High Performance Duty Rating - A1

Transcription

1 High Performance Duty Rating - A1

2 2 High Performance Duty Rating A 1 A 1 - High performance crafts: Full throttle operation restricted within 10% of total use period. Cruising speed at engine RPM less than 90% of rated speed setting - Maximum usage 300 hours per year. High Performance (A 1 ) rated marine engines 000 Series NEF SDU Mini Sail Drive Konrad 50 Stern Drive SDMU Maxi Sail Drive Cursor Vector

3 Duty Ratings Equivalency IVECO Caterpillar Cummins Detroit Diesel/MTU John Deere Volvo A 1 E High Output High Performance M5 R5 A 2 D Intermittent High Performance M R B D Intermittent Maximum Continuous M3 R3 C C Medium Continuous Maximum Continuous M2 R2 D A/B Continuous/Heavy Duty Continuous M1 R1 3

4 Repower Suitability In the text of these presentations, an engine is considered to be a good or suitable replacement if it seems likely that it would be appropriate for the same application as another engine. In other words, if the rated power, displacement, outer dimensions, RPM range, and so on are all comparable, then the engine is considered to be a good or suitable replacement. Data on competitive engines are taken from the manufacturers websites, and are current as of January, 2005.

5 High Performance (A 1 ) Engine Ratings 5

6 000 Series A 1 Rating 021 M M30 01 M0 21 M1 31 M0 31 SRM87 Third digit designates number of cylinders Last two digits indicate power output in mhp SR indicates turbocharger

7 000 Series A 1 Rating Model No. Cyl./Asp. Disp. - L RPM 021 M20 2L - NA M30 3L - NA M0 L - NA M1 L - NA M0 L - NA SRM87 L - TAA

8 000 Series Competitors A 1 Rating Suitable replacement for: Volvo MD sail boat diesels, D2-55 and D2-75 Westerbeke 12C Two, 20B Two, 30B Three, 35D Three, B Four and 55B Four Yanmar 3YM and 3JH marine engine Universal Atomic Four The 000 Series offers consistently higher power-to-weight ratios than the competition, producing equivalent power from a lower weight engine. The 000 Series also features compact exterior dimensions that are smaller than, or comparable to, the engines from the competition. 8

9 9 000 Series (75mm Bore) vs. Volvo A 1 Rating Volvo Volvo Volvo 021 M M30 01 M0 MD2020 MD2030 MD x x x x 75 x 72 8 x :1 22.8:1 22.8:1 23.5:1 23.0:1 22.0:

10 Series (88mm Bore) vs. Volvo A 1 Rating Volvo Volvo 21 M1 31 M0 31 SRM87 D2-55 D x x x x x :1 22.0:1 22.0:1 23.3:1 23.3:

11 Series (75mm Bore) vs. Westerbeke A 1 Rating Westerbeke Westerbeke Westerbeke 021 M M30 01 M0 20B Two 30B Three 35D Three x x x x 70 7 x x :1 22.8:1 22.8:1 23.0:1 23.0:1 22.0:

12 Series (88mm Bore) vs. Westerbeke A 1 Rating Westerbeke Westerbeke 21 M1 31 M0 31 SRM87 B Four 55B Four x x x x x :1 22.0:1 22.0:1 22.0:1 21.5:

13 Series (75mm Bore) vs. Yanmar A 1 Rating Yanmar Yanmar 031 M30 01 M0 3YM 3JH x x x x :1 22.8:

14 000 Series vs. Universal A 1 Rating The 000 Series makes an excellent replacement for aging and outdated Universal Atomic Fours 031 M30 makes identical power from only three cylinders 01 M0 makes 33% more power Both 031 M30 and 01 M0 are lighter than the Atomic Four, with comparable outer dimensions Upgrade points: Diesel is safer than gasoline Diesel engines get better fuel efficiency Diesel engines are more durable No more carburetors 1

15 SDU Mini Sail Drive A 1 Rating SDU Mini For use with: 021 M M30 01 M0 2.18:1 Reduction Ratio SDU drive features light weight and low drag without sacrificing durability or reliability. Frontal area is reduced by minimizing the width of the drive to

16 SDMU Maxi Sail Drive A 1 Rating SDMU Maxi For use with: 21 M1 31 M0 31 SRM :1 Reduction Ratio SDMU drive features light weight and low drag without sacrificing durability or reliability. Frontal area is reduced by minimizing the width of the drive to

17 NEF A 1 Rating N5 MNA M10 - NEF 100 N7 MNA M15 - NEF 150 N0 ENT M25 - NEF 250 N7 MNT M28 - NEF 280 N0 ENT M37 - NEF 370 N0 ENT M37SD - NEF 370 (Stern Drive) N0 ENT M0 - NEF 00 First character indicates NEF Second & third characters indicate displacement, e.g. 7.7L Fourth character denotes or fuel injection Sixth character indicates naturally-aspirated or Turbocharged-aftercooled Last two numbers show approximate power*, e.g mhp *Horsepower rating based on A 1 duty rating 17

18 NEF A 1 Rating Model No. Cyl./Asp. Disp. - L RPM N5 MNA M10 L - NA N7 MNA M15 L - NA N0 ENT M25 L - TAA N7 MNT M28 L - TAA N0 ENT M37 L - TAA N0 ENT M37SD L - TAA N0 ENT M0 L - TAA

19 NEF Competitors A 1 Rating Suitable replacement for: Caterpillar 305, 305, 312, 312B and C7 marine engines Cummins 3.9L,.2L and 5.9L marine engines John Deere 05 and 08 marine engines Volvo D-210, D-310, TAMD1 / KAMD3, TAMD3 and D7 Westerbeke 108C Six and Century Series marine engines Yanmar LH, LP and LY marine engines The NEF produces a higher power-to-weight ratio than the majority of the competition. The NEF also features generally comparable or smaller exterior dimensions than competitive engines. 19

20 20 NEF -Cylinder vs. Caterpillar A 1 Rating Caterpillar N5 N0 305* x x x :1 Turbo *This engine is not rated for this duty rating. The rating provided is from the next rating down, Medium Duty (C).

21 21 NEF -Cylinder vs. Caterpillar A 1 Rating Caterpillar Caterpillar N7 N0 305* 312B / C x x x x : *This engine is not rated for this duty rating. The rating provided is from the next rating down, Medium Duty (C).

22 22 NEF -Cylinder vs. Cummins A 1 Rating Cummins Cummins N5 N0 B* x x x x :1 Turbo *This engine is not rated for this duty rating. The rating provided is from the next rating down, Pleasure/Commercial Duty (A 2 ).

23 23 NEF -Cylinder vs. Cummins A 1 Rating Cummins Cummins N7 N0 B* QSB x x x x *This engine is not rated for this duty rating. The rating provided is from the next rating down, Pleasure/Commercial Duty (A 2 ).

24 2 NEF -Cylinder vs. John Deere A 1 Rating John Deere N5 N0 05* x x x :1 Turbo *This engine is not rated for this duty rating. The rating provided is from the next rating down, Light Duty (B).

25 25 NEF -Cylinder vs. John Deere A 1 Rating John Deere N7 N x x x :1 Turbo

26 2 NEF -Cylinder vs. Volvo A 1 Rating Volvo Volvo N5 N0 D-210 TAMD1 / KAMD x x x x

27 27 NEF -Cylinder vs. Volvo A 1 Rating Volvo Volvo Volvo N7 N0 D-310* TAMD3* D7(A/C) T(A)* x x x x x :1 17.: *These engines are not rated for this duty rating. The D-310 and TAMD3 ratings provided are from the next rating down, Pleasure/Commercial Duty (A 2 ). The D7 rating provided is from the next rating down, Medium Duty (C).

28 28 NEF -Cylinder vs. Westerbeke A 1 Rating Westerbeke Westerbeke Westerbeke N5 N0 108C Six Century 80-N Century 110-T x x x x x :1 17.0:1 17.0:1 Turbo

29 29 NEF -Cylinder vs. Westerbeke A 1 Rating Westerbeke Westerbeke N7 N0 Century 120-N Century 170-T x x x x :1 17.0:1 Turbo

30 30 NEF -Cylinder vs. Yanmar A 1 Rating Yanmar Yanmar N5 N0 LH LP x x x x

31 31 NEF -Cylinder vs. Yanmar A 1 Rating Yanmar Yanmar N7 N0 LY LY x x x x

32 Konrad 520 Stern Drive A 1 Rating NEF 370SD features a Konrad Marine 520 stern drive. Konrad Marine designs and builds the best stern drives in the market with an emphasis on durability, dependability and performance. The 520 drive is designed as a direct replacement for the Mercury Marine TRS drive. Propellers available Konrad recommends PowerTech! 3- and -blade propellers 20 max diameter 19-spline prop shaft Same props as MerCruiser Bravo II Transom cutout Same as MerCruiser TR & TRS More information available at 32

33 Cursor A 1 Rating C78 ENT M50 - Cursor 500 C78 ENT M55 - Cursor 550 C13 ENT M77 - Cursor 770 First character indicates Cursor Second & third digits indicate displacement: L, 13 13L Fourth letter denotes fuel injection Sixth character indicates Turbocharged-aftercooled Last two numbers show approximate power*, e.g mhp * Horsepower rating varies with duty rating 33

34 3 Cursor A 1 Rating Model No. Cyl./Asp. Disp. - L RPM C78 ENT M50 L - TAA C78 ENT M55 L - TAA C13 ENT M77 L - TAA

35 Cursor Competitors A 1 Rating Suitable replacement for: Caterpillar 312, 312B, C7, C9, C12 and 319 marine engines Cummins 8.3L and 10.8L marine engines John Deere 081 and 125 marine engines Volvo 9.L, 9.L and 12.1L marine engines Yanmar CX Series and SY Series Cursor offers generally competitive or superior power-to-weight ratios, from comparable or smaller outer dimensions. 35

36 3 Cursor vs. Caterpillar A 1 Rating Caterpillar Caterpillar Caterpillar Cursor 8 Cursor B / C7 C9 319 / C x x x x x :1 1.0:

37 37 Cursor vs. Cummins A 1 Rating Cummins Cummins Cursor 8 Cursor 13 C / QSC QSM x x x x :1 1.0:

38 38 Cursor vs. John Deere A 1 Rating John Deere John Deere Cursor 8 Cursor * 125* x x x x :1 1.0:1 15.7:1 17.0:1 Turbo *These engines are not rated for this duty rating. The rating provided is from the next rating down, Pleasure/Commercial Duty (A 2 ).

39 39 Cursor vs. Volvo A 1 Rating Volvo Volvo Volvo Cursor 8 Cursor 13 D9 TAMD103A* D x x x x x :1 1.0:1 17.:1 17.0:1 1.5: *This engine is not rated for this duty rating. The rating provided is from the next rating down, Light Duty (C).

40 0 Cursor vs. Yanmar A 1 Rating Yanmar Yanmar Cursor 8 Cursor 13 CX SY x x x x :1 1.0:

41 Vector A 1 Rating V08 ENT M12 - Vector 1200 First character indicates Vector Second & third digits indicate No. of Cyls. & displacement: 08 8 cyls., 8 cyls. x 2.5L/cyl. = 20L Fourth letter denotes fuel injection Sixth character indicates Turbocharged-aftercooled Last two numbers show approximate power*: 8 80mhp, mhp *Horsepower rating varies with duty rating 1

42 2 Vector A 1 Rating Model No. Cyl./Asp. Disp. - L RPM V08 ENT M12 V8 - TAA

43 Vector Competitors A 1 Rating Suitable replacement for: Caterpillar C18 marine engines Cummins 19L marine engines Detroit Diesel / MTU 2000 Series Volvo 2.5L marine engines The 20L Vector fits into a gap in the market between a variety of 18L and 2L engines from the competition. This makes it somewhat difficult to draw straight comparisons between Vector and the competition, but it also leaves Vector poised to capitalize on a potential niche. Also, Vector features high performance duty ratings in a class that typically is skewed heavily toward the commercial market. Additionally, Vector still maintains the typical power-to-weight advantage over the competition. 3

44 Vector vs. Caterpillar A 1 Rating Vector 8 V x : Caterpillar C18 V x

45 5 Vector vs. Cummins A 1 Rating Vector 8 V x : Cummins QSK* x : *This engine is not rated for this duty rating. The rating provided is from the next rating down, Light Duty (C).

46 Vector vs. Detroit Diesel / MTU A 1 Rating Detroit Diesel / MTU Detroit Diesel / MTU Vector 8 Series 2000 Series 2000 V8 V8 V x x x :1 13.5:

47 7 Vector vs. Volvo A 1 Rating Vector 8 V x : Volvo D25* x : *This engine is not rated for this duty rating. The rating provided is from the next rating down, Medium Duty (B).