double reduction gear reducer

Worm Gear Speed Reducers: Double Reduction
Ever-Power. manufacturers double decrease Worm Gear reducers that are built to last. Double lowering units are made with the same high quality components as the single decrease Worm Gear reducers.
Double double reduction gear reducer reduction Worm Gear Speed Reducer Features
Cost effective
High Reduction: 75:1 – 3600:1 and higher
C-face input or sturdy shaft input
Mix of two single reduction reducers
Solid or hollow result shafts available
Several styles of bolt-on bases available
High tensile strength cast bronze worm wheel and a hardened and surface alloy steel worm made integral with the shaft for lengthy and trouble-free life
All cast iron construction
9 Products: I, IC, IS, ICS, IM, IMS, ISF, ICSF, IMSF
Double Lowering Worm Gear Velocity Reducer Applications
Packaging Machinery
Cranes/ Hoists/Winches
Mixers/ Agitators
Shipping & Delivery
JIT delivery
Standard shipping: 3-4 days
Same/next day delivery on stock products at no additional
Twice reduction gearing mechanism is used in big machinery and automotives where in the speed needs to be reduced at a required level. For eg if the suggestions speed is definitely 2000rpm and the output quickness desired is usually 300rpm a reduction gearing device is used for instance a reduction gear field. However in case of double reduction mechanism, the reduction of speed occurs in 2 steps. Primarily the source from the engine shaft has a pinion mounted on it through couplings. This pinion equipment is then linked to an intermediate gear which is first lowering gear. This gear is then connected to some other low swiftness pinion on another shaft. This low rate pinion is linked to the next reduction gear which is installed on the propeller shaft which is the output.
Greaves Double Reduction Speed Reducers are two stage worm reduction systems. A specially designed primary worm reduction unit is integrally installed on a typical single decrease Greaves worm reducer which forms the next stage. The composite units provide the most compact and rigid set up for large reduction of speed necessary for sluggish going machinery. A wide variety of ratios upto 4900:1 is available.
The wormshafts are constructed with top quality case hardening steeL accurately generated, ground and superfinished. The wormwheels include phosphor bronze centrifugally cast rims of considerable sections welded to rigid centres. Considerable versatility of shaft layout is usually permissible with all types of Double Reduction units
Ever-Power Double Decrease Worm Gearboxes are two level worm reduction units.
A especially designed primary worm reduction device is integrally mounted on a standard single reduction AGNEE worm gearbox which forms the next stage. The composite models provide the most small and rigid arrangement for large reduced amount of speed necessary for slower moving machinery. A wide selection of ratios up to 4900:1 is available.
Double Lowering Worm Gear Field Sizes Available with us are 40, 50, 60, 75, 85, 100, 125, 150, 175, 200, 250, 300, 350, 430.
Nominal Gear Ratios: 100:1, 150:1, 200:1,300:1, 400:1, 600:1, 750:1, 1000:1, 1200:1, 2000:1, 2800:1
Nominal ratios listed are a typical collection of commonly used ratios from the entire range of Ever-Power Double Reduction Worm Gear Box. Details of other ratios available on request.
Under Driven / Over Driven / Vertical Input or Output Shaft Release / Shaft Mounted Version / All sorts with motor installation adaptor /
motor – optional
The worm shafts are constructed of high quality case hardening steel, accurately generated, ground and super finished. The worm wheels comprise of phosphor bronze centrifugally cast rims of significant sections welded to rigid centers. Considerable overall flexibility of shaft layout is normally permissible with all sorts of Double Reduction systems.
Product Description
The products are widely applied in the generating equipments of all types of industries domestic and overseas. They are the best options for nowadays modern establishments of mechanical reducing travel control to know large twisting distance, significant gear ratio, low noise, high performance and low temperature.
Customized high quality double worm gear speed reducer aluminium gearbox lowering gearbox with electric motor
Blue, Silver Or seeing that customer’s requirements
low noise (<50DB)
High Efficience and low noise and low temperature
Housing: Die-Cast Aluminum Alloy
Worm Gear-Bronze 9-4#
Worm-20CrMnTi with carburizing and quenching, area harness is 56-62HRC
Shaft-chromium steel-45#
Carton and Wooden Case
C&U Bearing
One Year
Input Power:
0.06kw, 0.09kw, 0.12kw, 0.18kw, 0.25kw, 0.37kw, 0.55kw, 0.75kw, 1.1kw, 1.5kw, 2.2kw, 3kw, 4kw, 5.5kw, 7.5kw, 11kw, 15kw
Industrial Machine: Food Products, Ceramics, Chemical, Packing, Dyeing,
Wood working, Glass.
IEC Flange:
56B5, 56B14, 63B5, 63B14, 71B5, 71B14, 80B5, 80B14, 90B5, 90B14, 100B5, 100B14, 112B5, 112B14, 132B5, 160B5
Synthetic & Mineral


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