Bk Series Bucket Elevator Gearboxes

• Application: Motor, Machinery, Agricultural Machinery
• Hardness: Hardened Tooth Surface
• Installation: Horizontal Type
• Gear Shape: Helical Gear
• Step: Single-Step
• Type: Gear Reducer
• Model NO.: BK
• Output Torque: 2.4~56494 N.M
• Mount Position: Horizontal/Vertical
• Motor: Can Be Matched with The Motor
• Color: Depend on Customer/Blue/ Silver White/Grey
• Ratio: 3.37~289.74
• Input Power: 0.12~250 Kw
• Transport Package: Plywood Case
• Specification: R17-R167
• Trademark: SC TRANSMISSION OR OEM
• Origin: China
• HS Code: 8483409090
• Production Capacity: 1000000PCS/Year

Product Description

SC Transmission BK Series Bucket Elevator Gearboxes

Bucket elevators serve to vertically transport large masses of bulk material to different heights without creating dust, then dump it. The height to be overcome is frequently more than 200 meters. The weights to be moved are enormous.

The carrying elements in bucket elevators are central or double chain strands, link chains, or belts to which the buckets are attached. The drive is located at the upper station.

The features specified for the drives destined for these applications are similar to those for steeply ascending belt conveyors. Bucket elevators require a comparatively high input power.

The drive must be soft-starting because of the high starting power, and this is achieved by means of fluid couplings in the drive train.

Bevel helical gear units are normally used for this purpose as single or twin drives on a base frame or swing base.

Product Description

 

Features:

1. BK series is a full set gear units integrated with B series industrial gearboxes and K series bevel helical gearmotors
2. Superior performance and high reliability for heavy duty lifting applications
3. Large load capacity, high efficiency, long service life
4. Optional domestic or imported backstop and freewheel clutches

 

 

Product Parameters

 

1. Main Drive Gear Units: B Series Bevel Helical Gearbox
 

2. Auxiliary Drive: K Series Bevel Helical Gear Motor

3. Input Configurations:
Keyed Solid Shaft Input
Auxiliary Drive

4. Output Configurations:
Keyed Solid Shaft Output (Types: B3S…)
Keyway Hollow Shaft Output (Types: B3H…)
Shrink Disc Hollow Shaft Output (Types: B3D…)

5. Main Options:

• Backstop
• Freewheel Clutches(Overrunning Clutches)
• Dip Lubrication Compensation Oil Tank
• Forced Lubrication Oil Pump
• Cooling Fan, Cooling Coils
• External Cooling Devices
• Fluid Coupling(Hydraulic Coupling)

Models:

Main Drive: 
Types: B3(S/H/D)...
Frame Sizes: 4, 5, ... 17, 18
Ratio: 25, 28, ... 63, 71

Auxiliary Drive: 
Types: KF... (Solid Shaft Output with Mounting Flange)
Frame Sizes: 37, 47, ... 157, 167

Installation: Horizontal Mounted

Lubrication:
Oil Dip and Splash Lubrication
Forced Lubrication

Cooling:
Natural Cooling
Auxiliary Cooling Devices

Applications:

• Bucket Elevators
• Bucket Conveyors
• Scraper Conveyors
• Hoists
• Winches
• Freight Lifts
• Passenger Elevators
• Escalators

 

 

 

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