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Home > Products > R/K/F/S series-Helical gear motor & gearboxes > Parallel Helical Mining Reducer for Mining Machinery

Parallel Helical Mining Reducer for Mining Machinery

Basic Info

Model No.:  HR 17-167

Product Description

Model NO.: HR 17-167 Motor Type: DC Motor Trade Mark: Hengtai Gear Reducer Mounting Position: Foot/ Flange Mounting Rated Power: 4-5000 Kw Input Speed: 500-1400 Rpm Output Shaft: Hollow/ Solid Output Shaft Trademark: HENGTAI Speed Reducer Origin: Wenzhou, Zhejiang, China Type: Normal Thickener Condition: New Transmission Stage: 1- 4 Stage Output Torque: 2300- 900000 N.M Transmission Ratio: 1.25- 450 Output Speed: 1.67-1200 Rpm Color: Ral 5010& 7031& 7040 Specification: CE, ISO9001: 2008, TUV, etc. ( Certificate ) HS Code: 8483409000 A design which integrates mounting feet into the gearbox housing means that Parallel Helical Mining Reducer offers advantages in terms of high levels of operating stiffness and rigidity.

Tapered roller bearings of Parallel Helical Mining Reducer adds to their robust performances, by allowing axial and side loads to be tolerated on their keyed cylindrical output shafts.

The foot mounted design for Parallel Helical Mining Reducer means that the range is particularly suitable for spiral classifier applications. This suitability is enhanced by a wide range of accessories, including adaptors for electric and hydraulic motors.

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Housing: HT250 cast iron

Gear: 20CrMnTi H, high grade alloy with carburization, surface hardness: 58-62HRC,
Center hardness: 33-48HRC

Grinding precision grade: ISO1328-1: 1995 class 5-6,

Surface finish: 0.8, carburization depth: 0.6-1.5mm

Bearing: 42CrMo

Your benefits:

1. Higher rating with a 25° Pressure angle and wider gear teeth face for maximum torque.

2. Flexible motor mounting capabilities.

3. High efficiency.
Our Gear Box units now are in higher load capacity as the gears have been redesigned.

4. Strong capacity of being overloaded.
Heavy duty roller bearings for maximum strength and extended life.

5. Long service life.
Life of main parts of gear box (except wearing parts) should not be less than 20, 000 hours.

6. Anti-leaking oil.
The front end of the shaft mount has a hub cover to protect the front oil seal as well as moving part of the gear box.

7. Backstops with centrifugal lift-off sprags to maximize reliability

8. Simple structure and convenient to be installed and maintained

9. Small volume

10. Widely application(listed below )
Perfect for screw conveyors, belt conveyor bulk handing machinery and process.


Founding year: 1991
Quantity of employees: 400 employees
Factory square: 50000 square meters
Annual output: Over 420 Million RMB
Annual production capability: 600, 000 sets

Main products:

R, F, K, S series gear reducer; Shaft mounted gear reducer just like Bonfiglioli TA series gear reducer, SUMITOMO SMSR series gear reducer; HDB, HDC cone and cylindrical gear reducer, HZ series hardened gear cylindrical reducer, HZQ series hard gear surface column Helical Gear Reducer, H&B series gear reducer.

B, X serial cyclonical reducer, ZDY, ZLY, ZSY serial cylindrical gear reducer, ZLYJ serial gear reducer specially for plastic extruding machine, DCY bevel and cylindrical reducer, GR serial helical Geared Motor, GS serial helical worm geared motor, GK serial helical bevel geared motor, GF serial parallel helical geared motor, PV serial general gear box, GX serial Planetary Gearbox, MBY and JDX edge-driven geared reducer.

Leading Market:

West Asia Gear Reducer Market: India, Thailand etc.
Australasia Gear Reducer Market: Australia, Indonesia etc.
South America Gear Market: Peru, Brazil etc.
Mediterranean Gear Reducer Market


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Contact us if you need more details on Mining Reducer. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Conveyor Belt Reducer、Reducer. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : R/K/F/S series-Helical gear motor & gearboxes

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