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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 172 HP Falk Gear Reducer Model: 2050Y1-LS Ratio: 3.074 RPM: 1170 Type:

172 HP Falk Gear Reducer Model: 2050Y1-LS Ratio: 3.074 RPM: 1170 Type:

125555
172 HP Falk Gear Reducer Model: 2050Y1-LS Ratio: 3.074 RPM: 1170 Type: REGULAR Configuration.
Picture of Falk Model 99Y1-A Gear Reducer. HP: 350; Ratio: 3.075; Input RPM: 1775

Falk Model 99Y1-A Gear Reducer. HP: 350; Ratio: 3.075; Input RPM: 1775

123130
Falk Model 99Y1-A Gear Reducer. HP: 350; Ratio: 3.075; Input RPM: 1775; Output RPM: 577.2; Type: Parallel; S.F.: 1.54. Notes: MONumber 6-965048-01; Approximate US Gallons 11.25
Picture of TURBODYNE Gearbox; HP: 522; Model: D-3 ; Ratio: 3.078; RPM In: 3995;

TURBODYNE Gearbox; HP: 522; Model: D-3 ; Ratio: 3.078; RPM In: 3995;

122310
TURBODYNE Gearbox; HP: 522; Model: D-3 ; Ratio: 3.078; RPM In: 3995; RPM Out: 1300; S.F.: 2
Picture of 250 HP Falk Gear Reducer Model: 2080Y1-B Ratio: 3.086 RPM: 1185 Type:

250 HP Falk Gear Reducer Model: 2080Y1-B Ratio: 3.086 RPM: 1185 Type:

125590
250 HP Falk Gear Reducer Model: 2080Y1-B Ratio: 3.086 RPM: 1185 Type: REGULAR Configuration.
Picture of 287 HP Falk Gear Reducer Model: 2080Y1A Ratio: 3.086 RPM: 1750 Type: R

287 HP Falk Gear Reducer Model: 2080Y1A Ratio: 3.086 RPM: 1750 Type: R

125614
287 HP Falk Gear Reducer Model: 2080Y1A Ratio: 3.086 RPM: 1750 Type: REGULAR Configuration.
Picture of Western Model S61B Gear Reducer. HP: 400; Ratio: 3.09; Input RPM: 1775

Western Model S61B Gear Reducer. HP: 400; Ratio: 3.09; Input RPM: 1775

123669
Western Model S61B Gear Reducer. HP: 400; Ratio: 3.09; Input RPM: 1775; Output RPM: 574; Type: Parallel; S.F.: 1.98. Notes: SerialNumber 3176; CatRating 760 Wgc Order #64771 Cust PO #W35676
Picture of TERRY Gearbox; HP: 410; Model: Q ; Ratio: 3.1; RPM In: 3602; RPM Out:

TERRY Gearbox; HP: 410; Model: Q ; Ratio: 3.1; RPM In: 3602; RPM Out:

122222
TERRY Gearbox; HP: 410; Model: Q ; Ratio: 3.1; RPM In: 3602; RPM Out: 1150; S.F.: 0
Picture of TERRY Gearbox; HP: n/a; Model: S ; Ratio: 3.1; RPM In: 3800; RPM Out:

TERRY Gearbox; HP: n/a; Model: S ; Ratio: 3.1; RPM In: 3800; RPM Out:

122287
TERRY Gearbox; HP: n/a; Model: S ; Ratio: 3.1; RPM In: 3800; RPM Out: 1200; S.F.: 0
Picture of WESTERN Gearbox; HP: 734; Model: 160PMR313HS ; Ratio: 3.1; RPM In: 36

WESTERN Gearbox; HP: 734; Model: 160PMR313HS ; Ratio: 3.1; RPM In: 36

122385
WESTERN Gearbox; HP: 734; Model: 160PMR313HS ; Ratio: 3.1; RPM In: 3600; RPM Out: 1129; S.F.: 0
Picture of WORTHINGTON Gearbox; HP: 136; Model: A3 ; Ratio: 3.1; RPM In: 5080; R

WORTHINGTON Gearbox; HP: 136; Model: A3 ; Ratio: 3.1; RPM In: 5080; R

122520
WORTHINGTON Gearbox; HP: 136; Model: A3 ; Ratio: 3.1; RPM In: 5080; RPM Out: 1607; S.F.: 0
Picture of HANSEN Model RDA11S-BN-3.2 Parallel Shaft Gear Drive 3.1176/1 Ratio 19

HANSEN Model RDA11S-BN-3.2 Parallel Shaft Gear Drive 3.1176/1 Ratio 19

123825
HANSEN Model RDA11S-BN-3.2 Parallel Shaft Gear Drive 3.1176/1 Ratio 195 Hp 1.95 Sf
Picture of LUFKIN Gearbox; HP: 20; Model: 564CH ; Ratio: 3.12; RPM In: 3595; RPM

LUFKIN Gearbox; HP: 20; Model: 564CH ; Ratio: 3.12; RPM In: 3595; RPM

121591
LUFKIN Gearbox; HP: 20; Model: 564CH ; Ratio: 3.12; RPM In: 3595; RPM Out: n/a; S.F.: 3
Picture of TURBODYNE Gearbox; HP: 650; Model: D-3 ; Ratio: 3.122; RPM In: 5620;

TURBODYNE Gearbox; HP: 650; Model: D-3 ; Ratio: 3.122; RPM In: 5620;

122324
TURBODYNE Gearbox; HP: 650; Model: D-3 ; Ratio: 3.122; RPM In: 5620; RPM Out: 1800; S.F.: 1.3
Picture of Falk Model 5081YQA Gear Reducer. HP: 1150; Ratio: 3.129; Input RPM: 17

Falk Model 5081YQA Gear Reducer. HP: 1150; Ratio: 3.129; Input RPM: 17

123144
Falk Model 5081YQA Gear Reducer. HP: 1150; Ratio: 3.129; Input RPM: 1780; Output RPM: 5571; Type: Parallel; S.F.: 2.03. Notes: MillNumber None; This unit is a Speed Increaser MO 717576R011 Rotary Pump MFG Worthington Corp 5GAU Vibraswitch MFG Robertshaw Model 366-A7 Sight Glass Mfg Jacob Jarbox Corp 3" Dia Flanges 125 Lb Cl GTY4 Thermostats*
Picture of Falk Model 5081YQA Gear Reducer. HP: 1150; Ratio: 3.129; Input RPM: 17

Falk Model 5081YQA Gear Reducer. HP: 1150; Ratio: 3.129; Input RPM: 17

123145
Falk Model 5081YQA Gear Reducer. HP: 1150; Ratio: 3.129; Input RPM: 1780; Output RPM: 5571; Type: Parallel; S.F.: 2.03. Notes: MillNumber None; MONumber 7175764012; This unit is a Speed Increaser Rotary Pump MFG Worthington Corp 5GAU Vibraswitch MFG Robertshaw Model 366-A7 Sight Glass Mfg Jacob Jarbox Corp 3" Dia Flanges 125 Lb Cl GTY4 Thermostats*
Picture of LUFKIN Gearbox; HP: 2000; Model: N1400C ; Ratio: 3.162; RPM In: 1786;

LUFKIN Gearbox; HP: 2000; Model: N1400C ; Ratio: 3.162; RPM In: 1786;

121696
LUFKIN Gearbox; HP: 2000; Model: N1400C ; Ratio: 3.162; RPM In: 1786; RPM Out: n/a; S.F.: 1.67
Picture of LUFKIN Gearbox; HP: n/a; Model: N-1404C ; Ratio: 3.163; RPM In: 1800;

LUFKIN Gearbox; HP: n/a; Model: N-1404C ; Ratio: 3.163; RPM In: 1800;

121711
LUFKIN Gearbox; HP: n/a; Model: N-1404C ; Ratio: 3.163; RPM In: 1800; RPM Out: n/a; S.F.: 1.85
Picture of LUFKIN Gearbox; HP: 200; Model: S105B ; Ratio: 3.18; RPM In: 1750; RP

LUFKIN Gearbox; HP: 200; Model: S105B ; Ratio: 3.18; RPM In: 1750; RP

121615
LUFKIN Gearbox; HP: 200; Model: S105B ; Ratio: 3.18; RPM In: 1750; RPM Out: n/a; S.F.: 1.5
Picture of LUFKIN Gearbox; HP: 200; Model: S105B ; Ratio: 3.18; RPM In: 1750; RP

LUFKIN Gearbox; HP: 200; Model: S105B ; Ratio: 3.18; RPM In: 1750; RP

121616
LUFKIN Gearbox; HP: 200; Model: S105B ; Ratio: 3.18; RPM In: 1750; RPM Out: n/a; S.F.: 0
Picture of Western Model S59B Gear Reducer. HP: 150; Ratio: 3.18; Input RPM: 1220

Western Model S59B Gear Reducer. HP: 150; Ratio: 3.18; Input RPM: 1220

123629
Western Model S59B Gear Reducer. HP: 150; Ratio: 3.18; Input RPM: 1220; Output RPM: 383.64; Type: Parallel; S.F.: 1.7. Notes: SerialNumber 3019; Cat.is 255 Work Order# 42737

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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  • Richmond, Virginia
  • sales@industrialexchange.com
  • (804)608-0141
  • (804)608-0141
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