7.7 liter, in-line 6 cylinder

TAD843VE is an off-road, in-line 6-cylinder, 7.7-liter diesel engine. It features common-rail fuel injection, overhead camshaft, and turbo.

HIGH PERFORMANCE 

High power and torque already at low engine speed. Well-balanced for smooth operation & low noise levels.

EASY SERVICE AND MAINTENANCE 

Compact, simple installation and easy to service. Easily accessible service points. 500-hour oil change interval (or 1,000 h with oil analysis demand). Common engine platform for all exhaust emission standards.

FUEL EFFICIENT

High-tech injection system contributes to efficient combustion and low fuel consumption. Exhaust reduction system without EGR (Exhaust Gas Recirculation).

• Proven and straight-forward design – built on Volvo Group technology
• Low cost of ownership and operation
• High power and torque already at low engine speed
• Compact, simple installation and easy to service
• Exhaust reduction system without EGR
• Similar engine footprint for all emission standards
• High sulfur-in-fuel tolerance • Wide range of optional equipment

TECHNICAL DESCRIPTION

ENGINE AND BLOCK

• Cast iron cylinder block
• Replaceable cylinder liners
• Replaceable valve guides and valve seats
• Overhead camshaft and four valves per cylinder

LUBRICATION SYSTEM

• Full flow cartridge insert filter
• Gear type lubricating oil pump, gear driven