Cycloidal Drive Reducer Series 賽驅樂減速機系列
Recommended Load Classifications Varitron Cycloidial Drive Reducers are designed and manufactured based upon uniform loading conditions. A ten hours daily service is equivalent to AGMA service factor of 1.0. If the application requires longer daily service, the service factor must be applied to the loading conditions for proper drive selection. Loading Conditions Daily Operation
U
M
H
Uniform Loading
Moderate Shock
Heavy Shock
VARITRON®
AGMA
VARITRON®
AGMA
VARITRON®
AGMA
~ 3 Hours
0.80
0.80
1.00
1.00
1.35
1.50
~ 10 Hours
1.00
1.00
1.20
1.25
1.50
1.75
~ 24 Hours
1.20
1.25
1.32
1.50
1.60
2.00
Load Application
Application Agitators Pure liquids Liquids and solids Variable-density liquids Blowers Centrifugal Lobe Vane Brewing and Distilling Bottling machinery Brew kettles, cont. duty Cookers, cont. duty Mash tubs, cont. duty Scale hopper, frequent starts
U M M U M U U U U U M
Load
Elevators Bucket, uniform load Bucket, heavy load Bucket, cont. Centrifugal discharge Escalators Freight Gravity discharge **Extruders (Plastics) Blow molders Coating Film Pipe Pre-plasticizers
M U U U M
Slab conveyor Small waste-conveyor-belt Small waste-conveyor-chain Sorting table Tipple hoist conveyor Tipple hoist drive Transfer conveyors Transfer rolls Tray drive Trimmer feed Waste conveyor Machine Tools Bending roll Punch press-gear driven
H U M M M M M M M M M
Plate planers Tapping machine Other Machine Tools Main drives Auxiliary drives Metal Mills Draw bench carriage & Main drive Forming machines Slitters Table Conveyors-non-reversing Group drives Individual drives Wire drawing & flattening machine Wire winding machine Mills, Rotary Type **Ball
H H
M H
U M H M U M
Reciprocating, multi-cylinder Reciprocating, single-cylinder Conveyors - Uniformly Loaded or Fed Apron Assembly Belt Bucket Chain
M H
Reciprocating Screw Food Industry
H M
U U U U U
Beet slicer Cereal cooker Dough mixer Meat grinders Generators(not welding)
M U M M U
**Cement kilns **Dryers & coolers Kilns **Pebble **Rod , plain & wedge bar
M M M M M
Flight Oven Screw Conveyors - Heavy Duty, Not Uniformly Fed Apron Assembly Belt Bucket Chain Flight Live roll oven Reciprocating Screw Shaker Crusher Ore Stone **Sugar Dredges Cable reels Conveyors Cutter head drives Jig drives Maneuvering winches Pumps Screen drive Stackers Utility winches * Dry Dock Cranes
U U U
Hammer Mills Hoists Heavy duty Medium duty Skip hoist Laundry Washers Reversing Laundry Tumblers Line Shaft Driving processing equipment Light Other line shafts Lumber Industry Barkers-hydraulic mechanical Burner conveyor Chain saw & drag saw Chain transfer Crane way transfer De-barking drum Edger feed Gang feed Green chain Live rolls Log haul-locline· Log haul-well type Log turning device Main log conveyor Off bearing rolls Planer feed chains Planer floor chains Planer tilting hoist Re-saw merry- go-round conveyor Roll cases
H
Tumbling barrels Mixers Concrete mixers, cont. Concrete mixers, intermittent Constant density Variable density Oil Industry Chillers *Oil well pumping Paraffin filter press Paper Mills Agitators(mixers) Barker-auxiliaries-hydraulic Barker-mechanical Barking drum Beater & pulper Bleacher Calendars Calendars-super Converting machine, except Cutters, platers Conveyors Couch Cutters-platers Cylinders Dryers Felt stretcher Felt whipper Jordans Log haul Presses
H
Remarks: * Refer to factory.
U M
M M M M M M U H M H H H M M M H H M M H M M H
U U U
Load
Can Filling Machines *Cane Knives Car Dumpers Car Pullers Clarifiers Classifiers Clay Working Machinery Brick press Briquette machine Clay working machinery Pug mill Compressors Centrifugal Lobe
H H M M
Rods Sheet Tubing Fans Centrifugal Induced draft forced draft Large (mine, etc.) Large (industrial) Light (small diameter) Feeders Apron Belt Disc
U M U U U M U
Application
U U M M M U M M U
H M M M M M U U H M H H H H M H M H H H H H M M M M M
M U M H M M H M M M
M M U M M M M M M M H M U M H M U M H M M M H H H U
Application Pulp machine reel Stock chests Suction roll Washers & thickeners Winders *Printing Presses Pullers Barge haul Pumps Centrifugal Proportioning Reciprocating single acting, 3 or More cylinders Double acting, 2 or more cylinders Rotary-gear type Rotary-lobe, vane Rubber & Plastics Industries **Crackers **Laboratory equipment **Mixing mills **Refiners **Rubber calendars **Rubber mill(2 on line) **Rubber mill(3 on line) **Sheeter **Tubers & strainers **Warming mills Sand Muller Screens Air washing Rotary-stone or gravel Traveling water intake Sewage Disposal Equipment Bar screens Chemical feeders Collectors, circuline or straightline Dewatering screws Grit collectors Scum breakers Slow or rapid mixers Sludge collectors Thickeners Vacuum filters Slab Pushers * Steering Gear Stokers Sugar Industry **Cane knives **Crushers **Mills Textile Industry Batchers Calendars Cards Dry cans. Dryers Dyeing machinery Knitting machines Mangles Nappers Pads Slashers Soapers Spinners Tenter frames Washers Winders
Load M M U M U H U M M M U U H M H M M M U M M M M U M U U U U M U M M U M M M U M M H M M M M M M M M M M M M M M M M
H
** To be selected on basis of 24hr. service only.
※ Table above contains reference value. Names and mechanical characteristics of the actual machine may differ from the table above.
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