Curva S-50 06N04M7576.pdf

8/9/2019 Curva S-50 06N04M7576.pdf

1/9

Construction & Industrial Power & Torque Data

Series 50 (8.5L) - 6043TK32 06N04M7576

Rated Power: 250 bhp @ 2100 r/min

EURO Nonroad (Stage II) & CFR certified - DDEC IV. For use in undergroundmining.

Engine Speed Power Torquer/min bhp (kW) lb-ft (N-m)

700

750

900

10501200 181 (135) 792 (1074)

1350 206 (153) 800 (1085)

1500 222 (166) 777 (1054)

1650 237 (177) 754 (1023)

1800 250 (186) 729 (989)

1950 250 (186) 673 (913)

2100 250 (186) 625 (848)

Power output guaranteed within 5% at SAE J1995 conditions:77F (25C) air inlet temperature100F (38C) fuel inlet temperature.838 specific fuel gravity at 100F (38C)29.31 in. Hg (99 kPa) dry barometer

Performance shown includes:Air intake restriction: 10 in. H O (2.5kPa)2Exhaust back pressure: 15 in. H O (3.7kPa)2Charge air cooler system pressure drop: 16 in. H O (4kPa)2

Charge air cooler system temperature out: 97F (36C)

UNCONTROLLED COPYInquiries should be sent to: [email protected]

Date Last Updated: 11/7/2001Printed on: The user is advised to check the PowerEvolution Network for latest information. Page 1 of 94/15/2004 1999-2002 Detroit Diesel Corporation - A DaimlerChrysler Powersystems Company. All Rights Reserved.

8/9/2019 Curva S-50 06N04M7576.pdf

2/9

Construction & Industrial Fuel Data

Series 50 (8.5L) - 6043TK32 06N04M7576


EURO Nonroad (Stage II) & CFR certified - DDEC IV. For use inunderground mining.

Engine Speed Brake Specific Fuel Consumption(r/min) (lb/bhp-hr)

700750

90010501200 0.3331350 0.3341500 0.3371650 0.3421800 0.3501950 0.3602100 0.372

Fuel density: 6.99 lb/gal.838 kg/L

Power output guaranteed within 5% at SAE J1995 conditions:77F (25C) air inlet temperature100F (38C) fuel inlet temperature.838 specific fuel gravity at 100F (38C)29.31 in. Hg (99 kPa) dry barometer

Performance shown includes:Air intake restriction: 10 in. H O (2.5kPa)2Exhaust back pressure: 15 in. H O (3.7kPa)2Charge air cooler system pressure drop: 16 in. H O (4kPa)2Charge air cooler system temperature out: 97F (36C)



8/9/2019 Curva S-50 06N04M7576.pdf

3/9

8/9/2019 Curva S-50 06N04M7576.pdf

4/9

8/9/2019 Curva S-50 06N04M7576.pdf

5/9

Construction & Industrial Emission Data

Series 50 (8.5L) - 6043TK32 06N04M7576

Summary Steady-stateEmissionSummary,g/hrRated Engine Speed, r/min 2100 NO 932x

Peak Torque Engine Speed, r/min 1350 CO 123

Certification Code (CWC) 5451 HC 14.2

US Nonroad Certification No SO - with .5% sulfur content fuel 2112

EURO Nonroad (Stage 1) Certification No SO - with .05% sulfur content fuel 21.12MSHA Certification Yes Particulates 21.4CANMET Certification No

C1 CycleEmissionSummary,g/bhp-hrTA LUFT Compliance No NO 4.200xIMO MARPOL 73/78 Annex VI Compliance No

CO 0.900Comments EURO Nonroad (Stage II) certified.

HC 0.100UndergroundMiningCertification Particulates 0.130

MSHA Part 7SmokeSummary,BoschNo.

MSHA Subpart E (for nonpermissable engines)Smoke 0.3

MSHA Title 30Smoke at Peak Torque Engine Speed 0.5

MSHA Approval Number 7E-B092-0

MSHA Ventilation Rate (cfm) 15,500

MSHA Particulate Index (cfm) 8,500

Test Conditions:Inquiries should be sent to: [email protected]

Inquiries for certification information should be sent to: [email protected] UNCONTROLLED COPYInquiries for emission data should be sent to: [email protected]


8/9/2019 Curva S-50 06N04M7576.pdf

6/9

Construction & Industrial Noise Data

Series 50 (8.5L) - 6043TK32 06N04M7576


Noise conditions are not known.


Date Last Updated: 6/27/2001

Printed on: The user is advised to check the PowerEvolution Network for latest information. Page 6 of 94/15/2004 1999-2002 Detroit Diesel Corporation - A DaimlerChrysler Powersystems Company. All Rights Reserved.

8/9/2019 Curva S-50 06N04M7576.pdf

7/9

Construction & Industrial Mechanical Data

Series 50 (8.5L) - 6043TK32

Camshaft CrankshaftType One-piece, gear-driven Type One-pieceMaterial Bar Stock (SAE 1513) Material Forged Steel (SAE 1548)Journal Surface Journal Surface Induction Hardened

Injector & Exhaust: Thielenhaus Honed, Type of Balance DynamicLobe Surface

Intake: Ground Vertical Load Limit on Crankshaft at RearLocation In Cylinder Head Face of Flywheel (The weight of the

2,000lbflywheel must be included with the OEMcomponents.)

CamshaftBearingType

CrankshaftMainBearingTrimetal (Steel Backed Bronze with LeadBearing Material Overlay) Type Precision Half ShellMean Journal Diameter 2.56in. Number (per journal) 2Mean Effective Length 1.49in. Trimetal (Steel Backed Bronze with Lead

Lower Bearing MaterialProjected Area 3.80in. Overlay)

Trimetal (Steel Backed Bronze with LeadUpper Bearing Material

Overlay)ConnectingRod Mean Journal Diameter 4.92in.

Type I Section Mean Effective Length 1.55in.Material Forged Steel (SAE 4140) Projected Area 7.61in.

ConnectingRodCap CrankshaftThrustBearingType TypeMaterial Number

Mean Journal DiameterMean Effective Length

ConnectingRodCrankPinBearing Projected AreaType Precision Half Shell Load Limit Continuous 899lbNumber (per journal) 2 Load Limit Intermittent 1,798lb

Trimetal (Steel Backed Bronze with LeadLower Bearing Material

Overlay)CylinderBlockTrimetal (Steel Backed Bronze with Lead

Upper Bearing MaterialOverlay) Type One-piece; In-line

Mean Journal Diameter 3.35in. Material Cast IronMean Effective Length 1.70in. Maximum Static Bending Moment at Rear

1,000ft-lbProjected Area 5.70in. Face of Block




8/9/2019 Curva S-50 06N04M7576.pdf

8/9

Construction & Industrial Mechanical Data

Series 50 (8.5L) - 6043TK32

LinerCylinderHeadType WetType Slab, 4-ValveMaterial Cast IronMaterial Cast Iron

Arrangement

Piston

ExhaustValve Type CrossheadCrown Material SteelType PoppetSkirt Material AluminumNumber (per cylinder) 2Cooling Oil-Cocktail ShakerArrangement Positive Rotation Overhead Valve

MaterialLocation In Cylinder Head

PistonPinOperating Mechanism Mechanical Rocker ArmType Polished and HardenedType of Lifter Roller FollowerMaterialNumber of Valve Springs (per

1 Wrist Pin Keepersvalve)

PistonPinBearingExhaustValveInsertTypeType

Trimetal (Steel Backed Bronze with LeadMaterial Nickel-based (GM3550M) MaterialOverlay)

IntakeValvePistonRingCompressionType Poppet

Top Ring Type Keystone - Chrome Barrel FacedNumber (per cylinder) 2Second Ring Type Chrome Barrel Tapered FacedArrangement Positive Rotation Overhead ValveNumber (per piston)Material

Location In Cylinder HeadOperating Mechanism Mechanical Rocker Arm

PistonRingOilType of Lifter Roller FollowerType Conformable Double Rail with ExpanderNumber of Valve Springs (per

1 Number (per piston) 1valve)Location Bottom Piston Dome

IntakeValveInsertTypeMaterial Iron-based (GM76135)




8/9/2019 Curva S-50 06N04M7576.pdf

9/9

Construction & Industrial Model Configuration

Series 50 (8.5L) - 6043TK32

Description SizeNumber of Cylinders 4 Overall Length 44.29in.

Bore 5.12in. Overall Width 35.31in.

Stroke 6.30in. Overall Height 52.80in.

Displacement 518in.

Description Construction & Industrial EngineWeightwith DDEC IV Electronics.

Approximate Dry Weight 2190lbCertification NO LOOKUP!Approximate Wet Weight 2279lb

This model has air-to-air charge air cooling. For use in undergroundComments mining applications.

Combustion System Direct InjectionCenterofGravityLocationforaDryEngine

Charge Air Cooling System Air-to-airDistance from Rear Face of Block: x-axis 16.30in.Engine Type Inline, 4-cycleDistance above Crankshaft: y-axis 6.90in.Aspiration Type TurbochargedDistance to the Right of the Crankshaft: z-axis -0.57in.Vent System Open Engine Crankcase

Status Available

Availability Date 4/24/1999

Discontinued Date




Curva S-50 06N04M7576.pdf

Documents

Transcript of Curva S-50 06N04M7576.pdf