Motor Boston
2009
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 BOSTON GEAR reduction reducer 700 SERIES + BAUMULLER NURNBERG SERVO MOTOR DRIVE $249.50 Time Remaining: 27d 4h 12m Buy It Now for only: $249.50 |
 2 BOSTON GEAR DC MOTOR CONTROL $25.00 Time Remaining: 5d 16h 24m |
 BOSTON MOTOR PM950TF $149.99 Time Remaining: 14d 19h 28m Buy It Now for only: $149.99 |
 Boston Gear PM9100TF 5 8 B Variable Speed DC Motor 1 HP TEFC 1750 RPM 90 V $176.00 Time Remaining: 27d 18h 50m Buy It Now for only: $176.00 |
 NEW Boston Gear VE Plus Adjustable Speed DC motor Controller 3 hp Control VES 3U $299.99 Time Remaining: 27d 22h 47m Buy It Now for only: $299.99 |
 BOSTON GEAR RATIOTROL DC MOTOR SPEED CONTROL DRIVE 230V 3HP 3 HP VEH300 VEH 300 $275.00 Time Remaining: 19d 20h 24m Buy It Now for only: $275.00 |
 AC250 BOSTON GEAR AC MOTOR SPEED CONTROLLER $138.60 Time Remaining: 5d 18h 58m Buy It Now for only: $138.60 |
 Boston Gear Motor F710 15 B5 J 1750 RPM Warranty $120.00 Time Remaining: 4d 20h 6m Buy It Now for only: $120.00 |
 Boston Gear Ratiotrol 1 2 HP Motor Speed Control $89.99 Time Remaining: 25d 15h 57m Buy It Now for only: $89.99 |
 Boston Gear Ratiopax DC Motor Control Model RP1 $127.50 Time Remaining: 20d 18h 24m Buy It Now for only: $127.50 |
 Boston Double Reduction Reduser Ratio100 W 90V DC 1750 RPM Motor $100.00 Time Remaining: 17d 1h 32m Buy It Now for only: $100.00 |
 New Boston Gear PM9100TF 5 8 B DC MOTOR 1750RPM TEFC 1HP 56CFRAME $189.00 Time Remaining: 17d 20h 42m Buy It Now for only: $189.00 |
 Boston Gear ADUTF B 1 4HP Motor NEW $79.99 Time Remaining: 1d 2h 44m Buy It Now for only: $79.99 |
 Boston Gear DC Motor Speed Control FREE SHIPPING $116.00 Time Remaining: 27d 22h 9m Buy It Now for only: $116.00 |
 BOSTON GEAR RB3 REMANUFACTURED RATIOTROL DC MOTOR CONTROL BETA RB3 $100.00 Time Remaining: 20d 15h 25m Buy It Now for only: $100.00 |
 BOSTON GEAR ISO 9002 F713 20 B5 6 F71320B56 SPEED REDUCTER MOTOR CONTROL 700 SER $245.00 Time Remaining: 2d 18h 58m Buy It Now for only: $245.00 |
 Boston Gear DCX102C DC Motor Control $150.00 Time Remaining: 14d 19h 30m Buy It Now for only: $150.00 |
 Boston Gear DC Motor Control DCX102C $69.99 Time Remaining: 12d 18h 24m Buy It Now for only: $69.99 |
 BOSTON GEAR MOTOR PM925AT B NEW $200.00 Time Remaining: 5d 18h 9m Buy It Now for only: $200.00 |
 Boston Gear Rationtrol VES3MR DC Motor Speed Control 230v 3hp VES 3 MR 230v NEW $325.00 Time Remaining: 5d 23h 29m Buy It Now for only: $325.00 |
 Boston Gear 1HP 1750RPM DC Motor PM9100TF 5 8 B NEW $339.99 Time Remaining: 10d 22h 14m Buy It Now for only: $339.99 |
 BOSTON GEAR RATIOTROL DCX102C MOTOR SPEED CONTROL NEW $200.00 Time Remaining: 23d 18h 14m Buy It Now for only: $200.00 |
 BOSTON GEAR VEL HRG CM RATIOTROL REGEN DC MOTOR CONTROL XLNT $299.00 Time Remaining: 7d 19h 55m Buy It Now for only: $299.00 |
 NEW BOSTON GEAR MOTOR CONTROLLER RB3 $69.95 Time Remaining: 12d 19h 33m Buy It Now for only: $69.95 |
 Boston Gear 1HP 1750RPM TEFC DC Motor PM9100TF 5 8 B $339.99 Time Remaining: 27d 20h 14m Buy It Now for only: $339.99 |
 Dayton 5GD53 115 230V AC Induction 1 6HP motor Boston F71030B5G 301 Gearhead $159.99 Time Remaining: 15d 23h 24m Buy It Now for only: $159.99 |
 Leeson Ele Corp 1 2hp 90 VDC Motor W 151 Boston Gear Speed Reduces 700 Series $250.00 Time Remaining: 2d 19h 48m Buy It Now for only: $250.00 |
 BOSTON GEAR DC MOTOR CONTROL VEL HRG CM NEW $150.00 Time Remaining: 5d 15h 51m Buy It Now for only: $150.00 |
 NOS BOSTON GEAR MOTOR APM916AT I APM916ATI 1 6HP 1725RPM 171AMPS $89.95 Time Remaining: 8d 14h 55m Buy It Now for only: $89.95 |
 AO Smith Variable Speed DC Motor 22211000 With Boston Gear 700 Series $325.00 Time Remaining: 8d 19h 15m Buy It Now for only: $325.00 |
 AC MOTOR DRIVE BOSTON GEAR ACX 2030 WD 15 3 HP $299.99 Time Remaining: 14d 15h 48m Buy It Now for only: $299.99 |
 BOSTON GEAR RATIOTROL DC MOTOR CONTROL RBA2 DRIVE 2HP 230VDC $349.95 Time Remaining: 20h 43m Buy It Now for only: $349.95 |
 AC MOTOR CONTROL BOSTON GEAR ACX 2300 15 30 HP $699.99 Time Remaining: 14d 15h 48m Buy It Now for only: $699.99 |
 BOSTON GEAR RATIOPAX DC MOTOR CONTROL FUSE TYPE MDA10 10A 250 V $100.00 Time Remaining: 27d 15h 29m Buy It Now for only: $100.00 |
 Boston Double Reduction Reduser Ratio100 W 90V DC 1750RPM Motor RPM unit $125.00 Time Remaining: 17d 2h 44m Buy It Now for only: $125.00 |
 boston gear ratiotrol rba2 beta II dc motor control $295.00 Time Remaining: 16d 17h 55m Buy It Now for only: $295.00 |
 BOSTON GEAR RATIOTROL DIGITAL MOTOR SPEED CONTROL DRIVE VED100M VED 100 M NEW $300.00 Time Remaining: 19d 20h 52m Buy It Now for only: $300.00 |
 BOSTON GEAR IMO RATIOPAX DC MOTOR CONTROL 1 2HP 1 2 HP 63370 RP1 104694601 $150.00 Time Remaining: 22d 14h 38m Buy It Now for only: $150.00 |
 BALDOR INDUSTRIAL MOTOR w BOSTON 90 GEAR REDUCER NEW SURPLUS $149.95 Time Remaining: 25d 58m Buy It Now for only: $149.95 |
 BOSTON GEAR RATIOTROL DIGITAL MOTOR SPEED CONTROL DRIVE VED300M VED 300 M NEW $325.00 Time Remaining: 19d 20h 45m Buy It Now for only: $325.00 |
 PENTA KBPC 240 DC MOTOR SPEED CONTROL W BOSTON 1 8 HP DC GEAR MOTOR $109.50 (2 Bids) Time Remaining: 6d 15h 55m |
 BOSTON GEAR FUTF B MOTOR NEW $150.00 Time Remaining: 23d 21h 30m Buy It Now for only: $150.00 |
 BOSTON GEAR MOTOR PM18150TF B USED $1,000.00 Time Remaining: 18d 15h 47m Buy It Now for only: $1,000.00 |
 Boston Gear RBS2C 2hp Motor Drive DC Servo Stepper NEW $275.00 Time Remaining: 2d 15h 53m Buy It Now for only: $275.00 |
 Baldor Boston Gear Motor 34K045S042 E 34K045S042E 34KO45SO42 E 34KO45SO42E 480V $180.00 Time Remaining: 3d 15h 25m Buy It Now for only: $180.00 |
 Boston Gear 63370 Ratiopax DC Motor Control Model RP1 $187.00 Time Remaining: 16d 19h 54m Buy It Now for only: $187.00 |
 BOSTON GEAR VEHRG100 USED RATIOTROL REGENERATIVE DC MOTOR CONTROL VEHRG100 $500.00 Time Remaining: 20d 15h 12m Buy It Now for only: $500.00 |
 BOSTON GEAR DC MOTOR CONTROL VEL HRG CM USED $100.00 Time Remaining: 5d 16h 22m Buy It Now for only: $100.00 |
 BOSTON GEAR PM933AT B MOTOR NEW $175.00 Time Remaining: 2d 20h 25m Buy It Now for only: $175.00 |
 Boston Gear ACX4020 AC Motor Variable Freq Drive $279.00 Time Remaining: 19d 5m Buy It Now for only: $279.00 |
 BOSTON GEAR 67549 MOTOR BRAKE NEW $180.00 Time Remaining: 14d 23h 18m Buy It Now for only: $180.00 |
 Industrial Motor Control Enclosure Box Boston Gear Ratiopax DC Disconnect Switch $680.00 Time Remaining: 21d 20h 54m Buy It Now for only: $680.00 |
 NEW BOSTON Gear AIR Motor AXJ G Airmotor 2 HP $349.99 Time Remaining: 6d 2h 44m Buy It Now for only: $349.99 |
 Boston Gear Motor AEUTF B 33 Hp 42CZ Frame 33751 $149.00 Time Remaining: 12d 20h 15m Buy It Now for only: $149.00 |
 BOSTON GEAR VEH300CM DC MOTOR CONTROL XLNT $259.00 Time Remaining: 27d 16h 55m Buy It Now for only: $259.00 |
 BOSTON GEAR FINCOR 6404S0103A 6400 10HP AC MOTOR CONTROL NNB $1,399.00 Time Remaining: 7d 21h 17m Buy It Now for only: $1,399.00 |
 BOSTON GEAR RATIONTROL DC MOTOR SPEED CONTROL $349.00 Time Remaining: 10d 22h 43m Buy It Now for only: $349.00 |
 BOSTON GEAR ELECTRIC MOTOR 3HP $1,700.00 Time Remaining: 11d 21h Buy It Now for only: $1,700.00 |
 Boston 35N594916A AC Motor 230 460V 1725RPM FACTORY NEW $200.00 Time Remaining: 20d 17h 44m Buy It Now for only: $200.00 |
 BOSTON GEAR 63370 RP1 RATIOPAX DC MOTOR CONTROLLER 1 2 HP 115V 10A 50 60HZ 27207 $219.15 Time Remaining: 23d 18h 32m Buy It Now for only: $219.15 |
 Boston Gear DC Motor Speed Control FREE SHIPPING $116.00 Time Remaining: 27d 22h 36m Buy It Now for only: $116.00 |
 1 2 HP DC Motor and Boston Gear Speed Control Pkg FREE SHIPPING $894.00 Time Remaining: 28d 22h 38m Buy It Now for only: $894.00 |
 1 4 HP DC Motor and Boston Gear Speed Control Pkg FREE SHIPPING $459.00 Time Remaining: 28d 22h 32m Buy It Now for only: $459.00 |
 1 4 HP DC Motor and Boston Gear Speed Control Pkg FREE SHIPPING $459.00 Time Remaining: 28d 22h 52m Buy It Now for only: $459.00 |
 1 2 HP DC Motor and Boston Gear Speed Control Pkg FREE SHIPPING $894.00 Time Remaining: 28d 22h 57m Buy It Now for only: $894.00 |
 Boston Gear 60182 RG2 Regenerative DC Motor Control $199.99 Time Remaining: 28d 21h 28m Buy It Now for only: $199.99 |
 ratiotrol boston gear motor control $250.00 Time Remaining: 27d 20h 52m Buy It Now for only: $250.00 |
 Boston Gear Ratiotrol DC Motor Control RBS2 S $450.00 Time Remaining: 27d 17h 33m Buy It Now for only: $450.00 |
 BOSTON GEAR SPEED REDUCER 700 ISO 9002 W GE MOTOR 1 2HP $450.00 Time Remaining: 16d 15h 46m Buy It Now for only: $450.00 |
 BOSTON GEAR F721 15K B5 G REDUCER WITH HP BOSTON GEAR MOTOR AND WARNER CLUTCH $250.00 Time Remaining: 10d 23h 54m Buy It Now for only: $250.00 |
 BOSTON GEAR RATIOTROL RBA2MB DC MOTOR SPEED CONTROL $400.00 Time Remaining: 24d 3h 42m Buy It Now for only: $400.00 |
 Boston Baldor FUTF BP B Motor 1 2HP 56C 208 230 460V NEW $84.99 Time Remaining: 17d 15h 14m Buy It Now for only: $84.99 |
 BOSTON GEAR RATIOTROL DC MOTOR SPEED CONTROL 758 $200.00 Time Remaining: 12d 20h 6m Buy It Now for only: $200.00 |
 Boston Fincor ACE KH 230V 30HP AC Motor Control Invert $1,641.00 Time Remaining: 6d 16h 8m Buy It Now for only: $1,641.00 |
 Boston Gear Motor Controller Ratiotrol 2 HP 230 Volts $199.00 Time Remaining: 4d 22h 8m Buy It Now for only: $199.00 |
 Boston Gear Motor APM933AT B 33HP Minarik Motor Drive Control MM23201C NEW $500.00 Time Remaining: 5d 14h 21m Buy It Now for only: $500.00 |
 Boston AC Motor and Gear Box HF726 30 B7 H P20 JUTFB $500.00 Time Remaining: 8d 23h 24m Buy It Now for only: $500.00 |
 Boston Gear WEG AC Motor 3 phase JUTF W $300.00 Time Remaining: 22d 1h 34m Buy It Now for only: $300.00 |
Motor Boston
Boston Naval Shipyard & Asbestos Use
Located in Charlestown, Massachusetts, the Charlestown Navy Yard was among the first shipbuilding sites in the nation. It operated from 1801 to 1974, and has been referred to as the Boston Naval Shipyard since 1945. Like many other shipyards in the United States, the Boston Naval Shipyard used asbestos.
The Secretary of the Navy opened the Boston Naval Shipyard to build vessels for the country's defense and to repair those that had been damaged. The USS Independence was the first vessel built at the Boston Naval Shipyard, and many other Navy ships followed. Destroyer escorts, barrack ships, submarines, destroyers, tank landing ships and motor tugs were among the ships constructed at the Boston Naval Shipyard. The Boston Naval Shipyard was also used to repair and store Navy vessels.
The Boston Naval Shipyard was active during several different wars, including the Spanish American War, World War I and World War II. During World War II, the Boston Naval Shipyard employed a record-high 50,000 workers. This was mostly because of an array of attacks from German submarines that destroyed and sank a number of naval vessels.
The Massachusetts shipyard employed a variety of workers including blacksmiths, shipbuilders, machinists, electricians, sail makers, plumbers and carpenters. Unfortunately, many of these workers may have been exposed to the toxic mineral asbestos. Asbestos refers to a group of six minerals that were utilized for their heat resistance and insulating properties. Because of this, asbestos was used in many industries, including shipbuilding, from the late 1800s until its ban in the late 1900s. When products containing asbestos are damaged or disturbed, tiny asbestos fibers are released into the air and can be inhaled into the lungs. Eventually, these asbestos fibers can lead to the development of mesothelioma, asbestosis and lung cancer.
The Boston Naval Shipyard used asbestos extensively throughout the shipbuilding process, particularly after it began using steel and metal for hulls and various other parts. According to the U.S Navy, approximately 300 products containing asbestos were used regularly in the shipbuilding process. Although the health effects of asbestos exposure were recorded as early as the 1920s, those working with the mineral were unaware of its dangers until the mid to late 1900s. As a result, many workers, including shipbuilders, Navy veterans and naval contractors, may have been exposed to asbestos fibers in dangerous amounts. Although the Navy banned asbestos use in 1973, many workers had already been exposed to the harmful mineral.
In 1974, the Boston Naval Shipyard was shut down as part of a government cost-saving plan. As the dangers of asbestos became public in the 1970s, any asbestos products at the shipyard had to be cleaned up and removed properly. Several acres of the Boston Naval Shipyard are now part of the Boston National Historical Park.
About the Author
A mesothelioma law firm, The Shepard Law Firm represents mesothelioma victims and their families throughout Massachusetts, New Hampshire, Vermont and Rhode Island. If you or a loved one has developed mesothelioma, contact the mesothelioma attorneys at The Shepard Law Firm for a free legal consultation.
13' Boston Whaler with long shaft motor+short shaft transom?
I have heard all this will do is increase the drag due to the extra length of the motor in the water, and slow me down. I am planning on putting a 30hp long shaft on the short shaft transom. How much speed would i loose? What's a good estimate of the speed i will go? Will anything else happen?
Get the jack plate. I have seen this done before and it works fine.
It will plane without using the jack plate but you will be very disappointed in the performance and fuel consumption.
AltWheels: Mike Strizki's hydrogen car in Boston
