Lecomble & Schmitt S.A.S.

Transcription

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2 Lecomble & Schmitt S.A.S. BP N URT France Sales Department: 33 (0) commercial@ls-france.com Technical Department: 33 (0) commercial2@ls-france.com Fax : 33 (0)

3 CONTENTS Pages Torque Calculation... 2 Power Assisted Steering System LS 185 kpm... 3 Power Assisted Steering System LS 265 kpm... 4 Power Assisted Steering System LS 344 kpm... 5 Power Assisted Steering System LS 450 kpm... 6 Power Assisted Steering System LS 600 kpm... 7 Power Assisted Steering System LS 840 kpm... 8 Power Assisted Steering System LS 1000 kpm... 9 Power Assisted Steering System LS 1200 kpm Power Assisted Steering System LS 1600 kpm Power Assisted Steering System LS 2000 kpm Determination of the Lengths of Flexible Tubes Flexible tubes with pre-crimped connections Steering oil Tiller arms Range of Steering Wheels Guarantee

4 LS POWER ASSISTED STEERING SYSTEMS Specifically designed for luxury vessels getting regular and intensive use, LS range of Power Assisted Steering Systems is designed in total compliance with the strictest norms applying to marine equipment. The recommended solutions for 185 kpm to 2,000 kpm rudder torque are suitable to equip 15 to 40 metre vessels. Absolute security comes first: steering is still possible even in case of electrical failure. Features such as smoothness, accuracy and reduced number of wheel turns give LS power assisted steering systems unequalled comfort. The ease of use of the catalogue enables the shipyards engineering and design departments to define straightaway the correct system in function of the rudder torque, the power supply available on board and the number of steering stations. Rated torque, hydraulic connection diagram and assembly dimensions are all featured on a same page which can be added to the vessel technical file. A lettered diagram on page 12 facilitates the definition of the required flexible tubes with pre-crimp connections. TORQUE CALCULATION For boats fitted with a rudder, the torque of the rudder or rudders is calculated as per the following formula and corrections. It must be known that the torque necessary to manoeuvre a boat depends on : - the speed of the water flowing on the surface of the rudder at a certain angle, - the rudder size, - the total sweep of the rudder (and part of the boat), if the rudder shaft is not perpendicular, - the compensating surface of the rudder (balance). C = S x [ (0,4 Lg) Lc ] x V² x K C = S = H = Lg = Lc = V = K = Torque in kpm Total surface of rudder (H x Lg) in sq. m Height of rudder in m Width of rudder in m Compensation width in m Maximum speed of the boat in knots Coefficient in function of total rudder angle - Port to starboard 70 K = 15,89 - Port to starboard 80 K = 17,80 - Port to starboard 90 K = 19,52 Corrections in function of the type of boat : - For a boat with a steering nozzle C x 2,0 - For twin engine power boats with 1 rudder C x 0,5 - For boats fitted with several rudders (catamarans, monohulls), multiply the calculated torque result by the number of rudders fitted on the boat. 2

5 LS 185 kpm POWER ASSISTANCE Servo assistance LS Servo assistance LS 50 double steering station Flow rate 50 cc/rev 3.1 cu.in/rev Minimum size of tubing 8x10 mm.31 x.39 Weight 4 kg 10 lbs Recommended wheel diam. Ø 420 mm 16 ½ Number of turns 7 turns VHM 50 DTP Maximum torque 185 kpm 1350 ft.lbs Stroke 228 mm 9 Volume 352 cc 21.5 cu.in Radius of tiller arm 200 mm 7 ⅞ Total rudder angle 70 Weight 5 kg 11 lbs V power pack V power pack Maximum flow rate 4 l/mn Volume 1 litre 0.26 US gall Weight 9,5 kg 21 lbs STANDARD BY-PASS VALVE RV 2 POWER PACK (FOR AUTOPILOT) VHM 50 DTP SERVO ASSISTANCE LS V POWER PACK (FOR ASSISTANCE) SERVO ASSISTANCE LS50 FOR DOUBLE STEERING STATION REFERENCE 12 VDC 24 VDC Single steering station + autopilot function + fittings Double steering station + autopilot function + fittings Please contact us to determine the lengths of the flexible tubes required. 3

6 LS 265 kpm POWER ASSISTANCE Pump 29 CT LV DB Flow rate 29 cc/rev 1.7 cu.in/rev Minimum size of tubing 8x10 mm.31 x.39 Weight 2.3 kg 5 lbs Volume 400 cc 24.4 cu.in Recommended wheel diam. Ø 420 mm 16 ½ Number of turns 3.5 turns VHM 60 DT - 28 DT Maximum torque 265 kpm 1957 ft.lbs Stroke 228 mm 9 Radius of tiller arm 200 mm 7 ⅞ Total rudder angle 70 Weight 21 kg 46 lbs Hydraulic Electro Unit HF V Autopilot function Hydraulic Electro Unit HF V Autopilot function Hydraulic Electro Unit HF V Autopilot function Maximum flow rate 8 l/mn Volume 25 litres 6.62 US gall Weight 45 kg lbs 1 Manual helm pump 2 Hydraulic electro unit 3 By-pass valve 4 Servo cylinder 5 Second steering station REFERENCE 24 VDC 230 VAC single-phase 400 VAC three-phase Single steering station + autopilot function + fittings Double steering station + autopilot function + fittings Each reference refers to a complete set without flexible tubes. See page 13 to determine the lengths of the flexible tubes required.

7 LS 344 kpm POWER ASSISTANCE Pump 29 CT LV DB Flow rate 29 cc/rev 1.7 cu.in/rev Minimum size of tubing 8x10 mm.31 x.39 Weight 2.3 kg 5 lbs Volume 400 cc 24.4 cu.in Recommended wheel diam. Ø 420 mm 16 ½ Number of turns 4 turns VHM 60 DT C DT Maximum torque 344 kpm 2540 ft.lbs Stroke 300 mm / 16 Radius of tiller arm 260 mm 10 ¼ Total rudder angle 70 Weight 21.5 kg 47 lbs Hydraulic Electro Unit HF V Autopilot function Hydraulic Electro Unit HF V Autopilot function Hydraulic Electro Unit HF V Autopilot function Maximum flow rate 8 l/mn Volume 25 litres 6.62 US gall Weight 45 kg lbs 1 Manual helm pump 2 Hydraulic electro unit 3 By-pass valve 4 Servo cylinder 5 Second steering station REFERENCE 24 VDC 230 VAC single-phase 400 VAC three-phase Single steering station + autopilot function + fittings Double steering station + autopilot function + fittings Each reference refers to a complete set without flexible tubes. See page 13 to determine the lengths of the flexible tubes required. 5

8 LS 450 kpm POWER ASSISTANCE Pump 40 CT LV DB Flow rate 40 cc/rev 2.44 cu.in/rev Minimum size of tubing 8x10 mm.31 x.39 Weight 2.3 kg 5 lbs Volume 400 cc 24.4 cu.in Recommended wheel diam. Ø 420 mm 16 ½ Number of turns 5.2 turns VHM 63 DT C DT Maximum torque 450 kpm 3250 ft.lbs Stroke 345 mm / 22 Radius of tiller arm 300 mm / 16 Total rudder angle 70 Weight 30 kg 66 lbs Hydraulic Electro Unit HF V Autopilot function Hydraulic Electro Unit HF V Autopilot function Hydraulic Electro Unit HF V Autopilot function Maximum flow rate 12 l/mn Volume 25 litres 6.62 US gall Weight 65 kg 143 lbs 1 Manual helm pump 2 Hydraulic electro unit 3 By-pass valve 4 Servo cylinder 5 Second steering station REFERENCE 24 VDC 230 VAC single-phase 400 VAC three-phase Single steering station + autopilot function + fittings Double steering station + autopilot function + fittings Each reference refers to a complete set without flexible tubes. See page 13 to determine the lengths of the flexible tubes required.

9 LS 600 kpm POWER ASSISTANCE Pump 29 CT LV DB Flow rate 29 cc/rev 1.7 cu.in/rev Minimum size of tubing 8x10 mm.31 x.39 Weight 2.3 kg 5 lbs Volume 400 cc 24.4 cu.in Recommended wheel diam. Ø 420 mm 16 ½ Number of turns 6 turns VHM 80 DT 32 DT Maximum torque 600 kpm 4430 ft.lbs Stroke 300 mm / 16 Radius of tiller arm 260 mm 10 ¼ Total rudder angle 70 Weight 40 kg 88 lbs Hydraulic Electro Unit HF V Autopilot function Hydraulic Electro Unit HF V Autopilot function Hydraulic Electro Unit HF V Autopilot function Maximum flow rate 18 l/mn Volume 50 litres US gall Weight 65 kg 143 lbs 1 Manual helm pump 2 Hydraulic electro unit 3 By-pass valve 4 Servo cylinder 5 Second steering station REFERENCE 24 VDC 230 VAC single-phase 400 VAC three-phase Single steering station + autopilot function + fittings Double steering station + autopilot function + fittings Each reference refers to a complete set without flexible tubes. See page 13 to determine the lengths of the flexible tubes required. 7

10 LS 840 kpm POWER ASSISTANCE Pump 29 CT LV DB Flow rate 29 cc/rev 1.7 cu.in/rev Minimum size of tubing 8x10 mm.31 x.39 Weight 2.3 kg 5 lbs Volume 400 cc 24.4 cu.in Recommended wheel diam. Ø 420 mm 16 ½ Number of turns 6 turns VHM 90 DT 32 DT Maximum torque 840 kpm 6076 ft.lbs Stroke 300 mm / 16 Radius of tiller arm 260 mm 10 ¼ Total rudder angle 70 Weight 40 kg 88 lbs Hydraulic Electro Unit HF V Autopilot function Hydraulic Electro Unit HF V Autopilot function Hydraulic Electro Unit HF V Autopilot function Maximum flow rate 18 l/mn Volume 50 litres US gall Weight 65 kg 143 lbs 1 Manual helm pump 2 Hydraulic electro unit 3 By-pass valve 4 Servo cylinder 5 Second steering station REFERENCE 24 VDC 230 VAC single-phase 400 VAC three-phase Single steering station + autopilot function + fittings Double steering station + autopilot function + fittings Each reference refers to a complete set without flexible tubes. See page 13 to determine the lengths of the flexible tubes required.

11 LS 1,000 kpm POWER ASSISTANCE Pump 40 CT LV DB Flow rate 40 cc/rev 2.44 cu.in/rev Minimum size of tubing 8x10 mm.31 x.39 Weight 2.3 kg 5 lbs Volume 400 cc 24.4 cu.in Recommended wheel diam. Ø 420 mm 16 ½ Number of turns 6 turns VHM 90 DT C DT Maximum torque 1000 kpm 7233 ft.lbs Stroke 400 mm 15 ¾ Radius of tiller arm 350 mm 13 ¾ Total rudder angle 70 Weight 50 kg 110 lbs Hydraulic Electro Unit HF V Autopilot function Hydraulic Electro Unit HF V Autopilot function Hydraulic Electro Unit HF V Autopilot function Maximum flow rate 18 l/mn Volume 50 litres US gall Weight 65 kg 143 lbs 1 Manual helm pump 2 Hydraulic electro unit 3 By-pass valve 4 Servo cylinder 5 Second steering station REFERENCE 24 VDC 230 VAC single-phase 400 VAC three-phase Single steering station + autopilot function + fittings Double steering station + autopilot function + fittings Each reference refers to a complete set without flexible tubes. See page 13 to determine the lengths of the flexible tubes required. 9

12 LS 1,200 kpm POWER ASSISTANCE Pump 40 CT LV DB Flow rate 40 cc/rev 2.44 cu.in/rev Minimum size of tubing 8x10 mm.31 x.39 Weight 2.3 kg 5 lbs Volume 400 cc 24.4 cu.in Recommended wheel diam. Ø 420 mm 16 ½ Number of turns 4 turns VHM 110 DT C DT Maximum torque 1200 kpm 8680 ft.lbs Stroke 300 mm / 16 Radius of tiller arm 260 mm 10 ¼ Total rudder angle 70 Weight 60 kg 132 lbs Hydraulic Electro Unit HF 23 l V Autopilot function Hydraulic Electro Unit HF 22 l V Autopilot function Hydraulic Electro Unit HF 22 l V Autopilot function Maximum flow rate 22 l/mn Volume 60 litres US gall Weight 100 kg 220 lbs 1 Manual helm pump 2 Hydraulic electro unit 3 By-pass valve 4 Servo cylinder 5 Second steering station REFERENCE 24 VDC 230 VAC single-phase 400 VAC three-phase Single steering station + autopilot function + fittings Double steering station + autopilot function + fittings Each reference refers to a complete set without flexible tubes. See page 13 to determine the lengths of the flexible tubes required. 10

13 LS 1,600 kpm POWER ASSISTANCE Pump 40 CT LV DB Flow rate 40 cc/rev 2.44 cu.in/rev Minimum size of tubing 8x10 mm.31 x.39 Weight 2.3 kg 5 lbs Volume 400 cc 24.4 cu.in Recommended wheel diam. Ø 420 mm 16 ½ Number of turns 4 turns VHM 110 DT 32 DT Maximum torque 1600 kpm ft.lbs Stroke 400 mm 15 ¾ Radius of tiller arm 350 mm 13 ¾ Total rudder angle 70 Weight 65 kg 143 lbs Hydraulic Electro Unit HF 23 l V Autopilot function Hydraulic Electro Unit HF 22 l V Autopilot function Hydraulic Electro Unit HF 22 l V Autopilot function Maximum flow rate 22 l/mn Volume 60 litres US gall Weight 100 kg 220 lbs 1 Manual helm pump 2 Hydraulic electro unit 3 By-pass valve 4 Servo cylinder 5 Second steering station REFERENCE 24 VDC 230 VAC single-phase 400 VAC three-phase Single steering station + autopilot function + fittings Double steering station + autopilot function + fittings Each reference refers to a complete set without flexible tubes. See page 13 to determine the lengths of the flexible tubes required. 11

14 LS 2,000 kpm POWER ASSISTANCE Pump 40 CT LV DB Flow rate 40 cc/rev 2.44 cu.in/rev Minimum size of tubing 8x10 mm.31 x.39 Weight 2.3 kg 5 lbs Volume 400 cc 24.4 cu.in Recommended wheel diam. Ø 420 mm 16 ½ Number of turns 4 turns VHM 120 DT 32 DT Maximum torque 2000 kpm ft.lbs Stroke 400 mm 15 ¾ Radius of tiller arm 350 mm 13 ¾ Total rudder angle 70 Weight 65 kg 143 lbs Hydraulic Electro Unit HF 27 l V Autopilot function Hydraulic Electro Unit HF 27 l V Autopilot function Maximum flow rate 27 l/mn Volume 100 litres 26.4 US gall Weight 150 kg 331 lbs 1 Manual helm pump 2 Hydraulic electro unit 3 By-pass valve 4 Servo cylinder 5 Second steering station REFERENCE 24 VDC 230 VAC single-phase 400 VAC three-phase Single steering station + autopilot function + fittings On demand Double steering station + autopilot function + fittings On demand Each reference refers to a complete set without flexible tubes. See page 13 to determine the lengths of the flexible tubes required. 12

15 DETERMINATION OF THE LENGTHS OF FLEXIBLE TUBES Single Steering Station Double Steering Station Record in the chart below the dimensions as per the selected configuration above and send this page back to us by mail, fax or . A =... mm B =... mm C =... mm D =... mm E =... mm F =... mm G =... mm H =... mm I =... mm J =... mm K =... mm L =... mm M =... mm N =... mm O =... mm P =... mm Q =... mm 13

16 FLEXIBLE TUBES WITH PRE-CRIMPED CONNECTIONS High pressure flexible tubes of various lengths with pre-crimped connections of various kinds (several diameters, straight fittings, 90 elbow fittings). Stainless steel fittings available. A few references in 10 L : - Flex. tube R1T8 lg x EFT10L Flex. tube R1T8 lg x EFT10L Flex. tube R1T8 lg x EFT10L Flex. tube R1T8 lg x EFT10L Flex. tube R1T8 lg x EFT10L A few references in 12 L : - Flex. tube R1T10 lg x EFT12L Flex. tube R1T10 lg x EFT12L Flex. tube R1T10 lg x EFT12L Flex. tube R1T10 lg x EFT12L Flexi. tube R1T10 lg x EFT12L A few references in 15 L : - Flex. tube R1T13 lg x EFT15L Flex. tube R1T13 lg x EFT15L Flex. tube R1T13 lg x EFT15L Flex. tube R1T13 lg x EFT15L A few references in 18 L : - Flex. tube R1T16 lg x EFT18L Flex. tube R1T16 lg x EFT18L Flex. tube R1T16 lg x EFT18L Flex. tube R1T16 lg x EFT18L Flex. tube R1T16 lg x EFT18L Other lengths on request. Possibility to make up specific kits as needed. STEERING OIL Litre oil can white oil ISO Litre oil can Dexron II Litre oil can 14

17 TILLER ARMS Rough equipped tiller arm LS 185 P 28 rough boring Maxi Rough equipped tiller arm LS 240 P 28 rough boring Maxi Rough equipped tiller arm LS rough boring Maxi Rough equipped tiller arm LS rough boring Maxi Rough equipped tiller arm LS rough boring Maxi Rough equipped tiller arm LS rough boring Maxi Rough equipped tiller arm LS rough boring Maxi Rough equipped tiller arm LS rough boring Maxi Rough equipped tiller arm LS rough boring Maxi Rough equipped tiller arm LS rough boring Maxi

18 RANGE OF STEERING WHEELS Plastic Wheel Imitation Leather/Anodised Alu S/Steel Wheel with knob S/Steel Wheel Covered S/Steel Wheel with knob S/Steel Wheel Covered S/Steel Wheel S/Steel Wheel

19 Photos and technical design by LECOMBLE & SCHMITT SAS Non contractual document Products and references may be modified without previous notice.

20 PYIInc BeverlyParkRoad Lynnwood,WA