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Crane and Hoist Equipment and Components by Type > Resource Center > Crane Glossary > EFFICIENCY OF GEARING AND SHEAVES 
 

EFFICIENCY OF GEARING AND SHEAVES

The percentage of force transmitted through these components that is not lost to friction.
 
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Munck Image

Munck Gearbox Parts

Munck Image

New Munck Gearbox Parts

 (26)
Budgit Hand Geared Under Running

Budgit Hand Geared Crane Underhung Crane Kits

 (16)
Capacity 1/2 - 5 tons/Spans to 36 feet
These Crane bridge kits contain all the parts needed to build underhung single girder crane bridges, except the bridge beam,cross shaft and trolley stop angles. An illustrated, easy-to-understand assembly manual is included in each kit.

Hand geared kits contain:
• End trucks (1 pair) complete with driving pinion and attachment hardware
• Cross shaft support (quantity based upon span)
• Drive couplings (quantity based upon span)
• Chain wheel and chain guide
• 36 foot length of hand chain with open connecting link

Material to be Purchased Locally:
• One length of American Standard Section ...


Coffing CBTP

Coffing CBT Plain & Geared Trolleys

 (12)
• Capacity 1/4 - 5 Ton
• Designed to provide superior performance and long, efficient service.
• Wrap-around side plates act as safetylugs and protect wheels.
• Dual tread wheels fit tapered or flat beam flange within range of adjustment. Wheels include permanently lubricated, shielded ball bearings.


Coffing CTA

Coffing CTA Plain & Geared Trolleys

 (14)
• Capacity 1/4 - 5 Ton
• Designed for easy operation with minimal effort.
• Wrap-around side plates actas safety lugs and protect wheels.
• Spark and corrosion resistant wheels available. Track clamps available on 1/4 to 4 ton models.


Coffing CYA

Coffing CYA Plain & Geared Trolleys

 (22)
• Capacity 4 - 25 Ton
• For rugged, heavy duty service.
• Available to fit wide-flange and patented track beams.
• Equipped with eight sealed Timken tapered roller bearings and grease fittings.


CM Series 84 A

CM Series 84A Heavy Duty Plain or Geared Trolley

 (30)
Manufactured for heavy duty, industrial grade applications.CM Series 84A trolleys feature fully sealed, precision bearings, heavy duty side frames and fully machined wheel tread for superior performance and long life — with minimal maintenance.

• Available in capacities from1/4 through 25 ton with 30 through 50 ton trolleys available as tandem construction.
• Lifetime lubricated, precision ball bearings on trolleys through 3 ton capacity. Trolleys with capacities 4 tons and greater are equipped with eight sealed, Timken tapered roller bearings and grease fittings.
• Heavy rolled steel side frames extend beyond the wheels to provide these trolleys with superior strength, rigidity and ...


Budgit Hand Geared Under Running

CM Hand Geared Crane Underhung Crane Kits

 (16)
Capacity 1/2 - 5 tons/Spans to 36 feet
These Crane bridge kits contain all the parts needed to build underhung single girder crane bridges, except the bridge beam,cross shaft and trolley stop angles. An illustrated, easy-to-understand assembly manual is included in each kit.

Hand geared kits contain:
• End trucks (1 pair) complete with driving pinion and attachment hardware
• Cross shaft support (quantity based upon span)
• Drive couplings (quantity based upon span)
• Chain wheel and chain guide
• 36 foot length of hand chain with open connecting link

Material to be Purchased Locally:
• One length of American Standard Section ...


pushandhand

Yale Push and Hand Geared Hook Suspension Trolleys

 (30)
LMTP-LMTG-2

Little Mule LMTG Geared Model Trolleys

 (4)
• Rated loads from 8-16 tons geared models. Geared trolleys have standard 7-foot hand chain drop.
• Designed for heavy-duty industrial applications.
• Hanging clevis accepts all Little Mule hook-mounted hoists. Steel equalizing pin can be used to suspend hoist for low headroom applications.
• Adjustable — Fits a wide range of beam sizes.
• Wrap-around side plates act as trolley guards and bumpers for added security and wheel protection.
• Ball Tread Wheels — Cast iron wheels (8-16 Ton models) fit any tapered or flat beam flange within range of adjustment. Each wheel has two lifetime lubricated, sealed tapered roller bearings for long life and low ...


Chester Single Standard

Chester Hoist Single Hook Standard Headroom Monorail Hand Geared Trolley

 (126)
Chester Wire Rope Electric Hoists feature worm gear drives for quiet, smooth, reliable operation. Capacities from 1 to 15 tons in a variety of configurations are available to provide virtually trouble free operation in every type of application.

Models are available with lug mounted, plain trolley, hand geared trolley or motorized trolley suspension.

Single hook models with hook spacing up to 40 feet is available.

The Chester Wire Rope Hoist design permits adaptation to a wide variety of applications. Variations are available to accommodate special mounting, long lifts, special trolleys and special controls. Please contact us with your specific application.


Chester Twin Hook - 2

Chester Hoist Twin Hook Monorail Hand Geared

 (59)
Chester Wire Rope Electric Hoists feature worm gear drives for quiet, smooth, reliable operation.

Capacities from 1 to 15 tons in a variety of configurations are available to provide virtually trouble free operation in every type of application.

Models are available with lug mounted, plain trolley, hand geared trolley or motorized trolley suspension.

Twin hook hook models with hook spacing up to 40 feet are available.

Chester Trolley Suspended Twin Hook Wire Rope Hoists are designed with dual hooks for special handling applications requiring two point support. With available push/pull, hand geared or motorized trolley suspension they are ideal for lifting and transporting long loads or ...


Budgit Push and Gear Trolley

Budgit Push and Hand-Geared Trolleys

 (28)
• Capacities 1/4 - 25 tons
• Heavy rolled steel side frames extend beyond the wheels providing superior strength and added protection for trackwheels
• Thick section steel clevis suspended from steel equalizer pin. Alloy steel axles and equalizer pins are heat treated for maximum strength and wear life.
• Trolley wheels are fully machined from alloy cast iron and hardened for high strength and long service life. Units 1/4 through 16 tons employ universal wheel treads for use on flat or tapered beam flanges. 25 ton model operates on American Standard I-beams with tapered flanges. For patented track, consult rep.
• Lifetime lubricated, precision ball bearings standard on units through 3 ...


Budgit Hand Geared Top Running

Budgit Hand Geared Top Running Bridge Kits

 (8)
Capacity 1/2 - 5 tons/Spans to 36 feet Crane bridge kits contain all the parts needed to build top running single girder crane bridges, except for the bridge beam, cross shaft (when required) and trolley stop angles.

Hand geared kits contain:
• End trucks (1 pair) complete with driving pinion and attachment hardware
• Cross shaft support (quantity based upon span)
• Drive couplings (quantity based upon span)
• Chain wheel and chain guide
• 36 foot length of hand chain with open connecting link

Material to be purchased locally:
• American standard section I-beam or wide flange that is at least 9 1/4" longer than the bridge ...


Image

Gear Box

 (5)
Munck Image

Refurbished Munck Gearbox Parts

 (23)
Budgit Hand Geared Top Running

CM Hand Geared Top Running Bridge Kits

 (8)
Capacity 1/2 - 5 tons/Spans to 36 feet Crane bridge kits contain all the parts needed to build top running single girder crane bridges, except for the bridge beam, cross shaft (when required) and trolley stop angles.

Hand geared kits contain:
• End trucks (1 pair) complete with driving pinion and attachment hardware
• Cross shaft support (quantity based upon span)
• Drive couplings (quantity based upon span)
• Chain wheel and chain guide
• 36 foot length of hand chain with open connecting link

Material to be purchased locally:
• American standard section I-beam or wide flange that is at least 9 1/4" longer than the bridge span
• Four trolley stop angles must be ...


American Crane Open Deck Hoisting Machinery

American Crane Standard Class D with Planetary Gearbox Open Deck Hoisting Machinery

 (38)
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.

All American Crane & Equipment Corporation cranes are:
- Manufactured to rigid quality standards
- Factory tested prior to shipment
- Designed to meet the requirement of the Crane Manufacturers Association of America (CMAA) in duty class "A" - "F"
- All Hoists are built in strict accordance with the ...


American Crane Open Deck Hoisting Machinery

American Crane Standard Class D with Parallel Gearbox Open Deck Hoisting Machinery

 (39)
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.

All American Crane & Equipment Corporation cranes are:
- Manufactured to rigid quality standards
- Factory tested prior to shipment
- Designed to meet the requirement of the Crane Manufacturers Association of America (CMAA) in duty class "A" - "F"
- All Hoists are built in strict accordance with the ...


American Crane Open Deck Hoisting Machinery

American Crane Standard Class E with Parallel Gearbox Open Deck Hoisting Machinery

 (48)
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.

All American Crane & Equipment Corporation cranes are:
- Manufactured to rigid quality standards
- Factory tested prior to shipment
- Designed to meet the requirement of the Crane Manufacturers Association of America (CMAA) in duty class "A" - "F"
- All Hoists are built in strict accordance with the ...


Image

CM Series 84A Heavy Duty Plain Or Geared Trolley - Spark Resistant

 (30)
Manufactured for heavy duty, industrial grade applications.CM Series 84A trolleys feature fully sealed, precision bearings, heavy duty side frames and fully machined wheel tread for superior performance and long life — with minimal maintenance.

• Available in capacities from1/4 through 25 ton with 30 through 50 ton trolleys available as tandem construction.
• Lifetime lubricated, precision ball bearings on trolleys through 3 ton capacity. Trolleys with capacities 4 tons and greater are equipped with eight sealed, Timken tapered roller bearings and grease fittings.
• Heavy rolled steel side frames extend beyond the wheels to provide these trolleys with superior strength, rigidity and ...


CM Series 84 A

CM Series 84A Heavy Duty Plain Or Geared Trolley - Wide Flange Beams

 (28)
Manufactured for heavy duty, industrial grade applications.CM Series 84A trolleys feature fully sealed, precision bearings, heavy duty side frames and fully machined wheel tread for superior performance and long life — with minimal maintenance.

• Available in capacities from1/4 through 25 ton with 30 through 50 ton trolleys available as tandem construction.
• Lifetime lubricated, precision ball bearings on trolleys through 3 ton capacity. Trolleys with capacities 4 tons and greater are equipped with eight sealed, Timken tapered roller bearings and grease fittings.
• Heavy rolled steel side frames extend beyond the wheels to provide these trolleys with superior strength, rigidity and ...


CM Series 84 A

CM Series 84A Heavy Duty Plain Or Geared Trolley - Wide Flange Beams - Spark Resistant

 (28)
Manufactured for heavy duty, industrial grade applications.CM Series 84A trolleys feature fully sealed, precision bearings, heavy duty side frames and fully machined wheel tread for superior performance and long life — with minimal maintenance.

• Available in capacities from1/4 through 25 ton with 30 through 50 ton trolleys available as tandem construction.
• Lifetime lubricated, precision ball bearings on trolleys through 3 ton capacity. Trolleys with capacities 4 tons and greater are equipped with eight sealed, Timken tapered roller bearings and grease fittings.
• Heavy rolled steel side frames extend beyond the wheels to provide these trolleys with superior strength, rigidity and ...


craneglossary3

GEAR REDUCER

Device to convert high speed motor shaft rotation to usable output shaft speed for hoist, trolley or bridge motion.

craneglossary3

HELICAL GEAR MOTOR

A gear that has the teeth cut at an angle to the center line of the gear. This kind of gear is useful because there is no chance of intermittent tooth-to-tooth operation because there are at least two teeth engaged at any time. also helical gear tend to operate quieter than straight-cut gears.

Industrial_Solutions_picture_newnuclearlarge

American Crane Industrial Solutions

Indusrial_Trolley_105-0505_IMGsm_picture

American Crane Products

CFR-134-2010-11-22-_Page_08_Image_0001

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.