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  • Gear Reducers
Picture for category Gear Reducers

Gear Reducers

Select Subcategory
Helical Gear Reducer
Worm Gear Reducer
Planetary Gear Reducer
Inline Gear Reducer
Cycloidal Gear Reducer
Bevel Gear Reducers
Parallel Shaft Gear Reducer

Industrial Exchange buys and sells used and surplus gear reducers, including helical gear reducers, worm gear reducers, planetary gear reducers, inline gear reducers, cycloidal gear reducers, bevel gear reducers, and parallel shaft gear reducers. Our inventory features used gear reducers for sale from leading manufacturers like Falk, Hansen, Elliot, and so on. Gear reducers or gearboxes are mechanical devices that reduce the speed of input rotation while amplifying torque at the same time. Whether upgrading your equipment or selling surplus assets, Industrial Exchange offers a platform to buy and sell them efficiently. Contact our team today to discuss your requirements.

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Picture of Falk Model 1110YF-1LS Gear Reducer. HP: 1000; Ratio: 1.019; Input RPM:

Falk Model 1110YF-1LS Gear Reducer. HP: 1000; Ratio: 1.019; Input RPM:

123143
Falk Model 1110YF-1LS Gear Reducer. HP: 1000; Ratio: 1.019; Input RPM: 1020; Output RPM: 1001; Type: Parallel; S.F.: 2. Notes: GallonCapacity 19.0; MillNumber 46-50-1965; Date 1/95 Falk Rebuilt Tag 3/95
Picture of Hansen Gearbox Ratio 9.7583/1 1950 Hp

Hansen Gearbox Ratio 9.7583/1 1950 Hp

126714
Hansen Gearbox Ratio 9.7583/1 1950 Hp
Picture of ELLIOTT Gearbox; HP: 400; Model: C-4 ; Ratio: 1.02; RPM In: 4804; RPM

ELLIOTT Gearbox; HP: 400; Model: C-4 ; Ratio: 1.02; RPM In: 4804; RPM

121322
ELLIOTT Gearbox; HP: 400; Model: C-4 ; Ratio: 1.02; RPM In: 4804; RPM Out: 1195; S.F.: 1.8
Picture of Linkbelt Model 7775W778-A Gear Reducer. HP: 88; Ratio: 1.043; Input RP

Linkbelt Model 7775W778-A Gear Reducer. HP: 88; Ratio: 1.043; Input RP

123308
Linkbelt Model 7775W778-A Gear Reducer. HP: 88; Ratio: 1.043; Input RPM: 765; Output RPM: 733; Type: Parallel; S.F.: 1.5. Notes: SerialNumber #HA-8-64369A; Size S121;
Picture of Western Model BS-132 Gear Reducer. HP: 253; Ratio: 1.1; Input RPM: 570

Western Model BS-132 Gear Reducer. HP: 253; Ratio: 1.1; Input RPM: 570

123654
Western Model BS-132 Gear Reducer. HP: 253; Ratio: 1.1; Input RPM: 570; Output RPM: n/a; Type: RightAngle; S.F.: n/a. Notes: SerialNumber 132; Double Extended Shaft*
Picture of Western Model E8222 Gear Reducer. HP: 915; Ratio: 1.1; Input RPM: 900;

Western Model E8222 Gear Reducer. HP: 915; Ratio: 1.1; Input RPM: 900;

123673
Western Model E8222 Gear Reducer. HP: 915; Ratio: 1.1; Input RPM: 900; Output RPM: 818; Type: Parallel; S.F.: n/a. Notes: Class 1; MillNumber None; SerialNumber 101; Order No 17852 Pinion Speed - 900 Rpm Has Small heat Exchanger Thermal Transfer Products LTD Model B703A4T*
Surplus Used Falk 2120Y2 Gearbox

200 HP Falk Model 2120Y2-LS; Ratio: 26:15

467150
200 HP Falk Model 2120Y2-LS; Ratio: 26:15; MO# 90-165222; RPM IN: 1785; Cat. HP Rating: 200; RPM. OUT: 68.3; S.F.: 1.46.
Picture of Western Model BS132 Gear Reducer. HP: n/a; Ratio: 1.1; Input RPM: n/a;

Western Model BS132 Gear Reducer. HP: n/a; Ratio: 1.1; Input RPM: n/a;

123696
Western Model BS132 Gear Reducer. HP: n/a; Ratio: 1.1; Input RPM: n/a; Output RPM: n/a; Type: 90 Degree; S.F.: n/a. Notes: Material CastIron; #4327 Will Not Turn Over*
Picture of Western Model BS-132 Gear Reducer. HP: n/a; Ratio: 1.1; Input RPM: n/a

Western Model BS-132 Gear Reducer. HP: n/a; Ratio: 1.1; Input RPM: n/a

123699
Western Model BS-132 Gear Reducer. HP: n/a; Ratio: 1.1; Input RPM: n/a; Output RPM: n/a; Type: 90 Degree; S.F.: n/a. Notes: SerialNumber 119; Order # 1683*
Picture of WESTERN Gearbox; HP: 1250; Model: 140HS-70 ; Ratio: 1.167; RPM In: 29

WESTERN Gearbox; HP: 1250; Model: 140HS-70 ; Ratio: 1.167; RPM In: 29

122400
WESTERN Gearbox; HP: 1250; Model: 140HS-70 ; Ratio: 1.167; RPM In: 2958; RPM Out: 1875; S.F.: 1.5
Picture of ELLIOTT Gearbox; HP: 372; Model: C1 ; Ratio: 1.2; RPM In: 4650; RPM O

ELLIOTT Gearbox; HP: 372; Model: C1 ; Ratio: 1.2; RPM In: 4650; RPM O

121311
ELLIOTT Gearbox; HP: 372; Model: C1 ; Ratio: 1.2; RPM In: 4650; RPM Out: 9300; S.F.: 1.3
Picture of WESTERN Gearbox; HP: 600; Model: 75HS80 ; Ratio: 1.2; RPM In: 3575; R

WESTERN Gearbox; HP: 600; Model: 75HS80 ; Ratio: 1.2; RPM In: 3575; R

122377
WESTERN Gearbox; HP: 600; Model: 75HS80 ; Ratio: 1.2; RPM In: 3575; RPM Out: 4500; S.F.: 1.7
Picture of PHILADELPHIA Gearbox; HP: 1033; Model: 7HS ; Ratio: 1.2157; RPM In: 4

PHILADELPHIA Gearbox; HP: 1033; Model: 7HS ; Ratio: 1.2157; RPM In: 4

122067
PHILADELPHIA Gearbox; HP: 1033; Model: 7HS ; Ratio: 1.2157; RPM In: 4530; RPM Out: 9772; S.F.: 1.75
Picture of DOJames Model B1000RA Gear Reducer. HP: 116; Ratio: 1.23; Input RPM: 5

DOJames Model B1000RA Gear Reducer. HP: 116; Ratio: 1.23; Input RPM: 5

122903
DOJames Model B1000RA Gear Reducer. HP: 116; Ratio: 1.23; Input RPM: 553; Output RPM: 680; Type: 90 Degree; S.F.: 1. Notes: SerialNumber 177845; Beveled*
Picture of 500 HP Horsburgh & Scott Gear Reducer Model: 110-S Ratio: 1.2553 RPM:

500 HP Horsburgh & Scott Gear Reducer Model: 110-S Ratio: 1.2553 RPM:

125816
500 HP Horsburgh & Scott Gear Reducer Model: 110-S Ratio: 1.2553 RPM: 1700 Type: REGULAR Configuration.
Picture of GENERAL ELECTRIC Gearbox; HP: 1850; Model: S-138 ; Ratio: 1.3; RPM In:

GENERAL ELECTRIC Gearbox; HP: 1850; Model: S-138 ; Ratio: 1.3; RPM In:

121559
GENERAL ELECTRIC Gearbox; HP: 1850; Model: S-138 ; Ratio: 1.3; RPM In: 4860; RPM Out: 6450; S.F.: 0
Picture of FALK Gearbox; HP: 400; Model: 2070Y1-S ; Ratio: 1.4; RPM In: 1146; RP

FALK Gearbox; HP: 400; Model: 2070Y1-S ; Ratio: 1.4; RPM In: 1146; RP

121407
FALK Gearbox; HP: 400; Model: 2070Y1-S ; Ratio: 1.4; RPM In: 1146; RPM Out: 1.33; S.F.: 0
Picture of GENERAL ELECTRIC Gearbox; HP: 14500; Model: S-238-N ; Ratio: 1.4; RPM

GENERAL ELECTRIC Gearbox; HP: 14500; Model: S-238-N ; Ratio: 1.4; RPM

121568
GENERAL ELECTRIC Gearbox; HP: 14500; Model: S-238-N ; Ratio: 1.4; RPM In: 4920; RPM Out: 7194; S.F.: 0
Picture of GENERAL ELECTRIC Gearbox; HP: 14500; Model: S-238-N ; Ratio: 1.4; RPM

GENERAL ELECTRIC Gearbox; HP: 14500; Model: S-238-N ; Ratio: 1.4; RPM

121569
GENERAL ELECTRIC Gearbox; HP: 14500; Model: S-238-N ; Ratio: 1.4; RPM In: 4920; RPM Out: 7194; S.F.: 0
Picture of LUFKIN Gearbox; HP: 1250; Model: N800C ; Ratio: 1.4; RPM In: 3575; RP

LUFKIN Gearbox; HP: 1250; Model: N800C ; Ratio: 1.4; RPM In: 3575; RP

121685
LUFKIN Gearbox; HP: 1250; Model: N800C ; Ratio: 1.4; RPM In: 3575; RPM Out: n/a; S.F.: 1.65

Types of Gear Reducers We Offer

At Industrial Exchange, we offer a comprehensive range of used gearboxes, which are categorized by their functionality.

Helical Gear Reducers

These mechanical devices feature helical gears and are used for high speeds. They amplify torque while reducing rotational speed between shafts. The gear teeth are angled to the shaft’s axis, facilitating quieter operation than other gear reducers.

Worm Gear Reducers

These right-angled speed reducers offer maximum speed reduction in a small package or constrained spaces. They are ideal for low to moderate horsepower applications that require high ratio speed reduction.

Planetary Gear Reducers

These reducers use multiple planet-like gears in the outer ring that orbit around a main central or sun gear. They offer superior torque vs. size ratio, precision, and durability compared to inline gears.

Bevel Gear Reducers

This gearbox type uses bevel gears to transmit power between two shafts positioned at a 90-degree angle. Bevel gear reducers may be either straight-cut or helical.

Inline and Right-Angle Gear Reducers

Inline gear reducers maintain the same orientation between the input and output shafts, whereas right-angle gear reducers change the direction by 90 degrees.

Why Buy Used Gear Reducers?

  • Cost-effectiveness: Used gear reducers are available at lower prices, and we ensure they are in good working condition, reducing repair and maintenance costs.
  • Immediate availability: They are almost always available immediately, preventing production downtime.
  • Environmental sustainability: Buying used gear reducers helps save resources and reduce environmental impact.
  • Reduced depreciation: Used gear reducers undergo lesser depreciation over time compared to new ones.

How to Choose the Right Gear Reducers

  • Understand your requirement: Analyze your application requirements and match them with the necessary gear ratio, torque, load type, and available space.
  • Input/output speed: Consider the gear ratio and balance between torque and speed reduction.
  • Shaft orientation: Decide between parallel (inline) or right-angle orientations based on your load and space constraints.
  • Operating environment: Consider factors like temperature, humidity, and exposure to corrosive materials when selecting materials like cast iron or aluminum.
  • Mounting style: Ensure compatibility with your mounting space and configuration.
  • Service factors: Choose the appropriate service factor based on shock loads and duty cycles.

Applications of Gear Reducers

  • Heavy engineering and manufacturing units
  • Mining
  • Packaging
  • Material handling equipment
  • Rotary furnaces
  • Robotics

Why Buy Used Gear Reducers From Us?

  • Experience and expertise: Over 20 years of experience in the industry with various types and brands of gear reducers.
  • Quality: Stringent testing and inspection to ensure every gear reducer is in good working condition.
  • Network: Strong vendor and buyer network in the gearbox segment.
  • Turnaround times: Fast delivery based on availability.
  • Customer service: Responsive customer service with shipping, logistics, and tracking support.

Contact Us

Contact us today for any gear reducer requirements or to learn more about our offerings. If you have surplus or used gear drives for sale, click here.

Frequently Asked Questions (FAQs)

  • What is a gear reducer vs gearbox?
    A gearbox is an assembly of gears and components, while a gear reducer is a device designed to reduce speed and increase torque.
  • Can I use a gear reducer with my existing motor?
    Yes, but ensure compatibility with your motor's features.
  • Do you test used gear reducers?
    Yes, each gear reducer undergoes rigorous testing before being shipped.
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  • sales@industrialexchange.com
  • (804)608-0141
  • (804)608-0141
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