EasyManua.ls Logo

Volvo Penta TAD520GE User Manual

Volvo Penta TAD520GE
92 pages
To Next Page IconTo Next Page
To Next Page IconTo Next Page
Page #1 background imageLoading...
Page #1 background image
I
1(0)
Workshop Manual
Technical Data
TD420VE, TAD420VE, TD520GE, TAD520GE, TD520VE
TAD520VE, TAD530/531/532GE, TAD620VE, TAD650VE
TAD660VE, TD720GE TAD720GE, TD720VE, TAD720VE
TAD721GE, TAD721VE, TAD722GE, TAD722VE,
TAD730/731/732/733GE, TAD750VE, TAD760VE
Question and Answer IconNeed help?

Do you have a question about the Volvo Penta TAD520GE and is the answer not in the manual?

Volvo Penta TAD520GE Specifications

General IconGeneral
BrandVolvo Penta
ModelTAD520GE
CategoryEngine
LanguageEnglish

Summary

Safety Precautions

General Information

Repair Instructions

Tightening Torque

TD420VE, TAD420VE, TD620VE, TAD650VE, TAD660VE Engine Specs

General Engine Data

Basic engine type, bore, stroke, displacement, valves, compression ratio, firing sequence, performance.

Engine Block Components

Details on cylinder head, liners, pistons, valves, camshaft, crankshaft, connecting rods.

Cylinder Head and Bolts

Cylinder head type, surface unevenness, bolt thread size, quantity and length.

Cylinder Liner Dimensions

Liner type, bore, wear limit, sealing surface height, collar seating depth, projection.

Piston and Piston Ring Details

Piston ring grooves, combustion chamber, piston rings clearance and gap, oil scraper ring specifications.

Valve Mechanism Specifications

Valve disc/stem diameter, seat angle, disc edge, valve clearance, valve seats, guides, springs.

Camshaft and Flywheel Data

Camshaft types, bearings, clearances; flywheel type, runout, teeth count.

Crankshaft Mechanism Details

Crankshaft length, bearing journals, thrust washers, bearing shells, clearances.

Lubricating System

Oil grade, oil change intervals, viscosity recommendations.

Engine Oil Quantity

Engine oil capacity with and without filter, oil pressure sensor specs.

Fuel System (420/620 Engines)

Fuel tank, pump, filter, lines, injectors, delivery pipes, return lines, overflow valve.

Fuel System (650/660 Engines)

Fuel tank, pump, filter, lines, injectors, rail, pressure valve, return lines.

Fuel Specification and Feed Pump

Approved fuel types, sulfur content, feed pump overpressure relief, bypass valve, fuel flow.

Injection Pump (420/620)

Manufacturer, designation, measurements, injectors opening pressure, max pressure, leakage, bore.

Commencement of Delivery (FB) 420/620

FB adjustment, EP code, shim calculation, commencement of delivery table.

How to use EP code (420/620)

EP code conversion, shim thickness calculation from EP code.

Governor and Control Rod (420/620)

Governor type, adjustments, speed droop; control rod travel, recess dimension.

Intake and Exhaust System

Turbocharger specs, air intake restriction, exhaust gas temperature.

Cooling System

Coolant type, pressure valve, capacity, thermostat, coolant pump, glycol, water quality.

TD520GE, TAD520GE, TD520VE, TAD520VE, TAD530-532GE Engine Specs

General Engine Data

Type designation, cylinders, bore, stroke, displacement, valves, compression ratio, firing sequence, performance, torque, weight.

Engine Block Components

Cylinder head, liners, pistons, valve mechanism, camshaft, crankshaft, connecting rods specs.

Cylinder Head and Bolts

Cylinder head type, surface unevenness, bolt thread size, quantity and length.

Piston and Piston Ring Details

Piston ring grooves, combustion chamber, piston rings clearance and gap, oil scraper ring specifications.

Valve Mechanism Specifications

Valve disc/stem diameter, seat angle, disc edge, valve clearance, valve seats, guides, springs.

Camshaft and Flywheel Data

Camshaft types, bearings, clearances; flywheel type, runout, teeth count.

Crankshaft Mechanism Details

Crankshaft length, bearing journals, thrust washers, bearing shells, clearances.

Lubricating System

Oil grade, oil change intervals, viscosity recommendations.

Engine Oil Quantity

Engine oil capacity with and without filter, oil pressure sensor specs.

Fuel System (420/620 Engines)

Fuel tank, pump, filter, lines, injectors, delivery pipes, return lines, overflow valve.

Fuel Specification and Feed Pump

Approved fuel types, sulfur content, feed pump overpressure relief, bypass valve, fuel flow.

TD/TAD720-722, TAD730-733, TAD750/760 Engine Specs

General Engine Data

Type designation, cylinders, bore, stroke, displacement, valves, compression ratio, firing sequence, performance, torque, weight.

Engine Block Components

Cylinder head, liners, pistons, valve mechanism, camshaft, crankshaft, connecting rods specs.

Cylinder Head and Bolts

Cylinder head type, surface unevenness, bolt thread size, quantity and length.

Piston and Piston Ring Details

Piston ring grooves, combustion chamber, piston rings clearance and gap, oil scraper ring specifications.

Valve Mechanism Specifications

Valve disc/stem diameter, seat angle, disc edge, valve clearance, valve seats, guides, springs.

Camshaft and Flywheel Data

Camshaft types, bearings, clearances; flywheel type, runout, teeth count.

Crankshaft Mechanism Details

Crankshaft length, bearing journals, thrust washers, bearing shells, clearances.

Lubricating System

Oil grade, oil change intervals, viscosity recommendations.

Engine Oil Quantity

Engine oil capacity with and without filter, oil pressure sensor specs.

Fuel System (720–733)

Fuel tank, pump, filter, lines, injectors, delivery pipes, return lines, overflow valve.

Fuel System (750,760)

Fuel tank, pump, filter, lines, injectors, rail, pressure valve, return lines.

Fuel Specification and Feed Pump

Approved fuel types, sulfur content, feed pump overpressure relief, bypass valve, fuel flow.

Injection Pump (720-733)

Manufacturer, designation, measurements, injectors opening pressure, max pressure, leakage, bore.

Commencement of Delivery (FB) 720-733

FB adjustment, EP code, shim calculation, commencement of delivery table.

How to use EP code (720-733)

EP code conversion, shim thickness calculation from EP code.

Governor and Control Rod (720-733)

Governor type, adjustments, speed droop; control rod travel, recess dimension.

Intake and Exhaust System

Turbocharger specs, air intake restriction, exhaust gas temperature.

Cooling System

Coolant type, pressure valve, capacity, thermostat, coolant pump, glycol, water quality.

Related product manuals