Hydraulic Power Steering For Inboard

Transcription

1 Hydraulic Power Steering For Inboard Hydraulic Power Steering For Inboard Marine Instrument Submersible Bilge Pump Engine ooling Pump

2 ONTENTS Hydraulic Power Steering For Inboard 3 1. Power Steering - Orbit 4 2. Power Steering - Electric 5 3. Power Steering (pulley driven oil pump) - Orbit / Electric 6 4. Power Steering (electric power pack) - Orbit / Electric 7 Hydraulic Power Steering omponents 8 1. Emergency Helm Pump 9 Emergency helm pump 8. Accessories 16 Tiller Arm 3 Way Valve By-Pass Valve Lock Valve Joystick Remote Solenoid Valve Oil ooler Ball Joint 2. Power Steering Unit (Orbit) 10 SPF type SPDT type 3. ylinder 11 UD ylinder - Inboard (Power) 4. Steering Wheel 12 Marine Instrument Marine Instrument Panel Techometer & Magnetic pick up sensor Temperature Gauge & Oil Pressur Gauge & Volt, Am meter & Temp Switch Liquid Level Gauge & Harness for engine panel Rudder Angle Indicators System 13 RAI- S : Single Station RAI-M : Multi Stations 6. Steering Oil Pump & Oil Tank 14 Steering Oil Pump Oil Tank Other Parts Submersible Bilge Pump Engine ooling Pump ooling Water Flow Monitoring Engine ooling Pump Electric Power Pack 15 2 Seafirst Engineering o

3 HYDRAULI POWER STEERING FOR INBOARD

4 Hydraulic Power Steering For Inboard POWER STEERING Orbit type Basic lay-out No Parts Name Page 1 Power Steering Unit (orbit) Steering Wheel ylinder Rudder Angle Rudder Angle Indicator By Pass Valve Steering Oil Pump 14 8 Oil Tank 14 Very smooth steering not heavy to turn steering wheel at all. Even one finger can rotate the steering wheel. Suitable for workboat and fishing boat. omplete system Power Steering Unit SPDT type is available instead of SPF type. (see page 10) Power Steering Unit Steering Oil Pump Oil Tank omplete System Basic omponents ylinder Power Steering Unit Oil Pump Oil Tank Wheel turns Lock to lock Recommend torque kgf.m engine power PUS 311A UD 5030S SPF PUS 577A UD 6335S SPF 160 Y-120 SOT PUS 779A UD 7040S SPF HP ylinder Shapes UD-xxxxS type PUD 311A UD5030DS X 2 SPF X 2 PUD 577A UD6335DS X 2 SPF 160 Y-120 SOT X 2 PUD 779A UD7040DS X 2 SPF X 2 Torque at pressure 75kg/cm 2 and 35 degree UD-xxxxDS type 4 Seafirst Engineering o

5 Hydraulic Power Steering For Inboard POWER STEERING Electric type 4 Basic lay-out No Parts Name Page Joystick ylinder Rudder Angle Rudder Angle Indicator By Pass Valve Electric Power Pack 15 Finger-tip control with minimum effort Suitable for tug boat. omplete system Joy Stick JS 100 type is available instead of JS 200 Type. (see page 17) Electric Power Pack Joystick omplete System Basic omponents ylinder Joystick Power Pack Recommend torque kgf.m engine power PUS 311B UD 5030S PUS 577B UD 6335S SPP PUS 779B UD 7040S JS PUS 1178B UD 8050S SPP 5345 PUS 1875B UD 1060S PUD 311B UD 5030DSX X 2 PUD 577B UD 6335DSX2 SPP X 2 PUD 779B UD 7040DSX2 JS X 2 PUD1178B UD 8050DSX X 2 SPP 5345 PUD 1875B UD 1060DSX X 2 Torque at pressure 75kg/cm 2 and 35 degree HP ylinder Shapes UD-xxxxS type UD-xxxxDS type 5

6 Hydraulic Power Steering For Inboard POWER STEERING (PULLEY DRIVEN OIL PUMP) Orbit / Electric type Basic lay-out No Parts Name Page 1 Power Steering Unit Steering Wheel ylinder Rudder Angle Rudder Angle Indicator By Pass Valve Lock Valve Steering Oil Pump Oil Tank Joystick Remote sol valve This system is a combination of Orbit power steering and electric power steering. Thus, it has two steering stations plus one emergency helm station if required. It could be used for work boat, fishing boat and leisure boats. omplete system Power Steering Unit Steering Oil Pump Oil Tank Joystick Remote Solenoid Valve Power Steering Unit SPDT type is available instead of SPF type. (see page 10) Joystick JS 100 is also available instead of JS 200 omplete ylinder System Basic omponents Power Steering Unit Oil Pump Oil Tank Joystick Sol Valve Wheel turns kgf.m Recommend torque kgf.m engine power PUS 311 UD 5030S SPF PUS 577 UD 6335S SPF 160 Y-120 SOT 20 JS 200 & DRT PUS 779 UD 7040S SPF HP ylinder Shapes UD-xxxxS type PUD 311 UD 5030DS X 2 SPF X 2 PUD 577 UD 6335DS X 2 SPF 160 Y-120 SOT 20 JS 200 & DRT X 2 PUD 779 UD 7040DS X 2 SPF X 2 Torque at pressure 75kg/cm 2 and 35 degree UD-xxxxDS type 6 Seafirst Engineering o

7 Hydraulic Power Steering For Inboard POWER STEERING (ELETRI POWER PAK) Orbit / Electric type Basic lay-out 5 No Parts Name Page 1 Power Steering Unit Steering Wheel ylinder Rudder Angle Rudder Angle Indicator By Pass Valve Lock Valve Power pack Oil ooler Joystick 17 This system is a combination of Orbit power steering and electric power steering. Thus, it has two steering stations plus one emergency helm station if required. It could be used for work boat, fishing boat and leisure boats. omplete system omplete Electric Power Pack Power Steering Unit Joystick System Basic omponents ylinder Power Steering Unit Power pack Joy stick Wheel turns Lock to lock Recommend torque kgf.m engine power PUS 311D UD 5030S SPF PUS 577D UD 6335S SPF 160 SPP PUS 779D UD 7040S SPF 160 JS PUS 1178D UD 8050S SPF SPP7345 PUS 1875D UD 1060S SPF HP Power Steering Unit SPDT type is available instead of SPF type. (see page 10) Joy Stick JS 100 type is available instead of JS 200 Type. ylinder Shapes PUD 311D UD 5030DSX2 SPF X 2 PUD 577D UD 6335DSX2 SPF 160 SPP X 2 PUD 779D UD 7040DSX2 SPF 160 JS X 2 PUD1178D UD 8050DSX2 SPF X 2 SPP7345 PUD 1875D UD 1060DSX2 SPF X 2 Torque at pressure 75kg/cm 2 and 35 degree UD-xxxxS type UD-xxxxDS type 7

8 HYDRAULI POWER STEERING OMPONENTS 8 Seafirst Engineering o

9 Hydraulic Power Steering omponents EMERGENY HELM PUMP Emergency helm pump SS 304 shaft Adjustable Displacement from 48cc to 85cc Lock Valve Inbuilt Mounting Hardware and steering wheel mounting hardware supplied as standard Interconnecting ports for dual stations of steering Relief valve inbuilt Include HL38NOx2 Heavy Duty HP type Displacement Shaft Spec cc / rev cu.in / rev HP 4590TE 48~85 2.9~5.1 Taper on 3/4 shaft Key Spec 3/16 square Remark Built in lock valve Anti-clockwise rotation for less displacement. lockwise rotation for more displacement 9

10 Hydraulic Power Steering omponents POWER STEERING UNIT (ORBIT) SPF type Provides instant manual back-up in case of power failure Stainless steel shaft for prevent a corrosion Taper on 3/4 diameter shaft with 3/16 straight key Heavy duty design for steering wheels up to diameter 24 Hard powder coating on front cover Suitable Fittings : HSDE 42X4 pcs SPF-050 SPF-080 SPF-120 SPF-160 SPF-200 SPF-240 Displacement cc / rev cu.in / rev L mm SPF L 4-M10P1.5 FRONT OVER 3/16 KEY Æ PORT THREAD UNF 3/4 16(O-ring) M8P1.25 L R L,R PORTS FOR YLINDER T PORT FOR OIL TANK T P P PORT FOR OIL PUMP SPDT type Taper on 3/4 diameter shaft with 3/16 straight key Heavy duty design for steering wheels up to diameter 20 Stainless steel case Suitable Fittings : HSDE 82X2 pcs and HSDE 02X2 pcs Include Rudder Angle Indicator / 333 3/16 KEY 2.4 Æ Ø SPDT-050G SPDT-080G Displacement cc / rev cu.in / rev Ø SPDT-120G T L SPDT-160G P R L,R PORTS FOR YLINDER T PORT FOR OIL TANK P PORT FOR OIL PUMP SPDT-200G SPDT-240G SPDT-320G Seafirst Engineering o

11 J I UD YLINDER - Inboard (Power) Bore mm inch Shaft mm inch Stroke Volume Torque mm inch cc cu.in kgf.m lbf.ft Port UD-5030S/DS UD-6335S/DS UD-7040S/DS UD-8050S/DS B A PT L1/2 UD-1060S/DS Torque based on 75kg/cm 2 at 35degree for all unbalanced cylinders E B A L H G H G K K E Seafirst makes Heavy Duty double cylinder up to 100mm bore with 60mm shaft for large vessel. Shaft is hard chrome plate Max pressure : 120kg/cm 2 40 Æ D D L L E E E F E F F I H G K B A J L UD-xxxxS cylinder A B D E F G H I J K L UD-5030S UD-6335S UD-7040S UD-8050S UD-1060S Dimension : mm B A J F E F E I I 40 Æ J I Hydraulic Power Steering omponents YLINDER L D B A J 40 Æ D D UD-xxxxDS ylinder H H G G A B D E F G H I J UD-5030DS UD-6335DS UD-7040DS UD-8050DS UD-1060DS Dimension : mm D : Minimum dimension 11

12 Hydraulic Power Steering omponents STEERING WHEEL SW-260 SO1-350, SO1-395 SW2-60w type Size Material Recommend SW-260 Dia 260mm Aluminium Helm pump NSH 018, 022, SPF, SPDF SO1-350 Dia 350mm Stainless steel Helm pump NSH 018, 022, 025, 030 S Dia 395mm Stainless steel Helm Pump NSH 037, NSH 044 SW2-60W Dia 600mm Mahogani wood Helm Pump HP 4590T 12 Seafirst Engineering o

13 Hydraulic Power Steering omponents RUDDER ANGLE INDIATORS SYSTEM RAI-S : Single Station Accurate, Durable needle movement Anti-corrosive black bezel Dimmer Switch LED on/off terminal Single and Dual station only Water resistant Fog resistant Led lighting Part Number Description Source Remark DSR 110 Include 10meter harness DNR 104 SFR 101 Indicator Indicator D 8V ~ D 36V SFR 102 Indicator (Reverse) RAI-M : Multi Stations Accurate, Durable needle movement Anti-corrosive black bezel Dimmer Switch LED on/off terminal Multi-Stations max 15 indicators Water resistant Fog resistant Led lighting Part Number Description Source Remark DSR 110 Include 10meter harness DSR 104 Indicator DSR 106 Distribution box D 8V ~ D 36V SFR 111 Indicator SFR 112 Indicator (Reverse) 13

14 Hydraulic Power Steering omponents STEERING OIL PUMP & OIL TANK Steering Oil Pump OUT LET ø203.5 PT 3/4-14 IN LET TENSION ADJUSTMENT BOLTS : Y-120 Built-in flow control valve and relief valve 18.9cc / rev Pulley size : 8 Hard powder coating Stainless steel bolts and nuts Y-120 pump is suitable for up to 160cc Power Steering Unit Tension adjustment bolts Include HS12E0, HS34F0 Fittings Oil Tank FILLER PORT H L : SOT-20 apacity : 20 liter Hard Powder coating Sight level gauge Filler breather & filter Suction line filter Include HS12E0, HS34F0 Fittings 434 S PT 3/4 OIL PUMP SUTION ONNETION SUTION LINE FILTER DRAIN Dr DRAIN FROM POWER STEERING UNIT T 14 Seafirst Engineering o

15 km/cm Hydraulic Power Steering omponents ELETRI POWER PAK Voltage Hp Motor Gear Oil Pump Hz Phase Poles cc/rev Liter/Min Oil Reservoir SPP hp 50hz liter SPP hp 50hz liter SPP 7345 SPP 3346 SPP 5346 SPP 7346 A 220V/ 380V 7.5hp 3hp 5hp 7.5hp 50hz 60hz 60hz 60hz 3phases 4poles liter 40 liter 60 liter 80 liter Electric motor A 220/380V, 50hz/60hz Gear Oil Pump Oil Reservoir installed Sight level gauge, Filler Air Breather, filter, Suction Filter Pressure Gauge In line check valve Relief Valve Throttle valve Solenoid Valve Include fittings Include HS12E0 Fittings A B No Parts Name Remark Power Pack A B 1 Sight Level Gauge SPP Oil Pressure Gauge SPP In Line heck Valve SPP Filler Air Breather and filter SPP Suction Filter SPP Relief Valve SPP Throttle Valve 8 Solenoid Valve DV12, 24V 15

16 Hydraulic Power Steering omponents AESSORIES Tiller Arm A B Tiller arm is steel with hard powder coating D E D Parts Number ST08-25D ST09-25D ST10-30D ST12-35D ST12-45D A B D E 38.1~ ~ ~ ~ ~ Application ylinders UD 5030 UD 6335 UD 7040 UD 8050 UD 1060 Dimension : mm For 80 degree angle use 3 Way Valve By-Pass Valve Parts No 3WV-12 : UNF 7/8, 3 holes, HS12E0 x3 If, in an emergency, a quick change over to tiller is required, installation of a by pass is necessary. Parts No BPV-78 : UNF 7/8 Lock Valve : LV-12A apacity : 30liter/min max inlet flow Pressure : 140kg/cm 2 [2000psi] max Weight : 0.8kg Include fitting HS12E0x2 For power steering system, it is installed between Power steering unit (Orbit) and cylinder. For manual steering system, if the helm pump does not have lock valve inbuilt, it is installed between helm pump and cylinder. For Seafirst helm pump, it does not have to install the Lock valve. This is used to get rid of feedback from active rudder or to eliminate feedback from active of solenoid valve H H Seafirst Engineering o

17 Hydraulic Power Steering omponents AESSORIES Joystick JS 100 JS 200 Description Mobile Fixed mount JS 100 JS 200 Remote Solenoid Valve Voltage Ports Oil Flow Adjustment DRT DRT D 12V D 24V Thread PT 3/8 for all Ports Suitable Fitting HS38E0 (Straight Fitting PT 3/8 x UNF 7/8) Up to max 29 liter Oil ooler Dia1 3 4" Dia1 3 4 Name APO-250L The oil cooler is installed in the return line between T port of Power pack and T port of power steering unit Dia1 3 4 Ball Joint BALL WIDTH F F B BORE DIA. B BORE DIA. E E D A THREAD SIZE A PART NO. Material A B D E F Application ylinders Remark SIF-25T Steel M25XP UD5030, 6335 Non-Self Lubricating SIF-30T Steel M30XP UD7040 Non-Self Lubricating SIF-35T Steel M35XP UD8050 Non-Self Lubricating SIF-45T Steel M45XP UD 1060 Non-Self Lubricating Dimension : mm 17

18 MARINE INSTRUMENT 18 Seafirst Engineering o

19 Marine Instrument MARINE INSTRUMENT PANEL Features 7 alarm lights Buzzer Removable key Dimmer Switch Alarm Reset function Tachometer with in-built hour counter oolant temperature Gauge Volt meter Engine oil pressure gauge Additional hole for any 52mm gauges Alarm test function Panel Specification 7 alarms can be monitored on the panel. 3 alarms are standard(engine Oil Pressure, oolant Temp, Voltage) 4 alarms are optional Buzzer(D 12V, 300mA) can be connected on the PB of the panel. Operating Votage Remark SF 12M D 12V Main station panel SF 24M D 24V Main station panel SF 12S D 12V Second station panel SF 24S D 24V Second station panel SM 12M D 12V ummins replacement-main station panel SM 12S D 12V ummins replacement-second station panel SM series panel is replaceable with a panel of ummins B and series engines ( 4B, 6B and 6 ) Alarms Specification Alarms Engine Oil Pressure oolant Temp Voltage Transmission Oil Pressure Transmission Oil Temp Engine Oil Temp Water In Fuel Water Flow Fuel Level Switches for oil temp, see page 23 Alarms Set Point at and below 0.6 bar on the PB at and over 96 on the PB at and below 9V on the PB for D 12V panel at and below 18V on the PB for D 24V panel optional wiring optional wiring optional wiring at and less 43k ohms on the PB optional wiring optional wiring Remark No switch required No switch required No switch required Need a switch Need a switch Need a switch Need a Need a switch Need a switch 19

20 Marine Instrument TAHOMETER & MAGNETI PIK UP SENSOR Tachometer Accurate and durable needle movement Non-corrosive black bezel Water resistant Fog resistant LED lighting Parts Number TG3814AH TG3814BH TG3814H TG3814AN TG3814BN TG3814N TG4814AH TG4814BH TG4814H TG4814AN TG4814BN TG4814N TG6814H TG6814N Range(rpm) Size Source Pulse 0~3000 0~3000 0~3000 0~3000 0~3000 0~3000 0~4000 0~4000 0~4000 0~4000 0~4000 0~4000 0~6000 0~6000 D12~24V D12~24V D12~24V D12~24V D12~24V D12~24V D12~24V D12~24V D12~24V D12~24V D12~24V D12~24V D12~24V D12~24V 100~250P 10~20P 1~4P 100~250P 10~20P 1~4P 100~250P 10~20P 1~4P 100~250P 10~20P 1~4P 1~4P 1~4P Digital hour-meter O O O X X X O O O X X X O X Tachometer - Magnetic pick up Precision sensors covers standard ranges for marine application Replaceable with other manufacturers engine instruments. Parts Number Thread Material Remark TS85A UNF 5/8-18 Stainless Single and dual station TS34A UNF 3/4-16 Stainless Single and dual station TS19A M19 x 1.5 Stainless Single and dual station TS16A M16 x 1.5 Stainless Single and dual station TS16B M16 x 1.5 Brass Single station only 20 Seafirst Engineering o

21 Marine Instrument TEMPERATURE GAUGE & SENSOR Temperature Gauge Accurate and durable needle movement Non-corrosive black bezel Water resistant Fog resistant Filament lighting Gauge G385 series, suitable for engine coolant temp Gauge G505 series, suitable for engine and transmission oil temp Part Number Range Size Source G38512F 100~250 F D 12V G38524F 100~250 F D 24V G ~120 D 12V G ~120 D 24V G50512F 120~300 F D 12V G50524F 120~300 F D 24V G ~150 D 12V G ~150 D 24V Temperature Precision sensors covers standard ranges for marine application Replaceable with other manufacturers engine instruments Part Number Description Range Return Remark S ~120 Insulate return Single station S ~120 Insulate return Dual stations S ~150 Insulate return Single station S ~150 Insulate return Dual stations S ~120 Earth return Single station S ~120 Earth return Dual stations S ~150 Earth return Single station S ~150 Earth return Dual stations =5/9 x ( F-32 ) F =(9/5 x ) + 32 How To Order Thead Type B M14 x 1.5 M16 x 1.5 I NPTF 1/

22 Marine Instrument OIL PRESSUR GAUGE & SENSOR Oil Pressure Gauge Part Number Range Size Source Accurate and durable needle movement Non-corrosive black bezel Water resistant Fog resistant Filament lighting PG105 series, suitable for Engine Oil Pressure PG355 series, suitable for Transmission Oil Pressure PG10512P PG10524P PG10512B PG10524B PG35512P PG35524P 0~150 psi 0~150 psi 0~10 bar 0~10 bar 0~500 psi 0~500 psi D 12V D 24V D 12V D 24V D 12V D 24V PG35512B 0~35 bar D 12V PG35524B 0~35 bar D 24V Oil Pressure Precision sensors cover standard ranges for marine application Replaceable with other manufacturers engine instruments Part No PS1021 PS1022 PS3521 PS3522 PS1011 PS1012 PS3511 PS3512 PS1011W PS3511W Description w / Switch w / Switch Range 10 bar 10 bar 35 bar 35 bar 10 bar 10 bar 35 bar 35 bar 10 bar 35 bar Return Insulate return Insulate return Insulate return Insulate return Earth return Earth return Earth return Earth return Earth return Earth return Remark Single station Dual stations Single station Dual stations Single station Dual stations Single station Dual stations Single station Single station PS1011W, switch on at 0.6bar. PS3511W, switch on at 1 bar. 1 psi = bar How To Order A M10 x 1.25 B M14 x 1.5 Thead F NPTF 1/8-27 J PT1/ Seafirst Engineering o

23 Marine Instrument VOLT, AM METER & TEMP SWITH Volt Meter Accurate and durable needle movement Non-corrosive black bezel Water resistant Fog resistant Filament lighting Part Number Range Size Source VG12512 D 8~16V D 12V VG24524 D 18~32V D 24V Am Meter Accurate and durable needle movement Non-corrosive black bezel Water resistant Fog resistant Filament lighting Part Number Range(rpm) Size Source Remark AG A D 12V Indicator, shut incorporated AG A D 12V Indicator, shut incorporated Temperature Switch Type w Factory preset Shock and vibration resistant Available in a wide range of configurations Suitable for transmission oil, Engine oil and Engine coolant temp How To Order Example Parts Number : W-Q-096 Set Point Range Faclory Set Point 80 ~ for Transmission Oil 96 for oolant 113 for Engine Oil Vibration Switch ycle Life Max Operating Pressure ircuit from urrent Rating = 5/9 x ( F-32 ) F=(9/5 x ) Hz~67Hz 1,000, bar NO.N.OM 3A@ 250VA 4A@ 30VD 23

24 Marine Instrument LIQUID LEVEL GAUGE & SENSOR Fuel & Water Level Gauge Accurate and durable needle movement Non-corrosive black bezel Water resistant Fog resistant Filament lighting Part Number FG44512 FG44524 WG44512 Size Range 0~4/4 0~4/4 0~4/4 Source D 12V D 24V D 12V Remark Fuel Level Fuel Level Water Level WG ~4/4 D 24V Water Level Fuel & Water Level Universal Tank Float : - Usable for Drinking water, petrol, diesel & Hydraulic oil - Available in 10 size - Sensing the every 2.5cm in fluid level - Switches for low level alarm Float Arm : - Float for application in all rigid petrol and diesel fuel tanks with height between 180 and 600mm - Both the vertical strip and the horizontal float arm are adjustable ø69 ø (Universal Tank Float) (Float Arm) 16 L Part Number Description Length(L) Remark FS2854U Universal Tank Float 280mm with Switch ø40 FS3254U Universal Tank Float 320mm with Switch FS3854U Universal Tank Float 380mm with Switch FS4854U Universal Tank Float 480mm with Switch FS5854U Universal Tank Float 580mm with Switch FS6854U Universal Tank Float 680mm with Switch FS7854U Universal Tank Float 780mm with Switch FS8854U FS9854U FS0854U FS1860F Universal Tank Float Universal Tank Float Universal Tank Float Float Arm 880mm 980mm 1080mm 180~600 with Switch with Switch with Switch only Universal Tank Float s are also available for dual stations. For sensors for dual stations, add D on the above model. For instance, FS2854UD 24 Seafirst Engineering o

25 Marine Instrument HARNESS FOR ENGINE PANEL Middle - Harness Part Number MHS-xxx MH-xxx Remark For SF panel For SM panel For order, please mention length instead of xxx SM series panel is replaceable with a panel of ummins B and series engines ( 4B, 6B and 6 ) Y - Harness Part Number YHS-100 YH-100 Remark For SF panel For SM panel For order, please mention length instead of xxx SM series panel is replaceable with a panel of ummins B and series engines ( 4B, 6B and 6 ) 25

26 OTHER PARTS 26 Seafirst Engineering o

27 Other Parts SUBMERSIBLE BILGE PUMP SUBMERSIBLE BILGE PUMP Voltage Amp/min apacity Diameter Hose Size Weight Height Max Dia DPW D 12V 26A 165liter 32 / 38mm 8.5kg 345mm 235mm DPW D 24V 18A 180liter 32 / 38mm 8.0kg 345mm 235mm DPW A 220V 2A 185liter 32 / 38mm 8.5kg 345mm 235mm DPW D 12V 13A 110liter 25 / 32mm 2.8kg 270mm 160mm DPW D 24V 8A 120liter 25 / 32mm 2.8kg 270mm 160mm DPW A 220V 1.1A 140liter 25 / 32mm 4.2kg 270mm 160mm DPW D 12V 9A 80liter 25mm 2.3kg 245mm 135mm DPW D 24V 6.5A 105liter 25mm 2.3kg 245mm 135mm DPW D 12V 8A 70liter 25mm 1.8kg 200mm 117mm DPW D 24V 6.5A 75liter 25mm 1.8kg 200mm 117mm DPW D 12V 8A 69liter 20 / 25mm 0.74kg 150mm 90mm DPW D 24V 4.5A 69liter 20 / 25mm 0.74kg 150mm 90mm DPW D 12V 2.5A 44liter 20 / 25mm 0.48kg 125mm 72mm DPW D 24V 1.5A 44liter 20 / 25mm 0.45kg 125mm 72mm Durable against seawater Water and oil proof For the longer pump life, do not try run For the maximum water pumping, mount the pump in the lowest point of the bilge The discharge hose must have no loops or sags which could cause an airlock The hose should be constantly rising 27

28 Other Parts ENGINE OOLING PUMP Seamax Marine Pump for UMMINS 6BTA, 6TA SMX 1730 SMX 1727 Replaceable Sherwood 1730 Sherwood 1727 Engine ummins 6BTA, 6TA ummins 6BTA, 6TA Exclusive design for 100% plug & play replacement on all ummins B& Diamonds Features a triple bearing design, using engine oil for bearing lubrication with an emergency lube zerk option Detroit Style mechanical water seal w/aft-mounted double lip oil-lubed oil seal Impeller has splined naval brass inner hub for ease of replacement Made from proven seawater resistant alloys of broze Redesigned front flange for easier R&R on the 6BTA Diamonds - clears front mount New cam design eliminates any chance of the dreaded Spinning am Syndrome Exclusive 316 SS inner wear plate & locking design - Eliminates Spinning Wear Plate failure Seamax Marine Pump for UMMINS QSB 5.9 & 6.7 SMX QSB Replaceable Sherwood 2701 Engine ummins QSB 5.9 & 6.7 High strength AQ19 shaft with triple bearing support No cir-clip groove in the highly stressed bearing area Proven "Detroit" type mechanical water seal Easily serviced or rebuilt using common tools "Off the shelf" bearings and seals - nothing proprietary Emergency lube zerk fitting - normal service requirements are one "pump" per hours Screw-on front pulley hub with extended taper nose for easy belt servicing or pump rebuilding Uses readily available factory 27000/OEM impeller or our "Super 27" with our new puller design (always included with a purchase of or pump) Superior high copper low zinc bronze alloys used in both the body and cam, unlike the standard factory/oem pump SS 316 anti-spin inner wear plate easily lasts 4000 hours with superior wear and abrasion resistance Impeller cam with improved profile for better water flow and our exclusive double screw lock eliminates the "Spinning am Syndrome Backed up by an exclusive 24 month "no hassle" pump exchange policy 28 Seafirst Engineering o

29 Other Parts OOLING WATER FLOW MONITORING ooling Water Flow Detector A B Hose size Voltage D175 47mm 36mm 120mm 1.75 D mm 37mm 120mm 2 Universal Voltage D 12V, 24V, 32V Mulit-voltage, works with 12v,24v, 32v Monitors Marine Engine Raw Water Flow to prevent engine damage due to overheating. Activates a visual or audible device immediately whenever raw water flow is stopped or impeded. It is a two wire, non- polarity switch that is Normally losed and opens at 3-4 GPM of raw water flow. It stays open until flow slows or ceases and then actives any audible or visual boat alarm or marine alarm 0.5 AMPS URRENT LIMIT Installation Example 29

30 Other Parts ENGINE OOLING PUMP ooling Water Flow Panel Voltage Size Description P- S12 P -S24 D 12V D 24V 77mm x 64mm Single Engine application P -T12 P -T24 D 12V D 24V 89mm x 64mm Twin Engine application P-S TYPE P-T TYPE Panel includes red warning lights, sound alarm and mute. The panel can be used with any cooling water flow detector Ordering Guide omplete model omplete Flow Detector Mode Quantity Flow Panel Quantity Remark S175-S12 D175 1 P-S12 1 Single Engine S175-S24 D175 1 P-S24 1 Single Engine S175-T12 D175 2 P-T12 1 Twin Engines S175-T24 D175 2 P-T24 1 Twin Engines S200-S12 D200 1 P-S12 1 Single Engine S200-S24 D200 1 P-S24 1 Single Engine S200-T12 D200 2 P-T12 1 Twin Engines S200-T24 D200 2 P-T24 1 Twin Engines 30 Seafirst Engineering o

31 MEMO 31

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