 topics
- Disassemble
- Traction Motor and Hydraulic Pump Motor
- Steering Pump Motor
- Assemble
- Traction Motor and Hydraulic Pump Motor
- Steering Pump Motor
Tests for Damaged Field and Armature7 topics
- Test for an Open Circuit in One Armature Winding
- Test for Short Circuit in One Armature Winding
- Test for Short Circuit to Armature Shaft
- Test for Open Circuit in Field Coil
- Test for Short Circuit in Field Coil
- Test for Short Circuit Between Field and Motor Case
- Brush Holder Test
Two-Stage Mast2 topics
- Description
- Operation
Description1 topic
- Lowering Control Valve
Load Backrest Extension, Carriage, Load Rollers, Side Rollers, a6 topics
- Load Backrest Extension, Remove and Install
- Carriage Assembly, Remove and Install
- Carriage Load Rollers, Remove and Install
- Side Rollers, Disassemble and Assemble
- Fork, Replace
- Hook-Type Forks
Show all 68 sections
Two-Stage Mast Assembly15 topics
- Remove
- Clean and Inspect
- Lift Cylinders, Remove and Install Dual-Lift Cylinders
- Lift Cylinder, Remove and Install Single Main-Lift Cylinders
- Remove
- Install
- Inner Mast Assembly, Remove and Install
- Hoses, Replace
- Hose and Cable Sheaves, Replace
- Two-Stage Lift Chains
- Remove and Install
- Clean and Inspect
- Two-Stage Chain Sheave, Remove and Install
- Load Rollers and Wear Plugs, Remove and Install
- Two-Stage Mast Assembly, Install
Three-Stage Mast Assembly14 topics
- Three-Stage Mast Assembly, Remove
- Free-Lift Cylinder, Remove and Install
- Main Cylinders (Standard), Remove and Install
- Inner and Intermediate Mast Assemblies, Remove and Install
- Free-Lift Hose Sheave
- Carriage Sheaves
- Three-Stage Lift Chains, Remove and Install
- General
- Free-Lift Chains
- Main-Lift Chains
- Three-Stage Chain Sheaves, Disassemble and Assemble
- Free-Lift Chain Sheaves
- Main-Lift Chain Sheaves
- Three-Stage Mast Assemble, Install
Lift Chains Check2 topics
- General
- Lubrication
Mast Adjustments6 topics
- Adjust Wear Plugs - Mast
- Adjust Free-Lift Chain (Three-Stage Only)
- Adjust Main-Lift Chains
- Two-Stage
- Three-Stage
- Adjust Wear Strips
Carriage Adjustments3 topics
- Adjust Wear Plug - Carriage
- Adjust Side Rollers - Carriage
- Adjust Thrust Rollers - Carriage
Master Drive Unit Repair2 topics
- Repair
- Install
Gas Spring1 topic
- Discharging the Gas Spring
Brake Assembly Repair1 topic
- Brake Override
Description of Operation3 topics
- Hydraulic Oil
- Clean
- Sound Level
Lift Pump and Motor8 topics
- Remove Lift Pump and Motor Assembly
- Remove Reservoir
- Remove Pump Motor
- Disassemble Pump
- Assemble Pump
- Install Pump Motor
- Install Reservoir to Pump
- Install Lift Pump and Motor Assembly
Valve Repair6 topics
- Proportional Valve (Lowering)
- Remove
- Install
- Relief Valve and Check Valve
- Remove
- Install
Frame1 topic
- Features
Base Arms1 topic
- Adjust
Torque Specifications6 topics
- Frame
- Master Drive Unit
- Brake
- Steering
- Hydraulic
- Mast
Inside this manual
Real pages from this service manual (453 pages). Open the sample pages (PDF, 225 KB)
- Diagram, page 213: BATTERY CONNECTOR
- Troubleshooting, page 261: Troubleshooting
- Specifications, page 429: Torque Specifications
This is a service manual
Here's how it compares to the other manual types.
Service manual
Factory repair procedures and technical information such as specifications, troubleshooting, and wiring and hydraulic diagrams, for the models and systems the manual covers. See What's inside for its topics.
Operator's manual
Safe operation, controls, maintenance schedules, lubrication points, inspections, and basic checks. Repair procedures are in the service manual.
Parts manual
Illustrated diagrams with factory part numbers for identifying components and ordering parts. Repair procedures are in the service manual.
Engine service manuals are sometimes sold separately, since certain machine models were offered with more than one engine option.
What it's used for
Factory manual for in-house farm and construction shop use. Straightforward, complete, and easy to follow. It contains the OEM information dealership service departments and parts counters use to diagnose problems, identify components, and perform maintenance or repairs correctly.
Service shops and owner/operators who repair their own equipment
Identifying correct parts and seeing how assemblies come apart and go back together
Keeping equipment running with less downtime
Factory manual, 453 pages
Quantity one is the manual described above.
Fast free USA shipping
Ships in 1 business day.
60-day returns
Free if the mistake is ours. A manual ordered in error must come back unopened in its shrink-wrap; you pay return shipping and a 20% restocking fee applies. Return policy
Binder not included
Manuals over about 300 pages may need a standard 3-ring binder, which you can buy locally to keep the pages organized for shop use.
Questions about model, serial number, engine coverage or contents? Contact us before purchasing and we'll help confirm it's the right manual. Please verify the manual type, machine model, serial number range and engine coverage before purchasing: manuals ordered in error carry a 20% restocking fee (return policy).