Walker D21d
Manuals and User Guides for Walker D21d. We found 13 manuals for free downloads User manual
The Walker D21d is a powerful and versatile riding mower designed for efficient lawn care. Featuring a Kubota D722 diesel engine, it delivers reliable performance and excellent fuel economy. Its hydrostatic transmission provides smooth and seamless speed control, while the independent wheel steering ensures precise maneuverability. The tilt-up deck allows for easy access to the mowing components for maintenance and cleaning. The optional Grass Handling System (GHS) makes collecting clippings a breeze, with features like Powerfil for even distribution within the catcher and Hi-Dump for effortless emptying.
Key Features
- Kubota D722 diesel engine
- Hydrostatic transmission
- Independent wheel steering
- Tilt-up deck
- Optional Grass Handling System (GHS)
- Powerfil
- Hi-Dump
- Automatic engine stop
- Interlock safety switches
Pages: 96 Walker D21d User manual
Brand: Walker Category: Lawnmowers Size: 10 MB
Languages: English
Table of contents
- 1 Operator's Manual
- 2 Foreword
- 3 Table of Contents
- 3 General Information
- 3 Specifications
- 3 Component Identification
- 3 Safety Instructions
- 3 Assembly Instructions
- 3 Operating Instructions
- 4 Maintenance Instructions
- 4 Warranty
- 5 General Information
- 5 HIGHLIGHTED INFORMATION
- 5 GLOSSARY
- 5 IDENTIFYING NUMBER LOCATIONS
- 5 Fill In By Purchaser
- 6 Tractor Serial Number Location
- 6 Mower Deck Serial Number Location
- 6 ENGINE SERIAL NUMBER LOCATION
- 6 Engine Serial Number Location
- 6 SERVICING OF ENGINE AND DRIVETRAIN COMPONENTS
- 7 Specifications
- 7 ENGINE
- 7 ELECTRICAL SYSTEM
- 7 TRANSMISSION
- 8 BLADE DRIVE
- 8 TIRE SIZE
- 8 TIRE PRESSURE PSI (KPA)
- 8 DRIVE BELTS
- 8 SEAT
- 9 FRAME/BODY CONSTRUCTION
- 9 GHS SYSTEM (Optional)
- 9 MOWER DECK
- 10 DIMENSIONS (Tractor and Mower)
- 11 Component Identification
- 11 Front View and Right Side View
- 12 Rear View and Left Side View
- 13 Top View (Engine Compartment)
- 14 Top View (Engine Compartment)
- 15 Safety Instructions
- 15 BEFORE OPERATING
- 17 OPERATING
- 19 MAINTENANCE
- 20 SAFETY, CONTROL, AND INSTRUCTION DECALS
- 21 SAFETY, CONTROL, AND INSTRUCTION DECALS
- 22 SAFETY, CONTROL, AND INSTRUCTION DECALS
- 23 SAFETY, CONTROL, AND INSTRUCTION DECALS
- 24 Assembly Instructions
- 24 SETUP INSTRUCTIONS
- 24 Tire Installation (Tractor)
- 24 Battery Service
- 25 Wet Battery Service
- 25 Dry Battery Service
- 25 Battery Charging
- 26 Battery Installation
- 26 Battery Installation
- 26 Mower Deck Assembly
- 26 Deck Caster Wheels Installation
- 26 Deck Caster Wheel Installation
- 27 Deck Discharge Chute Installation (GHS Rear Discharge Models Only)
- 27 Discharge Chute and PTO Shaft Guard Installation on Rear Discharge Deck
- 27 Deck Discharge Deflector Shield Installation (Side Discharge Models Only)
- 27 Discharge Shield Installation on Side Discharge Deck
- 27 PTO Shaft Guard Installation
- 27 PTO Shaft Guard Installation
- 28 Tilt-Up Roller Wheel Installation
- 28 Tilt-Up Spring and Roller Wheel Installation on Rear Discharge Deck
- 28 Mower Deck Installation on Tractor
- 28 Deck Installation
- 28 PTO Coupler Installation Tool
- 28 Mower Deck Installation (PTO Shaft Connection)
- 29 Quick Disconnect Ring “Released” Position
- 29 Quick Disconnect Ring “Locked” Position
- 29 Deck Counterweight Spring Installation
- 30 Deck Leveling
- 30 Deck Leveling
- 31 PREOPERATING CHECKLIST
- 32 Deck Secured in TILT-UP Position
- 33 Operating Instructions
- 33 CONTROL IDENTIFICATION, LOCATION, AND FUNCTION
- 33 Operating Controls
- 33 Engine Throttle
- 33 Throttle Location
- 33 Operating Controls
- 34 Forward Speed Control (FSC)
- 34 Steering Levers
- 34 Blade Clutch (PTO)
- 34 Parking Brake
- 34 Parking Brake Engaged
- 34 Parking Brake Disengaged
- 35 Front Body Latch Release
- 35 Front Body Latch Release
- 35 Transmission Lockout Levers
- 35 Lockout Lever Location
- 35 Cold Start Lever (Jackshaft Drive Belt Release)
- 35 Cold Start Lever - Normal Operating Position
- 35 Cold Start Lever - Cold Start Position
- 36 Suspension Seat
- 37 Suspension Seat Art
- 38 Operating Controls (Top View from Drivers Point of View)
- 39 Instrument Panel
- 39 Instrument Panel
- 40 Voltmeter
- 40 Water Temperature Gauge
- 40 Oil Pressure Warning Light
- 40 Water Temperature Warning Light
- 40 Ignition Switch
- 40 Ignition Switch
- 41 Light Switch (For Optional Lights)
- 41 Hourmeter
- 41 Hourmeter
- 41 Circuit Breakers
- 41 Warning Horn
- 41 STARTING THE ENGINE
- 42 Jackshaft Drive Belt Release
- 43 ADJUSTING GROUND SPEED AND STEERING
- 44 Correct Operator Hand Position on the Controls
- 45 ENGAGING THE BLADE DRIVE
- 45 Blade Clutch Engaged
- 46 Blade Clutch Disengaged
- 46 STOPPING THE MACHINE
- 47 ADJUSTING CUTTING HEIGHT
- 47 Cutting Height Adjustment
- 47 TRANSMISSION LOCKOUT
- 47 Lockout Lever - Freewheel Position
- 48 Lockout Lever - Normal Operating Position
- 48 RECOMMENDATIONS FOR MOWING
- 48 Avoid Low Hanging Branches
- 49 Side Discharge Deflector Shield in Lowest Position
- 49 Maximum Recommended Slope
- 49 No Driving Zone
- 50 RECOMMENDATIONS FOR TILT-UP DECK OPERATION/TRANSPORT
- 51 GRASS HANDLING SYSTEM (GHS)
- 51 GHS Flow and Components
- 52 General Information
- 52 Blower Intake Cover
- 53 Clogging Checklist
- 53 Blade Rotation for Standard Rotation GHS Mower Deck (Bottom View)
- 53 Blade Rotation for Reverse Rotation GHS Mower Deck (Bottom View)
- 54 Using the Tilt-Up Deck
- 54 Using the GHS Catcher
- 54 Powerfil®
- 54 “Full” Signal Horn
- 55 Cleaning the GHS Exhaust Screen
- 55 Grass Catcher Screen Removal for Cleaning
- 55 Dumping the Catcher
- 55 Tailgate Dumping
- 56 Using the Dump Bag
- 56 Positioning Dump Bag on Catcher
- 56 Dumping Catcher into Dump Bag
- 57 Power Dump Option
- 58 Hi-Dump® Option
- 58 Lift/Dump Control Switches and Auxiliary Power Terminals
- 59 Power Dump Components
- 60 Hi-Dump® Components
- 61 Maintenance Instructions
- 61 MAINTENANCE SCHEDULE CHART
- 62 IMPORTANT TIPS FOR CARE OF THE KUBOTA ENGINE
- 62 Fuel System
- 62 Starting/Stopping
- 62 Cooling System
- 62 Air Cleaner System
- 62 Oil
- 63 LUBRICATION
- 63 Engine Oil
- 63 Engine Break-In Oil
- 63 Checking Engine Crankcase Oil Level
- 63 Dipstick Operating Range
- 63 Changing Engine Crankcase Oil/Oil Filter
- 64 Oil Drain Location (View from Left Side of Tractor)
- 64 Oil Filter Location
- 65 Mower Deck Gearbox Lubrication
- 65 Mower Deck Gearboxes (Shown with Gearbox Cover Removed for Clarity)
- 65 DS52 or DS62 Mower Deck Lubrication
- 66 Gearbox, Dolly Wheel, and U-Joint Lubrication
- 66 Mower Deck Spindle Lubrication
- 66 Tractor PTO Gearbox Lubrication
- 66 Checking Gearbox Oil Level
- 66 Dipstick Location, Tractor PTO Gearbox
- 66 Changing Gearbox Oil
- 66 Gear Axle Lubrication
- 67 Hydrostatic Transmission Fluid
- 67 Checking Hydrostatic Transmission Fluid Level
- 67 Transmission Reservoir and Air Bleed Plug Location
- 67 Grease Fitting and Oil Point Lubrication
- 68 Lubrication Points for Optional Belt Driven Decks (DS62 Shown)
- 69 Chassis and Deck Lubrication Points (DC42 Shown)
- 70 CLEANING
- 70 Engine Air Cleaner System
- 70 Turbine Precleaner
- 70 Engine Air Cleaner System Components
- 71 Donaldson Radialseal™ Air Cleaner
- 71 Air Cleaner Components (Shown with Cover Being Removed)
- 71 Air Filter Restriction Gauge Location
- 72 Air Filter Element Replacement
- 72 Proper Orientation of Air Cleaner Cover
- 72 Engine Cooling System
- 72 Radiator Screen and Cooling Fins
- 73 Flushing Radiator and Changing Coolant
- 73 Grass Buildup in Mower Deck Housing
- 73 Deck Secured in TILT-UP Position
- 74 GHS Blower
- 74 Collapse Blower Belt Tightener to Remove GHS Blower Drive Belt
- 74 GHS Exhaust Screen
- 74 Hydrostatic Transmission Cooling Fins
- 75 Hydrostatic Transmission Cooling Fins
- 75 CHECKING/SERVICING
- 75 Engine Cooling System
- 75 Coolant Level
- 75 Alternator Belt Tension
- 75 Alternator Belt Tension
- 76 Security of Air Filtration Components
- 76 Battery
- 76 Electrolyte Level
- 77 Cleaning the Terminals
- 77 Charging the Battery
- 77 Tire Pressure
- 77 Wheel Bolt Torque
- 77 Sharpen Mower Blades
- 78 Mower Blade Profile for Sharpening
- 78 Blade Balanced on Magnetic Wall-Mounted Balancer
- 78 Drive Belts
- 79 Mower Deck Gearbox Oil Seals
- 79 Fuel Lines and Clamps
- 79 Radiator Hoses and Clamps
- 79 Engine Valve Clearance
- 79 Fuel Injection Nozzle Pressure
- 79 Transmission Control Setting
- 79 Neutral-Park
- 79 Straight Ground Tracking
- 80 Blade Brake Action
- 80 PTO U-Joints
- 80 Safety Switch System
- 80 Forward Speed Control Friction Lock
- 81 REPLACING/REPAIRING
- 81 Drive Belts
- 81 Belt Locations
- 82 Engine PTO Drive Belt (3 Groove Power Band)
- 82 Engine PTO Drive Belt Removal
- 83 Jackshaft Drive Belt
- 83 Jackshaft Drive Belt (Disengaged)
- 83 Jackshaft Drive Belt (Engaged)
- 84 GHS Blower Drive Belt
- 84 GHS Blower Drive Belt Assembly (Disengaged)
- 84 GHS Blower Drive Belt Assembly (Engaged)
- 85 Hydrostatic Ground Drive Belt
- 85 Hydrostatic Ground Drive Belt Assembly (Disengaged)
- 85 Hydrostatic Ground Drive Belt Assembly (Engaged)
- 86 Engine Alternator Belt
- 86 Engine Alternator Belt (Loose)
- 86 Engine Alternator Belt (Tight)
- 87 Fuel Filter
- 87 Fuel Filter Location
- 87 Blade Overload Shear Bolts
- 87 Cutting Blade Shear Bolts
- 88 PTO Shear Pin (If Equipped)
- 88 PTO Shear Pin
- 88 Mower Blades
- 89 ADJUSTMENTS
- 89 Transmission Control
- 89 Set Forward Travel Limit (Stop) - Step 1
- 89 Forward Speed Control Stop and Steering Lever Adjustment
- 89 Steering Lever End Play Adjustment - Step 2
- 89 Neutral Function Adjustment - Step 3
- 90 Neutral Function Adjustment
- 90 Straight Ground Travel Adjustment - Step 4
- 90 Straight Ground Travel Adjustment
- 91 Blade Clutch (PTO)
- 91 Clutch Disengagement/Brake Action
- 91 PTO Clutch Disengagement Adjustment
- 91 Clutch Engagement/Belt Tension
- 92 Clutch Linkage Adjustment - Disengaged
- 92 Clutch Linkage Adjustment - Engaged
- 92 Forward Speed Control Friction Lock
- 92 Forward Speed Control Friction Lock
- 93 Steering Handles
- 93 Steering Handle Adjustment
- 93 Tilt-Up Deck Adjustable Stop
- 93 Tilt-Up Deck Adjustable Stop
- 94 GHS “Full” Signal Horn Adjustment
- 94 Adjusting the Grass-Pak® Switch (Side View of Catcher Box)
- 95 LIMITED WARRANTY
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Frequently Answers and Questions
What kind of engine does the Walker D21d have?
What is the maximum forward speed of the D21d?
Does the D21d have a grass catcher?
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