Description
John Deere 3030 and 3130 Tractors Technical Manual (TM4277)
John Deere 3030 and 3130 Tractors INDEX:
SECTION 10 — GENERAL
Group 5 • Specifications
Group 10 – Pre-delivery, delivery and after-sales inspections
Group 15 – Lubrication and peridoc service
Group 20 – Engine and tractor tune-up
Group 25 – Tractor separation
SECTION 20 — ENGINE
Group 5 – General information, diagnosing malfunctions
Group 10 – Cylinder head and camshaft
Group 15 – Cylinder block, liners, pistons and connecting rods
Group 20 Crankshaft, main bearings and flywheel
Group 25 – mning gear train
Group 30 – Oil pump, Oit pressure regulating valve and oil filter
Group 35 Engine cooling system
Group 40 – Speed control linkage
SECTION 30 — FUEL SYSTEM
Group 5 – Diagnosing malfunctions
Group 10 • Fuel tank, water trap, transfer pump and fuel filter
Group 15 – Roto Diesel fuel injection pump
Group 20 – mzel injection nozzles
Group 25 – Cold weather starting aids
Group 30 – Air intake system
SECTION 40 — ELECTRICAL SYSTÆVI
Group 5 – Diagnosing malfunctions
Group 10 – “Bilux” lighting system (on earlier tractor models)
Group 11 – “Bilux” lighting system (on later tractor models)
Group 12 – “Bilux” lighting system (tractors with operator’s cab)
Group 15 – Sealed-beam lighting system (on earlier tractor models)
Group 16 – Sealed-beam lighting system (on later tractor models)
Group 20 Starting motor
Group 25 – Alternator and regulat,er
SECTION 50 — POWER TRAIN
Group 5 – Engine clutch and clutch linkage
High-Low shift unit
Group 15 – Collar-shift transmission
Differential
Group 25 – Final drives
– PTO and PTO clutch
SECTION 60 — FRONT AXLE, STEERING SYSTEM AND BRAKES
Group 5 – mnt ude
Group IO – Steering system
Group 15 – Hydraulic brakes
SECTION 70 — HYDRAULIC SYSTEM
Group 5 – General information, diagnosing malfunctions and pressure tests
Group 10 – Oil reservoir, filter, valves and oil cooler
Group 15 – Hydraulic pump and transmission oil pump
Group 20 – Rockshaft
Group 25 – Selective control valve (spool type)
Group 30 Selective control valve (poppet valve type) and breakaway coupler
Group 35 – Remote cylinder
SECTION 80 — MISCELLANEOUS
Group 5 – Belt pulley
Group 10 – De Luxe seat
Front and rear wheels
Group 20 – Roll guard
Group 25 – Operator’s cab ventilation and heating
Group 30 – Operator’s cab
