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Crane and Hoist Equipment and Components by Type > Resource Center > Crane Glossary > DUAL SPEED 
 

DUAL SPEED

Two speed travel control, with the second speed at one half or one third of main speed.
 
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CM Powerstar

CM Powerstar Series 670 Single Speed Electric Chain Hoist w/20 ft lift

The CM Powerstar Electric Chain Hoist features a space saving alternative to wire rope hoists for high speed lifting of loads from 2 to 20 tons.

CM Powerstar

CM Powerstar Series 670 Single Speed Electric Chain Hoist w/20 ft lift 230-3-60V

 (176)
Designed specifically as an alternative to wire rope hoists for high speed lifting of loads from 2 to 20 tons in a space saving chain hoist. Additional features and benefits include:

•H-4 or better rated duty cycle
•Designed for heavy-duty industrial applications from 2 to 20 ton capacities
•Liftwheel has machined chain pockets and is heat treated alloy steel for
maximum strength and wear resistance
•Efficient regenerative braking system avoids heat generation in power train
•Motors up to 7-1/2 h.p. provide a wide range of lifting speeds
•Single or two speed controls. Two speed models operate on 3:1 speed
ratio
•Standard ...


CM Powerstar

CM Powerstar Series 670 Single Speed Electric Chain Hoist w/20 ft lift 460-3-60V

 (176)
Designed specifically as an alternative to wire rope hoists for high speed lifting of loads from 2 to 20 tons in a space saving chain hoist. Additional features and benefits include:

•H-4 or better rated duty cycle
•Designed for heavy-duty industrial applications from 2 to 20 ton capacities
•Liftwheel has machined chain pockets and is heat treated alloy steel for
maximum strength and wear resistance
•Efficient regenerative braking system avoids heat generation in power train
•Motors up to 7-1/2 h.p. provide a wide range of lifting speeds
•Single or two speed controls. Two speed models operate on 3:1 speed
ratio
•Standard ...


CM Powerstar

CM Powerstar Two Speed Electric Chain Hoist w/20 ft lift

The CM Powerstar Electric Chain Hoist features a space saving alternative to wire rope hoists for high speed lifting of loads from 2 to 20 tons.

CM Powerstar

CM Powerstar Two Speed Electric Chain Hoist w/20 ft lift 230-3-60 V

 (176)
Designed specifically as an alternative to wire rope hoists for high speed lifting of loads from 2 to 20 tons in a space saving chain hoist. Additional features and benefits include:

•H-4 or better rated duty cycle
•Designed for heavy-duty industrial applications from 2 to 20 ton capacities
•Liftwheel has machined chain pockets and is heat treated alloy steel for
maximum strength and wear resistance
•Efficient regenerative braking system avoids heat generation in power train
•Motors up to 7-1/2 h.p. provide a wide range of lifting speeds
•Single or two speed controls. Two speed models operate on 3:1 speed
ratio
•Standard ...


Industrial_Solutions_picture_newnuclearlarge

American Crane Industrial Solutions

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American Crane Products

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American Crane Services

American Crane and Equipment Corporation (ACECO) can support all your field service needs. We provide installation, site services, outage services, and parts as well as upgrades and rebuilds. Our highly skilled field technicians and engineering support teams provide you with quality workmanship and extensive experience. With our first rate manufacturing facility, we are able to quickly produce and refurbish cranes, hoists, spare parts and components.

Contact the service department at 1-877-503-2972 or via email at sale@americancrane.com


Top-Running-Double-Girder-Crane-with-Wire-Rope-Hoist

Industrial Cranes

From complex custom equipment to standard equipment, components and parts, American Crane can meet all your material handling needs. American Crane is recognized as a leader in the design and manufacture of electric overhead traveling cranes and wire rope hoists, offering equipment for a wide variety of applications up to 1000 ton capacity as well as distributing smaller cranes from other manufacturers. We can manufacture your new crane or rebuild an existing crane. Let us find the solution that works for your situation.

American Crane can provide pre-engineered industrial cranes and a full line of custom cranes to meet each customer's specific application. For support for your specific application please consult the CMAA Buyer Guide and/or contact an American Crane sales representative.


American Crane Open Deck Hoisting Machinery

Industrial Hoists

From complex custom equipment to standard equipment, components and parts, American Crane can meet all your material handling needs. American Crane is recognized as a leader in the design and manufacture of electric overhead traveling cranes and wire rope hoists, offering equipment for a wide variety of applications up to 1000 ton capacity as well as distributing smaller cranes from other manufacturers. We can manufacture your new crane or rebuild an existing crane. Let us find the solution that works for your situation.

American Crane can provide pre-engineered industrial cranes and a full line of custom cranes to meet each customer's specific application. For support for your specific application please consult the CMAA Buyer Guide and/or contact an American Crane sales representative.


Coffing CBTP

Trolleys & Beam Clamps

Stainless_Steel_Nuclear_Grapple_Single

Below the Hook

American Crane is recognized as a leader in the design and manufacture of electric overhead traveling cranes and wire rope hoists, offering equipment for a wide variety of applications up to 1000 ton capacity as well as distributing smaller cranes from other manufacturers. We can manufacture your new crane or rebuild an existing crane. Let us find the solution that works for your situation.

American Crane can provide pre-engineered industrial cranes and a full line of custom cranes to meet each customer's specific application. For support for your specific application please consult the CMAA Buyer Guide and/or contact an American Crane sales representative.


Heavy Duty Forged Hoist Ring

Rigging and Rigging Accessories

Cant Hook

Forestry Tools

CM_Straight_Clevis

Farm Hardware & Fence Tools

CMHeavyDutyCableReel

Crane & Hoist Parts

CM Hoist Test Stand

CM Hoist Test Stand

The Value - Priced, Hydraulic Hand Operated
Test Stand — Tests Hoist Capacity to 12 Tons

The Value-Priced CM Test Stand is specially designed for the testing of hoisting equipment as required by the applicable sections of ASME Code B30.16. Unlike other test stands on the market that weigh thousands of pounds, the CM Value-Priced Test Stand weighs only 496 pounds. Portability for on-site testing becomes more practical. Fewer wearing parts provide superior performance.

• Hand operated hydraulic pump eliminates the need for electrical power.
• Capable of applying test loads up to 12 tons.
• Compact, self-contained design for portability and on-site testing.
...


small7 - Munck Crane Kit

Material Handling Components

American Crane is recognized as a leader in the design and manufacture of electric overhead traveling cranes and wire rope hoists, offering equipment for a wide variety of applications up to 1000 ton capacity as well as distributing smaller cranes from other manufacturers. We can manufacture your new crane or rebuild an existing crane. Let us find the solution that works for your situation.

American Crane can provide pre-engineered industrial cranes and a full line of custom cranes to meet each customer's specific application. For support for your specific application please consult the CMAA Buyer Guide and/or contact an American Crane sales representative.