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DIESEL KDW

Product catalog summary

Overview: The document provides detailed technical specifications for KOHLER® Diesel KDW water-cooled diesel engines, with power outputs ranging from 8.6 to 24.5 kW. These engines are suitable for various applications and adhere to multiple emission standards.

Standard Equipment: Each engine is equipped with essential components such as an oil filter, exhaust and intake manifolds, electric starter motor, alternator, thermostat valve, flywheel, fuel pump, coolant pump, and more.

Optional Accessories: Available accessories include fan guards, clutch flywheels, bell housings, radiators, silencers, and additional electrical components like 24V starter motors and alternators.

Engine Specifications: Specifications for models like KDW502, KDW702, and KDW1003 are detailed, including cylinder count, power output, torque, and emission compliance. For example, the KDW502 has 2 cylinders and complies with ECE R 24 and Euro 4 standards.

Performance Curves: Performance is measured according to ISO 14396, with power and torque curves provided for various models, illustrating performance across different RPMs.

Emission Compliance: The engines meet standards such as ECE R 24, Euro 4, EU Stage V, and US Tier 4 Final, depending on the model.

Technical Drawings: The document includes technical drawings and dimensions, with restrictions on reproduction without authorization from Lombardini S.r.l.

Technical Specifications: Features include 4-stroke diesel operation, liquid cooling, indirect injection, and overhead camshaft. Engines are designed with counterclockwise rotation and include components like an aluminum cylinder head.

Performance and Compliance: Performance metrics detail maximum power and torque at specific RPMs, with compliance to EU Stage V and US Tier 4 Final standards.

Design and Manufacturing: Emphasizes proprietary designs created using CAD systems, with no manual modifications allowed. General tolerances and criticality levels are specified.

Mechanical Specifications: Includes dimensions, material specifications, heat treatment, and hardness, as well as pulley diameters and axial load capacities.

Flange and Application Specifications: Details flange types and configurations, with application specifications for belt drive requirements and radial load zones.

Proprietary Information: The document is proprietary to Lombardini S.r.l., with restrictions on reproduction or transmission without permission.

Engine Specifications: Details on engines with die-cast aluminum blocks, 2 valves per cylinder, and closed crankcase ventilation systems.

Technical Features: Engines have various cylinder configurations, bore, stroke, and displacement values, using an indirect injection system with a compression ratio of 22.8:1.

Performance: Emission compliance includes ECE R 24, Euro 4, US Tier 4 Final, and EU Stage V, with varying power ratings and torque values.

Fuel Compatibility: Compatible with diesel grades like UNI EN 590-2010 and ASTM D 975-09 B, and can use hydrotreated vegetable oil (HVO).

Service Features: Standard oil sump capacities and oil consumption rates are provided, with varying oil change intervals.

Physical Characteristics: Dimensions, dry weight, operating temperature ranges, and gradeability are specified for each engine model.

Auxiliary PTOs: Information on auxiliary power take-offs includes maximum torque and drive ratios.

Additional Information: Kohler Co. reserves the right to make modifications without prior notice.

Catalog excerpts

WATER COOLED DIESEL ENGINES STANDARD EQUIPMENT External spin-on type oil filter Exhaust manifold Intake manifold Accelerator control Electric starter motor and alternator 12V Thermostat valve Flywheel with ring gear Fuel feeding mechanical pump Coolant pump Flanging backplate Clutch flywheels Dry type air cleaners (engine mounted or loose) Bell housings and flywheels Air intake cyclonic pre-cleaners Electric stop 12V Glow Plug Control Unit 12V Fuel filter engine mounted Transmission adapters High capacity oil sumps* Key panels 12V or 24V Cab heating provision Wiring harnesses Hydraulic pump adaptors...

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PERFORMANCE CURVES (ACCORDING TO ISO 14396) THIS DRAWING AND ALL INFORMATIONS CONTAINED ARE PROPRIETARY EN DOCUMENTS OF LOMBARDINI S.r.l.; NO TRANSMISSION OR REPRODUCTION ARE PERMITTED WITHOUT WRITTEN AGREEMENT WITH LOMBARDINI S.r.l. PRESENTE DISEGNO E GLI ELEMENTI IN ESSO CONTENUTI SONO PROPRIETA' ITIL DELLA LOMBARDINI S.r.l. E' VIETATO,A TERMINI DI LEGGE, RIPRODURLO O RENDERLO COMUNQUE NOTO A TERZI SENZA NOSTRA AUTORIZZAZIONE SCRITTA. THIS DRAWING AND ALL INFORMATIONS CONTAINED ARE PROPRIETARY EN DOCUMENTS OF LOMBARDINI S.r.l.; NO TRANSMISSION OR REPRODUCTION ARE PERMITTED WITHOUT WRITTEN AGREEMENT...

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PERFORMANCE CURVES (ACCORDING TO ISO 14396) THIS DRAWING AND ALL INFORMATIONS CONTAINED ARE PROPRIETARY EN DOCUMENTS OF LOMBARDINI S.r.l.; NO TRANSMISSION OR REPRODUCTION ARE PERMITTED WITHOUT WRITTEN AGREEMENT WITH LOMBARDINI S.r.l. PRESENTE DISEGNO E GLI ELEMENTI IN ESSO CONTENUTI SONO PROPRIETA' ITIL DELLA LOMBARDINI S.r.l. E' VIETATO,A TERMINI DI LEGGE, RIPRODURLO O RENDERLO COMUNQUE NOTO A TERZI SENZA NOSTRA AUTORIZZAZIONE SCRITTA. PRESENTE DISEGNO E GLI ELEMENTI IN ESSO CONTENUTI SONO PROPRIETA' ITIL DELLA LOMBARDINI S.r.l. E' VIETATO,A TERMINI DI LEGGE, RIPRODURLO O RENDERLO COMUNQUE NOTO...

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PERFORMANCE CURVES (ACCORDING TO ISO14396) THIS DRAWING AND ALL INFORMATIONS CONTAINED ARE PROPRIETARY EN DOCUMENTS OF LOMBARDINI S.r.l.; NO TRANSMISSION OR REPRODUCTION ARE PERMITTED WITHOUT WRITTEN AGREEMENT WITH LOMBARDINI S.r.l. PRESENTE DISEGNO E GLI ELEMENTI IN ESSO CONTENUTI SONO PROPRIETA' ITIL DELLA LOMBARDINI S.r.l. E' VIETATO,A TERMINI DI LEGGE, RIPRODURLO O RENDERLO COMUNQUE NOTO A TERZI SENZA NOSTRA AUTORIZZAZIONE SCRITTA. THIS DRAWING AND ALL INFORMATIONS CONTAINED ARE PROPRIETARY EN DOCUMENTS OF LOMBARDINI S.r.l.; NO TRANSMISSION OR REPRODUCTION ARE PERMITTED WITHOUT WRITTEN AGREEMENT...

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AVAILABLE FLANGES* Flange standard type KDW502 / KDW702 / KDW1003 / KDW1404 Minimum pulley diameters for belt drive D 2 (mm) ≥ 143 [101 + L 2 (mm)] Max intermittent axial load in both directions A-B= 300 kg C - Zone in which the radial loads can be applied Cylinder axis C - Zone in which the radial loads can be applied Max intermittent axial load in both directions A-B= 300 kg Cogged belt Standard version Minimum pulley diameters for belt drive APPLICATIONS SPECS Standard version Minimum pulley diameters for belt drive Cogged C - Zone in which the radial loads can be applied Engine axis Max intermittent...

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TECHNICAL SPECIFICATIONS Model Engine specs 4 stroke diesel engine with cylinder in line 4 stroke diesel engine with cylinder in line Liquid cooled Liquid cooled Indirect injection with injector pump on head Indirect injection with injector pump on head Overhead camshaft belt driven Overhead camshaft belt driven Forced lubrication with vane pump on the crankshaft Forced lubrication with vane pump on the crankshaft Full flow external oil filter Full flow external oil filter Coolant pump in the engine block Coolant pump in the engine block Automatic extra fuel starting device Automatic extra fuel...

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For more information, contact your KOHLER source of supply. Kohler Co. reserves the right to make modifications without prior notice. KOHLERENGINES.COM Printed in Italy

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DIESEL KDW

DIESEL KDW

Catalog excerpts

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