AVIA A31

ENGINE

• 01.00  Introduction
• 01.02  Content of the Parts Catalog
• 20.01  Motor
• 21.01  Injector
• 21.10  Nozzle holder bracket
• 22.01  Injection pump
• 22.01.1  Speed ​​controller
• 22.01.3  Attach the injection pump
• 22.05  Automatic slider
• 22.10  Fuel Feed Pump
• 23.01  Fuel Cleaner
• 23.15  Fuel and overflow pipes
• 23.20.1  Fuel Pipe
• 24.02  Engine crankshaft
• 24.07  Piston set with inserted cylinders
• 24.10  Cam & Crankshaft Bearing Set
• 24.20  Engine block
• 24.30  Engine Timing Cover
• 24.40  Flywheel housing, engine mount
• 24.50  The bottom of the crankcase and the dipstick
• 25.05  Cylinder head
• 25.10  Cylinder head cover
• 25.30  Distribution and valves
• 25.50  Intake and Exhaust Pipes
• 25.62.1  Air Purifier
• 25.70  Air Heater
• 25.80  Air inlet
• 26.05  Oil pump
• 26.10  Oil Cleaner
• 26.12  Heat Exchanger
• 26.30  Compressor lubrication
• 27.02  Coolant pump
• 27.30  Thermostat
• 27.35  Belt tensioner
• 27.50  Belts & Pulleys
• 28.01  Alternator
• 28.25  Alternator and starter mounting
• 28.31  Starter
• 28.55  Thermostat
• 28.61  Thermostat tank
• 28.80  Compressor
• 28.85  Compressor seal and intake hose

CLUTCH AND GEARBOX

• 30.10  Clutch
• 30.20  Clutch A21T/A31T
• 31.03  Gearbox 4P20 A21/A31
• 31.05  Clutch housing 4P20 A21/A31
• 31.10  Gearbox 4P20 A21/A31
• 31.20  Gears and shafts 4P20 A21/A31
• 31.31  Retractable device 4P20 A21/A31
• 31.40  Auxiliary drive 4P20 A21/A31
• 32.02  Complete gearboxes Praga 5P20 with shifting on the floor
• 32.05  Transmission plastic
• 32.10  Full transmission shaft
• 32.20  Transmission driven shaft I
• 32.30  Transmission II driven shaft
• 32.41  Upper transmission cover (with gearshift on the floor)
• 32.50  Full auxiliary drive MN 03
• 32.60  Full auxiliary drive MN 06

CONNECTING SHAFTS

• 35.10  Connecting shafts
• 35.10.2  Connecting shafts A31K, A31.1K

STEERING

• 40.01  Gearbox with steering shaft
• 40.21  Main lever and steering column mounting
• 40.25  Steering wheel
• 40.28  Steering linkage
• 40.30  Tie Rod and Steering Lever
• 40.40  Steering rods for wheels

FRONT AXLE

• 42.01  Front axle of vehicles
• 42.10  Partition and suspension arms
• 42.15  Ball pins
• 42.20  Wheel hub swivels and brake drums
• 42.30  Front axle brake holders and shoes
• 42.45  Front axle brake cylinders

REAR AXLE

• 43.01.1  Avia A31.1 rear axle without differential lock
• 43.02  Rear axle with differential lock
• 43.10  Rear axle bridge
• 43.20  Differential and pinion with plate wheel
• 43.25  Air Roller
• 43.30  Wheel hubs, brake drums and wheel shafts
• 43.40  Rear axle brake holders
• 43.45  Rear Axle Brake Rollers

WHEEL

• 44.01  Wheels and tires

FRAME

• 50.03  Frame
• 50.11  Front crossmember and bracket Avia A31.1
• 50.20  Battery carrier

SUSPENSION

• 51.15  Front axle springs
• 51.20  Leaf springs of rear axle
• 51.25  Front axle damper
• 51.60  Rear axle damper
• 51.90  Engine mount

HOLDER OF SPARE WHEEL

• 52.01  Holder of spare wheel (reserve)

CONTROL UNIT

• 58.02  Brake and clutch pedals
• 58.08  Accelerator pedal
• 58.16  Control acceleration
• 58.17  Idle control and engine stop
• 58.18  Clutch release cable
• 58.20  Tandem roller
• 58.31  Brake fluid reservoir
• 58.39  Fluid brake pipe
• 58.40  Load regulator, flexible member, rod
• 58.48  Pressure Booster Control
• 58.50  Booster Air Cylinder
• 59.30  Air brake pipe
• 59.44  Four-way safety valve and instrument mounting bracket
• 59.45  Combined air pressure regulator JIKOV 4456
• 59.51  Control valve
• 59.53  Differential lock pipe
• 59.54  Differential lock pipe and auxiliary drive control Avia A31.1 / 5 °
• 59.55  Avia power take-off control line A31.1 / 5 °, A21.1 / 5 °
• 59.60  Manual brake valve
• 59.63  Parking spring brake control
• 59.64  Spring roller
• 59.67  Shift lever with storage
• 59.68  Shift rod and strut

ELECTRICAL EQUIPMENT AND EQUIPMENT

• 60.01  Battery, voltage regulator
• 60.07  Spotlight
• 60.15  Front side turn signal
• 60.20  Side direction indicators
• 60.22  Parking lamps
• 60.24  Rear light group
• 60.30  Rear lights
• 60.41  Interior lighting
• 60.45  Bulbs
• 60.55  Horn
• 60.70  Fixing lights
• 61.06  Device cover
• 61.08  Control lights
• 61.10  Float gear and speedometer
• 61.16  Control box with steering lock and other switches
• 61.20  Toggle switches with cover
• 61.29  Turn signal interrupter, signaling relays and switches
• 61.36  Wiper set
• 61.42  Fan
• 61.51  APO 020 windscreen washer
• 62.33  Fuse boxes, terminal blocks and plug-in connections
• 62.40  Buckles
• 62.45  Piechodky
• 62.55  Wire harnesses and single wires

COOLER

• 70.05  Pipes to the heat exchanger
• 70.06  Closed cooling circuit
• 70.10  Water cooler
• 70.15  Radiator cover

FUEL TANK

• 71.01  Fuel tank
• 71.05  Fuel tank vent line
• 71.31  Hrubý čistič paliva
• 71.36  Fuel line from vehicle tank

EXHAUST

• 73.01  Exhaust pipe with silencer

TOOLS

• 78.01  Tools
• 78.02  Vehicle tools and equipment

BODY

• 81.01.1  Driver's cab for under-steering vehicles
• 81.01.2  Driver's cab for floor-shift vehicles
• 81.05  Saving the cab
• 81.10  Cab front wall
• 81.12  Rear wall, front wheel arches
• 81.25  Roof
• 81.30  Front mudguards
• 81.31  Footboard
• 81.35  Cab rails and stiffeners
• 81.37  Pedal floor
• 81.40  Engine cover
• 81.70.1  Gratings
• 81.77  Flat body fittings
• 81.80  Flat body fittings
• 81.82  The front and rear of the platform body
• 81.92  Sideboard Avia A31N, A31.1N
• 81.93  Sideboard Avia A31L, A31.1L
• 81.95  Sail arches Avia A31N, A31.1N
• 81.95.1  Sail arches Avia A31L, A31.1L
• 81.97  Rear mudguards Avia A31N, L and Avia A31.1N, L
• 81.98  Footrest for Avia A31L, A31.1L
• 81.99  Security console
• 82.01  Windows and window seals
• 82.10  Doors
• 82.15  Door windows
• 82.20  Door stop
• 82.25  Handles and locks
• 82.50  Cabin gasket

BODY AND FRAME EQUIPMENT

• 84.13  Seats
• 84.30  Carpets
• 84.35  Engine cover insulation
• 84.40  Back wall and door panels
• 84.50  Cab ceiling
• 84.60  Tilt Avia A31N, A31.1N
• 84.60.1  Tilt Avia A31L, A31.1L
• 85.02  Cab panel and cabinets
• 85.10  Handle, sun visor, ashtray
• 85.12  Rear-view mirror
• 85.26  Front mud flaps
• 85.45  Storage tank holder
• 85.50  Front bumper
• 85.55  Rear bumper
• 85.60  Tags

HEATING

• 89.05  3V2 heater
• 89.10  Heating water pipe
• 89.20  Nozzles and Exhausts
• 89.25  Heater covers and side openings
• 89.30  Heating control panel