• Model: 620 Series
  • Manufactured by: Sisu
$16.99

(+ $29.99 AirMail USB Drive)

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**Sisu Diesel 620 Engine: A Comprehensive Overview**



The Sisu Diesel 620 engine is a renowned diesel powerplant renowned for its exceptional performance, durability, and reliability. It has been meticulously engineered to meet the demands of demanding industrial and automotive applications.

**Engine Architecture:**



The 620 engine is a 6-cylinder, in-line architecture with a displacement of 6.2 liters. Its rugged cast-iron cylinder block and aluminum cylinder head ensure structural integrity and optimal heat dissipation. The high-pressure fuel injection system delivers precise fuel metering for enhanced efficiency and emission control.

**Power Output and Performance:**



The Sisu Diesel 620 engine delivers an impressive maximum output of 200 horsepower (149 kW) at 2400 rpm and a peak torque of 580 lb-ft (786 Nm) at 1400 rpm. Its wide power band provides ample torque throughout the rev range, ensuring responsive acceleration and effortless load-pulling capabilities.

**Fuel Efficiency and Emissions:**



The 620 engine incorporates advanced fuel injection technology that optimizes fuel consumption and reduces emissions. Its sophisticated electronic control unit (ECU) precisely manages engine parameters to achieve a balance between performance and fuel economy. The engine complies with stringent emission regulations, making it an environmentally friendly choice.

**Durability and Reliability:**



The Sisu Diesel 620 engine is renowned for its exceptional durability and reliability. Its robust construction, high-quality components, and stringent manufacturing processes ensure that it can withstand the most demanding operating conditions. The engine's extended service intervals reduce maintenance costs and minimize downtime.

**Applications:**



The Sisu Diesel 620 engine is highly versatile and has been extensively used in various industrial and automotive applications. It excels in heavy-duty trucks, buses, construction equipment, military vehicles, and marine propulsion. Its dependable performance and fuel efficiency make it an ideal choice for applications where reliability and productivity are paramount.

**Key Features:**



* 6-cylinder, in-line architecture
* 6.2-liter displacement
* Cast-iron cylinder block and aluminum cylinder head
* High-pressure fuel injection system
* Maximum output: 200 horsepower (149 kW) at 2400 rpm
* Peak torque: 580 lb-ft (786 Nm) at 1400 rpm
* Advanced fuel injection technology for improved fuel efficiency and reduced emissions
* Electronic control unit (ECU) for precise engine management
* Robust construction and high-quality components for exceptional durability and reliability
* Extended service intervals for reduced maintenance costs and minimized downtime
* Versatile applications in heavy-duty trucks, buses, construction equipment, military vehicles, and marine propulsion
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Sisu Diesel 620 Engine Workshop Service Manual for Repair.

This PDF service manual contains 116 pages.

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File Format: PDF.
Language: English.
Printable: Yes.

Requirement: Adobe Reader.
Compatibility: Windows/ Mac and Linux OS.

This Sisu Diesel 620 Engine service manual provides data, characteristics, instructions and methodology to perform repair interventions on the vehicle and its components.

This manual includes special notes, important points, service data, precautions, etc. that are needed for the maintenance, adjustments, service, removal and installation of vehicle components for Sisu Diesel 620 Engine.
The most detailed, comprehensive step by step procedures, explanations, and pictorial diagrams from bumper to bumper you will ever see for Sisu Diesel 620 Engine.

Sisu Diesel 620 Engine Service Repair Manual meets all your information needs to repair or make some adjustments to your Sisu Diesel 620 Engine Service Repair Manual. This manual is intended as a handy, easy to read reference book for the mechanics and DIY persons. Comprehensive explanations of all installation, removal, disassembly, assembly, repair and check procedures are laid out with the individual steps in sequential order.

Detailed illustrations, exploded diagrams, drawings and photos guide you through every service repair procedure for Sisu Diesel 620 Engine Service Repair Manual.

Adjustment and repair operations include reference to Service tool numbers and the associated illustration depicts the tool for Sisu Diesel 620 Engine. Where usage is not obvious the tool is shown in use.

This Sisu Diesel 620 Engine service manual can be viewed on any computer, as well as zoomed and printed.
This service manual has been specially prepared so that the explanation is very simple. It has been prepared so that if this manual is thoroughly read, even comparatively new personel can give satisfactory after services to the customers as well as disassemble and maintain the vehicle.

All service and repair instructions included for Sisu Diesel 620 Engine.
Always use the correct special service tools or equipment specified. Under no circumstances use makeshift tools or equipment since the use of substitutes may adversely affect safe operation.
Where accurate measurements are required, they can only be made using calibrated, precision instruments.
Providing that the service schedules are respected, the customers can be sure of obtaining the maximum satisfaction and best result from his car. This manual provides general descriptions for accomplishing service and repair work with tested, efective tehniques. Following them will help assure reliability.
Information on the construction and function are included. This part should be understood before proceeding with troubleshooting, disassembling and servicing. Information on the troubleshooting, servicing specification lists, tightening torque, checking and adjusting, disassembling and assembling and servicing which cover procedures, precautions, factory specifications and allowable limits.
Information in this manual for Sisu Diesel 620 Engine is divided into groups. These groups contain general information, diagnosis, testing, adjustments, removal, installation, disassembly, and assembly procedures for the systems and components. Appropiate service methods and correct repair procedures are esential for the safe, reliabe operation of all motor vehicles as well as the personal safety of the individual carrying out the work.

The illustrations in this manual are used to highlight the fundamental principles and procedures of basic interventions. They may not show exactly the Sisu Diesel 620 Engine in your possession.

Adjustment and repair operations also include reference to wear limits for Sisu Diesel 620 Engine. Relevant data, useful assembly details all in this SERVICE MANUAL for Sisu Diesel 620 Engine.
In order to perform the work efficiently and to avoid costly mistakes, read the text and thoroughly familiarise yourself with procedures before starting work.
All work should be performed with great care and in a clean working area with adequate lighting.

Please peruse and utilize this manual for Sisu Diesel 620 Engine fully to ensurea complete repair work for satisfying you or your customers by keeping their vehicle in optimum condition.
All information, illustration and specifications contained in this manual are based on the latest product information avaiable at the time of publication approval. The specification, maintenance and other information for the components are included, and diagnostic information has also been added where necessary. These torque values are intended for use in service assembly and installation procedures using the correct OEM fasteners. When replacing fasteners, always use the same type (part number) fastener as removed.
This Sisu Diesel 620 Engine book outlines procedures for servicing and repairing vehicles using safe, effective methods. The procedures contain many NOTES, CAUTIONS and WARNINGS which should be followed along with standard safety procedures to eliminate the possibility of personal injury or improper service which could damage the vehicle or compromise its safety.

To maximise the life of your Sisu Diesel 620 Engine:
Accurately follow the maintenance requirements of the periodic maintenance chart in the service manual.
Do not allow problems to develop. Investigate unusual noises and changes in the riding characteristics of the Sisu Diesel 620 Engine. Rectify all problems as soon as possible (immediately if safety related).
Use only genuine Sisu Diesel 620 Engine parts as listed in the parts catalogue.
Follow the procedures in this manual carefully and completely. Do not take short cuts.
Keep complete records of all maintenance and repairs with dates and any new parts installed.
Use only approved lubricants, as specified, in the manual of the Sisu Diesel 620 Engine.

This manual for Sisu Diesel 620 Engine has been issued to provide you with technical information regarding the design, function, disassembly, adjusting work and troubleshooting on the components and model of the Sisu Diesel 620 Engine.
The descriptions are brief but precise and are supported by photographs, notes, drawings and schematics, as well as exploded and sectional drawings. All this information is intended to simplify any necessary repair work which can be performed on Sisu Diesel 620 Engine.
This manual also contains information about adjusting work and valuable reference data for such adjustment values.
For all maintenance and repair work on Sisu Diesel 620 Engine, all accident prevention guidelines must be strictly observed. To perform all repairs listed in this manual, a complete set of standard tools, as well as the special tools and fixtures shown and listed are necessary.
No special emphasis is put on replacing sealing components as we assume that these items are replaced during any repair. Unless specific values are given, all threaded connections should be tightened according to the required tightening torques listed on torque charts.
When describing work, which can be dangerous, we have described the required safety measures in this manual and indicated them by special remarks DANGER, CAUTION or NOTE.

This Sisu Diesel 620 Engine Service Service Repair Manual QUALITY manual is 100 percents COMPLETE and INTACT, no MISSING/CORRUPT pages/sections to freak you out!

This Sisu Diesel 620 Engine Service manual is known in many names:
Sisu Diesel 620 Engine Service service manual.
Sisu Diesel 620 Engine Service repair manual.
Sisu Diesel 620 Engine Service workshop manual.
Sisu Diesel 620 Engine Service shop manual.

This manual for Sisu Diesel 620 Engine is designed primarily for use by trained technicians in a properly equipped workshop. However, it contains enough detail and basic information to make it useful to the owner who desires to perform his own basic maintenance and repair work. The work can only be carried out if the owner has the necessary hand and special service tools to complete the job.
A basic knowledge of mechanics, including the proper use of tools and workshop procedures is necessary in order to carry out maintenance and repair work, satisfactorily.

Sisu Diesel 620 Engine Service Manual for Workshop Repair.


GENERAL TAGS FOR ENGINE:

ENGINE for Sisu Diesel 620 Engine.
ENGINE BODY for Sisu Diesel 620 Engine.
IGNITION SYSTEM for Sisu Diesel 620 Engine.
Cylinder Head for Sisu Diesel 620 Engine.
Intake / Exhaust Valve for Sisu Diesel 620 Engine.
Push Rod for Sisu Diesel 620 Engine.
Valve Spring for Sisu Diesel 620 Engine.
Rocker Arm and Shaft for Sisu Diesel 620 Engine.
Timing Gear Train for Sisu Diesel 620 Engine.
Camshaft for Sisu Diesel 620 Engine.
Idler Gear Shaft and Bushing for Sisu Diesel 620 Engine.
Timing Gear Backlash for Sisu Diesel 620 Engine.
Piston Specifications for Sisu Diesel 620 Engine.
Crankshaft for Sisu Diesel 620 Engine.
Thrust Bearing for Sisu Diesel 620 Engine.
Piston for Sisu Diesel 620 Engine.
Piston Ring for Sisu Diesel 620 Engine.
Connecting Rod for Sisu Diesel 620 Engine.
Tappet for Sisu Diesel 620 Engine.
Cylinder Block for Sisu Diesel 620 Engine.
Torque Chart for Sisu Diesel 620 Engine.
Torque for Bolts and Nuts for Sisu Diesel 620 Engine.
Valve Cylinder Head for Sisu Diesel 620 Engine.
Cylinder Head for Sisu Diesel 620 Engine.
Disassembly of Engine for Sisu Diesel 620 Engine.
Reassembly of Engine for Sisu Diesel 620 Engine.
Fuel Injection Pump for Sisu Diesel 620 Engine.
Fuel Pump for Sisu Diesel 620 Engine.
Fuel System for Sisu Diesel 620 Engine.
Checking and Adjusting Fuel Injection Timing for Sisu Diesel 620 Engine.
Fuel Injectors for Sisu Diesel 620 Engine.
Cooling System for Sisu Diesel 620 Engine.
Engine Coolant Pump for Sisu Diesel 620 Engine.
Oil Pump for Sisu Diesel 620 Engine.
Lubrication System for Sisu Diesel 620 Engine.
Trochoid Oil Pump for Sisu Diesel 620 Engine.
Turbocharger Service Information for Sisu Diesel 620 Engine.
Excessive Exhaust Smoke for Sisu Diesel 620 Engine.
Generates White Smoke for Sisu Diesel 620 Engine.
Sudden Oil Decrease for Sisu Diesel 620 Engine.
Decrease in Output for Sisu Diesel 620 Engine.
Abnormal Sound or Vibration for Sisu Diesel 620 Engine.
Washing Procedure for Sisu Diesel 620 Engine.
Periodic Inspection for Sisu Diesel 620 Engine.
Visual Inspection for Sisu Diesel 620 Engine.
Inspection of Rotor Rotation for Sisu Diesel 620 Engine.
Inspection of Rotor Play for Sisu Diesel 620 Engine.
Checking Rotor Play for Sisu Diesel 620 Engine.
Starter Motor for Sisu Diesel 620 Engine.
Check Pinion Projection Length for Sisu Diesel 620 Engine.
Alternators for Sisu Diesel 620 Engine.
Dynamo for Sisu Diesel 620 Engine.
Electric Wiring for Sisu Diesel 620 Engine.
Electrical Wire for Sisu Diesel 620 Engine.

AND MORE...

Sisu Diesel 620 Engine Service Manual for Workshop Repair.