Case 821 Loader Parts Catalog Manual 8-5482 – PDF DOWNLOAD

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Case 821 Loader Parts Catalog Manual 8-5482 – PDF DOWNLOAD

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DESCRIPTION:

Case 821 Loader Parts Catalog Manual 8-5482 – PDF DOWNLOAD

TABLE OF CONTENTS:

Case 821 Loader Parts Catalog Manual 8-5482 – PDF DOWNLOAD

GENERAL 1
ENGINE 2
FUEL 3
ELECTRICAL 4
TRACK/STEER. 5
POWER TRAIN 6
BRAKES 7
HYDRAULICS 8
CHASSIS/MTD.EQUIP 9
NUMERICAL INDEX 10

A B
Accelerator and Linkage : 3-3 Boot-Cont
Accumulator 8-81 Suspension Seat 9-57
Air Thermostat – air dryer 7-39,7-41
Cleaner – engine 2-13 Transmission Speed Selector 4-65
Compressor 7-33, 7-35 Box – operators compartment 9-65,9-67,9-113
Compressor Govenor – brakes 7-37 Brake
Compressor System – brakes 7-15 – 7-19 Actuator 7 -49
Conditioning – cab 9-101 – 9-111 Actuator – parking brake 7-5, 7-9
Dryer 7-39,7-41 Air Compressor 7-33,7-35
Dryer System 7-21 Caliper 7-51,7-53
Intake System 2-11 Fluid Reservoir 7-27
Pressure Protection Valve 7-45 Governor – air compressor 7-37
Reservoir – brake 7-17,7-19 Master Cylinder 7-49
Alternator Parking 7-3 – 7-9
Assembly 4-3,4-5 Pedals 7 -11
Mounting 4-61,4-63 Pressure Protection Valve 7-45
Auxiliary Steering 5-15 – 5-27 Pressure Reducing Valve 7-45
Axles – Front and Rear Reservoir – brake fluid 7-27
Assembly 6-69 – 6-77 Switches 7 -11
Carrier 6-75 Valve 7-43
Differential 6-75,6-77 Brake System
Gear and Pinion 6-75 Air Compressor and Mounting 7-13
Housing 6-71 Air Compressor to Reservoir 7-17,7-19
Mounting 6-69 Air Dryer 7-21
Pinion Shaft Cage 6-75 Air Reservoir to Hydraulic Tank 7-25
Planetary 6-71,6-73 Brake Actuator to Brake Calipers 7-29,7-31
Yoke – flange 6-75 Brake Fluid Reservoir to Actuators 7-27
Engine to Air Compressor 7-15
B Upper Reservoir to Actuators 7-23
Backup Alarm 4-69 Upper Reservoir to Brake Valve 7-23
Batteries and Cables 4-59 Buckets
Battery Cover 9-41 Auxiliary 9-15,9-17
Beacon – rotating 4-75 Clam 9-15,9-17
Belts Loader 9-9 – 9-13
Alternator 2-7 Teeth 9-9 – 9-13,9-17
Compressor – air conditioning 9-109
Drive – rotating beacon 4-75 C
Fan 2-7 Cab – operators
Seat 9-47,9-49 Air Conditioner and Heater 9-95 – 9-111
Block – engine cylinder 2-39 – 2-49 Blower 4-81
Blower – cab 4-81 Console Covers 9-69
Boot Doors and Windows 9-79 – 9-93
Alternator Cable 4-51 Electrical and Lighting 4-25 – 4-37
Accelerator Rod 3-3 Exterior Covers 9-61
Brake Actuator 7-49 Filters, Vents, and Louvers 9-75,9-77
Fuel Solenoid Plunger 3-13 Glass 9-59,9-79,9-81,9-87 – 9-91
Loader Remote Control 8-71 – 8-79 Handrail 9-59
Rear Harness – operators Interior Covers 9-65 – 9-77
compartment 4-49 Mirror – outer 9-63
Starter Plunger 4-9,4-59 Mounting Parts 9-59
Steering Pump Cable 4-55 Pedestal Covers 9-71,9-73
Steering Wheel 5-3,5-5 Rotary Window Lock 9-93
·Bur 8-5482 Issued April, 1992 Printed in U S A
1-6 821 Loa~er
ALPHABETICAL INDEX
C
Cab – operators-Cont
Windshield Wipers 4-77,4-79
Wrist Support 9-69
Cable – battery 4-59
Calipers – brake 7-51,7-53
Camshaft – engine 2-37
Canopy
Console Covers 9-69 – 9-73
Electrical and Lighting 4-25,4-27,4-39 – 4-47
Interior Covers 9-113
Pedestal Covers 9-71,9-73
ROPS 9-113
Windshield and Wiper Kit 9-115
Capacitor – alternator 4-3,4-5,4-51
Caps
/JJ r Cleaner 2-11
Brake Fluid Reservoir 7-27
Coolant Recovery Reservoir 2-9
Cylinder Head Cover 2-31
Engine Oil Fill 2-19
Fuel Tank 3-7
Hydraulic Reservoir 8-3
Muffler Exhaust Pipe 2-15
Protection Valve 7-45
Radiator 2-5
Transmission Oil Filler 6-7
Wiper Pivot Shaft 4-77,4-79
Chassis – front 9-45
Chassis – rear 9-19
Cluster – instrument 4-17
Clutches – see Transmission
Cold Start System 4-83
Compressor – air 7-33,7-35
Compressor – air conditioning 9-111
Condenser – air conditioning 9-105,9-107
Condenser and Compressor Lines 9-101 ,9-103
Connecting Rods – engine 2-57
Controls
Loader Height 9-5
Loader Lift and Dump 8-71 – 8-79
Parking Brake 7-5, 7-9
Pedal – accelerator 3-3
Pedal – brake 7-11
Return-to-dig 9-3
Speed Selector – transmission 4-65
Converter – torque 6-11,6-37
Cooler
Bypass Valve 8-45
Engine Oil 2-27
Hydraulic Oil 5-13
Transmission Oil 6-3
Cores – heating and air conditioning 9-97
C
Counterweight 9-25 – 9-31
Covers
/JJ r Cleaner – end 2-13
/JJ r Compressor 7-33
Auxiliary Steering Pump 5-21 5-23
Axle – planetary 6-73
Battery 9-41
Brake Fluid Reservoir 7-47
Brake Pedal 7-11
Cab Exterior 9-61
Cab Interior 9-65 – 9-77
Canopy Exterior 9-61,9-113
Canopy Interior 9-113
Condenser – air conditioning 9-105
Cylinder Head 2-31
Engine Oil Cooler 2-27
Fan Shroud : 2-5
Filter Access – hydraulic 8-3
Front Frame Access 9-45
Front Gear 2-19
Fuse Box 4-31,4-37,4-41,4-47
Harness – cab roof 4-29,4-33
Harness – canopy roof 4-39,4-43
Horn 4-23
Lamp Housing 4-67
Loader Control Valve 8-23,8-25,8-27
Precleaner 2-11
Proximity Switches 9-3
Radiator 9-41
Radio 4-85
Relay – air conditioning 9-105
Relay Panel 4-53,4-55
Starter 4-7
Steering Column – top 5-3,5-5
Steering Control Valve 5-7
Transmission Control Valve 6-33,6-63
Transmission Front Housing 6-9,6-35
Wiper Mounting 4-77,4-79
Crankshaft – engine 2-51
Cylinder – master 7-49
Cylinder Block – engine 2-39 – 2-49
Cylinder Head – engine 2-35
Cylinder Head Covers 2-31
Cylinders – hydraulic
Bucket 8-49
Clam 8-51
Loader Auxiliary 8-51
Loader Lift 8-47
Steering 5-31,5-33
D
Decals 9-117 – 9-121
Bur 8-5482 Issued April, 1992 Printed in U S A
821 Loader
ALPHABETICAL INDEX
1-7
D
Differential 6-75,6-77
Dipstick – engine 2-41,2-45,2-49
Drive Shafts
Center 6-67
Front 6-65
Rear 6-67
Support Bearing 6-65
E
Electrical System
Auxiliary Steering 4-55
Battery Cables 4-59
Front Harness – lamps
and switches 4-23
Front Lamps 4-67
Fuse Box 4-31,4-37,4-41,4-47
Instrument Cluster 4-17
Instrument Panel 4-17 – 4-21
Operators Compartment 4-25 – 4-47
Optional Gauges 4-19,4-21
Pedestal Harness 4-25,4-27
Radio 4-85
Rear Harness – engine
left-hand side 4-51
Rear Harness – engine
right-hand side 4-49
Rear Harness to Relay Panel 4-53
Rear Lamps 4-69
Engine Components
Alternator 4-3,4-5
Camshaft 2-37
Connecting Rods – engine 2-57
Crankshaft 2-51
Cylinder Block 2-39 – 2-49
Cylinder Head 2-35
Cylinder Head Covers 2-31
Flywheel and Housing 2-53
Fuel Filter 3-11
Fuel Injection System 3-9
Gasket Kits 2-59,2-61
Injection Nozzles 3-15
Injection Pump and Drive 3-13
Manifolds 2-21
Oil Filter and Cooler 2-25
Oil Pan and Pump 2-29
Pistons – engine 2-55
Starter 4-7 – 4-15
Thermostat and Housing 2-33
liming Gear Cover 2-19
Turbocharger 2-23
Turbocharging System 2-21
Valve Mechanism 2-35
E
Engine Components-Cont
Water Pump 2-17
Engine Mounting 2-3
Exhaust System 2-15
F
Fan Belts 2-7
Fans
Alternator 4-3,4-5
Cab Blower 4-81
Condenser – air conditioning 9-105
Engine Cooling ‘ 2-7
Fenders 9-43,9-45
Filters
Air Cleaner 2-13
Cab Air 9-75,9-77
Engine Oil 2-25,2-27
Fuel 3-11
Hydraulic Oil 8-11
Hydraulic Reservoir 8-3
Transmission Oil 6-9,6-35
Floor Plates and Mats 9-65,9-67
Flywheel – engine 2-53
Flywheel Housing 2-53
Frames
Loader Lift 9-7
Main – front 9-45
Main – rear 9-19
Fuel
Filter 3-11
Injection Nozzles – engine 3-15
Injection Pump and Drive – engine 3-13
Injection System – engine 3-9
Lines 3-5
Pump 3-13
Tank 9-19
Tank Sender 3-7
Fuses 4-31,4-37,4-41,4-47
G
Gaskets
Air Compressor 7-13,7-15,7-33
Air Dryer 7 -41
Auxiliary Steering Pump 5-21
Brake Calipers 7-29,7-31
Engine
Cylinder Block 2-61
Valve Grind 2-59
Equipment and Steering
Pump 8-5
Fill Cap – hydraulic oil 8-3
Front Wiper 4-77
Bur 8-5482 Issued April, 1992 Printed in U S A
1-8 821 Loader
ALPHABETICAL INDEX
G
Gaskets-Cont
Fuel Sediment Bowl 3-5
Fuel Tank 3-7
Starter 4-59
Transmission
Control Valve 6-29, 6-33,6-59,6-63
Cover Plate 6-5
FillTube 6-7
Oil Feed Flange 6-13,6-39
Pump 6-13,6-39
Suction Tube 6-9,6-35
Window Lock 9-87,9-89
Gauges
Bolt – cylinder head 2-59
Electrical 4-19,4-21
Sight
Hydraulic Oil 8-3
Radiator Coolant Level 2-5
Transmission Oil 6-7
Glass – cab 9-59,9-79,9-81,9-87 – 9-91
Governor – air compressor 7-37
Grille 9-39
Guards
Engine Cooling Fan 2-7
Hose – loader control 8-57,8-63,8-67
Hydraulic Oil Filter 8-11
Radiator 9-39
Return-to-Dig Harness 9-3
Transmission Fill Tube 6-7
H
Harnesses
Cab 4-29 – 4-37
Canopy 4-39 – 4-47
Front 4-23
Pedestal 4-25,4-27
Rear – engine 4-49,4-51
Rear – lamp 4-69
Head – cylinder 2-35
Heater Cable 4-17
Heaters
Block – engine 2-29
Cab 9-95 – 9-99
Hitch
Pin and Clevis 9-21
Pintle 9-23
Hood 9-35
Horn – electric 4-23
Horn Button 5-3,5-5
Hoses – radiator 2-5
Hoses – See Fuel Lines, Brake Assemblies,
and Hydraulic Circuits
H
Hydraulic Circuits
Auxiliary Cylinder to Control Valve 8-17
Auxiliary Steering 5-15 – 5-19
Clam Bucket 8-19
Cooler Bypass Valve to Filter : 8-9
Loader Bucket 8-15
Loader Control Valve to Cooler
Bypass Valve 8-7
Loader Lift 8-13
Oil Filter to Reservoir 8-11
Remote Loader Control Valve 8-53 – 8-69
Reservoir to Pump and ,
Loader Control Valve 8-5
Steering Control Valve to Cylinders 5-11
Steering Control Valve to Pump 5-9
Steering Return Lines 5-13
Transmission 6-3
Hydraulic Reservoir 8-3
Index – numerical 10-2
Indicator – restriction 4-51,8-11
Induction System – air 2-11
Injection System – fuel 3-9
Instrument
Cluster 4-17
Panel 4-17 – 4-21
K
Kits
Air Compressor 7-35
Air Dryer 7-39,7-41
Alternator Hardware 4-3,4-5
Brake Caliper 7-51,7-53
Brake Valve 7-43
Compressor 9-111
Connecting Rod – engine 2-57
Coolant Heater – cylinder
block 2-41
Crankshaft 2-51
Cylinder Block Hardware 2-39,2-45 – 2-49
Decal 9-117,9-119
Differential – spacer 6-75
Drive Shaft – bearing
and collar 6-65
Fuel Filter 3-11
Fuel Injection Nozzle 3-15
Gasket
Cylinder Block 2-61
Valve Grind – engine 2-59
Master Cylinder 7-49
Oil Pan Gasket 2-29
Bur 8-5482 • Issued April, 1992 Printed in U S A
821 Loader
ALPHABETICAL INDEX
1-9
K M
Kits-Cont Manifolds 2-21
Parking Brake 7-3,7-7 Microswitch – speed sensor 4-65
Piston – engine 2-55 Mirrors 9-63,9-65,9-113
Power Beyond – control valve 8-23 – 8-27 Motor
Radio 4-85 Auxiliary Steering 4-57,5-21
Seal Blower 4-81
Accumulator 8-81 Condenser Fan 9-105
Auxiliary Cylinder 8-51 Windshield Wiper 4-77,4-79
Auxiliary Steering Check Mounting
Valve 5-27 Alternator 4-61,4-63
Auxiliary Steering Valve 5-25 Engine 2-3
Bucket Cylinder 8-49 Starter 1 4-59
Compressor 9-111 Transmission 6-5
Crankshaft Front 2-19 Mufflers 2-15
Lift Cylinder 8-47
Loader Control Valve 8-37,8-39 N
Steering Cylinder 5-31,5-33 Nozzle – fuel injection 3-15
· Transmission 6-3 – 6-33,7-3 Numerical Index 10-2
Unloading Valve 8-43
Seat 9-51 – 9-57 0
Starter – brush 4-7 Oil Cooler
Starter – bushing 4-7 ,4-9 Engine 2-27
Starter – shift lever 4-9 Hydraulic 5-13
Transfer Pump Repair 3-11 Transmission 6-3
Turbocharger Overhaul 2-23 Oil Filters
Universal Joint 6-65,6-67 Engine 2-25,2-27
Windshield and Wiper – canopy 9-115 Hydraulic 8-11
Transmission 6-9,6-35
L Oil Pan – engine 2-29
Lamps 4-71 – 4-75 Oil Pump – engine 2-29
Lever
Accelerator Pivot 3-3 p
Fuel Injection Pump 3-13 Pan – engine oil 2-29
Parking Brake 7-3 – 7-9 Panels
Pedestal Tilt Latch 5-5,9-71 Control – environmental 4-17
Remote Controls 8-71 – 8-79 lnstrument 4-17 – 4-21
Seat Adjustment 9-53 – 9-57 Radio 4-85
Starter Shift 4-9 Relay 4-53
Steering Tilt Latch 5-5,9-71 Parking Brake 7-3 – 7-9
Transmission Control 4-25,4-27,4-65 Pedal – accelerator 3-3
Turn Signal 4-25,4-27 Pedal – brake 7-11
Loader Pedestal 9-71,9-73
Buckets and Attachments 9-9 – 9-17 Pistons – engine 2-55
Bucket Teeth 9-9 – 9-13,9-17 Pivot – rear frame 9-19
Hydraulic Circuits Power Beyond Kit 8-23 – 8-27
Basic 8-5 – 8-11 Precleaner 2-11
Loader 8-13 – 8-19 Pulleys
Remote Control 8-53 – 8-69 Air Conditioner Compressor 9-107,9-109
Lift Frame 9-7 Alternator 4-3,4-5
Return-to-Dig 9-3 Crankshaft 2-51
Lubrication Lines – trunnion 9-33 Fan 2-17
Parking Brake Cable 7-5
-Bur 8-5482 Issued April, 1992 Printed In U SA
1-10 821 Loader
ALPHABETICAL INDEX
p
Pulleys-Cont
Pump Drive – water 2-17
Pumps
Engine Oil 2-29
Equipment and Steering 8-21
Fuel Injection 3-13
Fuel – transfer 3-11
Ground Drive – auxiliary
steering 5-23
Hydraulic Steering 8-21
Steering – auxiliary 5-21,5-23
Transmission Charging 6-13,6-39
Water – engine 2-17
R
Radiator – engine 2-5
Radio 4-85
Rectifier – module diode 4-29,4-35,4-39,4-45
Regulator – alternator voltage 4-3,4-5
Reservoirs
Air 7-17 – 7-25
Brake Fluid 7-27,7-47
Coolant Recovery 2-9
Fuel 9-19
Hydraulic Oil 8-3
Windshield – front wiper 4-77
Return-to-Dig 9-3
Rims – wheel 6-79,6-81
Rings – piston, engine 2-55
Rocker Arms – engine 2-35
Rods – connecting 2-57
Rods – push 2-35
Rotating Beacon 4-75
s
Screen – sand 2-5
Seat Mounting 9-47,9-49
Seats 9-51 – 9-57
Sediment Bowl – fuel 3-5
Senders
Air Pressure 4-49,7-17
Engine Oil Pressure 4-49
Engine Temperature 4-51
Fuel Level 3-7
Transmission Oil Temperature 4-49
Sensor – transmission speed 6-35
Shroud – radiator 2-5
Side Panels – engine 9-37
Sleeves – piston, engine 2-55
Solenoid – starter 4-11,4-15
Starter 4-7 – 4-15
Steering Column 5-3 – 5-7
s
Steering System – auxiliary 5-15 – 5-19
Steering System – standard 5-3 – 5-13
Steering Wheel 5-3,5-5
Steps 9-43
Switches
Accessories 4-17 – 4-21
Air Conditioner Thermostat 4-17
Air Pressure 4-49,7-17
Auxiliary Steering Contact 5-27
Blower 4-17
Brake Lamps 7-11
Cold Start , 4-25,4-27
Condenser Pressure 9-101
Coupler – FACT 4-17
Declutch 4-17,4-49, 7-11,7-17
Engine Oil Pressure 4-49
Flasher Lamp 4-25,4-27
Heater 4-17
Hydraulic Oil Temperature 4-51
Key and Starter 4-17
Lamps – five postilion 4-17
Loader Height Control 4-17,4-23,9-5
Low Air 4-49,7-17
Master Disconnect 4-59
Parking Brake 7-5,7-9
Pressure – auxiliary steering 4-55
Restriction – air cleaner 4-49
Return-To-Dig 4-17,4-23,9-3
Return-To-Transport 4-17,4-23,9-5
Rotating Beacon 4-19
Starter Solenoid 4-15
Stop Lamp 7-11
Transmission Oil Temperature 4-49
Turn Signal 4-25,4-27
Windshield Washer 4-19,4-21
Wiper 4-19,4-21,9-115
T
Tanks
Air 7-17 – 7-25
Fuel 9-19
Hydraulic 8-3
Thermostat – water temperature 2-33
Throttle – engine 3-3
Timing Gear Cover – engine 2-19
Transmission
Assembly 6-9 – 6-63,7-3
Brake – parking 7-3
Charging Pump 6-13,6-39
Clutches
Forward 6-17,6-4 7
Fourth 6-25,6-55
Bur 8-5482 · Issued April, 1992 Printed in U S A
821 Loader
ALPHABETICAL INDEX
1-11
T
Transmission-Cont
Low 6-17,6-47
Reverse 6-21,6-51
Second 6-21,6-51
Third 6-25,6-55
Control Valve 6-31,6-33,6-61,6-63
Converter Housing 6-11,6-37
Fill Tube 6-7
Filter – oil 6-9,6-35
Gear
Idler 6-11,6-37
Input 6-13,6-39
Hoses – clutch lubrication
6-15,6-19,6-23,6-43,6-49,6-53
Housing 6-9,6-35
Hydraulic Circuit 6-3
Mounting 6-5
Output Shaft and Gear 6-13,6-39
Pump Shaft and Pump Drive 6-13,6-39
Shaft
Input 6-13,6-39
Output 6-13,6-39
Sight Gauge 6-7
Solenoid Valve 6-31,6-61
Torque Converter 6-11,6-37
Valve Plates 6-29,6-59
Trunnion 9-33
Turbocharger 2-23
Turbocharging System 2-21
Turn Signals 4-25,4-27
V
Valve Mechanism – engine 2-35
Valve Spools and Detents 8-29 – 8-33
Valves
Air Compressor 7-35,7-37
fiJr Pressure Protection 7-45
Auxiliary Steering 5-25
Bleeder – brake caliper 7-51,7-53
Brake Control 7-43
Check
fiJr Conditioning 9-1 03
fiJr Dryer 7 -39
fiJr Reservoir 7 -23
Auxiliary Steering 5-27
Manifold 3-9
Transfer Pump 3-11
Circuit Relief 8-41
Circuit Relief and
Anticavitation 8-39
Control
Steering 5-7
V
Valves-Cont
Transmission 6-31,6-33,6-61,6-63
Cooler Bypass 8-45
Cylinder Head Exhaust 2-35
Cylinder Head Intake 2-35
Drain
fiJr Reservoir – lower 7-19
fiJr Reservoir – upper 7-21
Hydraulic Reservoir 8-3
Radiator 2-5
Dust – air cleaner 2-13
Flow Control – steering 5-29
Heater Control 9-99
Loader Check 8-57,8-63,8-67
Loader Control
Auxiliary Section 8-33
Circuit Relief/Anticavitation
8-39,8-41
Four Spool 8-27
Lift Section 8-29
Low Pressure 8-35
Main Relief 8-37
Three Spool 8-25
Tilt Section 8-31
Two Spool 8-23
Overflow – transfer pump 3-13
Pressure Reducing – brake 7-45
Pressure Reducing – hydraulic 8-83
Relief
Engine Filter Head 2-25,2-27
Hydraulic Reservoir 7-25
Remote Control
Auxiliary 8-79
Dual Lever 8-75,8-77
Single Lever 8-71,8-73
Solenoid – cold start 4-83
Steering Control 5-7
Thermostat 2-33
Tire – stem 6-79,6-81
Unloading 8-43
Water Shutoff – heater 9-99
w
Water Pump 2-17
Wheel – steering 5-3,5-5
Wheels 6-79,6-81
Windows – cab 9-79,9-81,9-87 – 9-91
Windshield and Wiper Kit – canopy 9-115
Wiper – windshield 4-77,4-79
Wiring Harnesses – see Electrical System

Customer Support: [email protected]

PLEASE NOTE:

• This is the SAME manual used by the dealers to troubleshoot any faults in your vehicle. This can be yours in 2 minutes after the payment is made.
• Contact us at [email protected] should you have any queries before your purchase or that you need any other service / repair / parts operators manual.

S.V