High Power Low Backlash Planetary Gearbox , Hollow Shaft Mounted

High Power Low Backlash Planetary Gearbox , Hollow Shaft Mounted

 

 

Quick Details:

 

Input Speed: 750rpm – 1800 rpm

       

Output Speed: 0.1 rpm- 350 rpm

 

Power range:0.4∼ 9551 KW    

 

Ratio rang: I = 3.5∼15000

 

Torque rang: 450∼11205000 N.m   

 

Gearcase housing: HT cast Iron Housing suitable for outdoor installation

 

Mounting position: foot mounted,  hollow shaft mounted,  solid shaft mounted

 

Output shaft: hollow shaft , solid shaft

 

       Backstop: Available on all frame sizes With/without anti-back Backstop

 

 

 

Descriptions:

 

 

The specific requirements to be taken into account for bucket wheel, slewing gear and travelling gear drives 

 

in the field of materials handling have already been realized in standardized products. Get your benefit from 

 

the advantages of a standard product available for your industry.

 

With the HN Series Planetary Gear Reducer unit series, HENGTAI provides also standardized gear unit solutions

for higher

 

power rating ranges in the proven HENGTAI quality. With 27 sizes and seven basic types the PLANUREX

 

series ensures torque ranges of up to 2,600,000 Nm and transmission ratios of 4,000:1.

 

 

 

Specifications:

 

 

Model: HN2B, HN2Y, HN2W, HN3B, HN3Y, HN3W

 

Sizes:9,10,11,12,13,14,16,17,18,19,20

 

Model	HN2B
	9	10	11	12	13	14	16	17	18	19	20
Output Torque(Nm)	22000	31000	42000	60000	83000	117000	160000	202000	244000	295000	35400

 

 

 

Benefits:

 

 

• Low weight and compact, place-saving design owing to a load sharing system

 

• Saving operating expenses owing to high efficiencies and optimized maintenance intervals

 

• Easy to combine with other gear units, e.g. primary helical, worm, bevel, or bevel-helical gear units

 

• Low-noise running owing to low rolling and sliding speeds at the tooth flan

 

 

Applications:

 

 

• Roller presses

 

• Slewing gear drives

 

• Bucket wheel drives

 

• Apron conveyor drives

 

• Agitator drives

 

• Travelling gear drives

 

• Rotary kiln drives

 

• Central drives for tube mills

 

Storage:

 

 

1: Pls do not store in outdoor.

 

2: Pls put cardboard, wood or other material between the products and floor. the gear box cannot directly

 

   touch the floor.

 

 

 

WARRANTY:

 

 

HFT guarantees the products sold for one year from the date of delivery.

 

Warranty is limited to repair or replacement, free at our plant, of defective parts due to an ascertained

 

defect of material or manufacture. The parts replaced remain our property. All other compensation is

 

excluded, nor can any direct and/or indirect damage be claimed of any nature, also for the temporary lack

 

of use of the goods purchased.

 

 

 

THE CAUSE FOR BREAKDOWN AND SETTLEMENT OF REDUCER

 

 

Breakdown	Possible cause	The way of settlement
The motor does not run in case of loading	Voltage is too low	Check to see if the wire is too long or too thin
	Gear is damaged	Repair it in special factory
	Work with overload	Discharge load
Very hot	Work with overload	Discharge load
	Start and stop too many	Discharge load
	Bearing is damaged	Reduce using frequency
	Voltage is too high or too low	Repair or replace
Loud noise	If the noise is loud and continuous, the bearing is damaged or the gear damaged	Repair it in special factory
	If the noise is loud occasionally, the gear must be damaged or something else block	Contact with the service institution

 

 

Competitive Advantage:

 

 

      1.  HFT total registered capital in RMB 58,000,000.We had 2 sub companies located in Binghai& Sanxi

 

      Industry Zone,  covering area 50000 square meters and 350 staff so far.

 

 

 

2.  As the leader in gear reducer domestically, we are committed to R&D all the time. There are more

 

 

than 40 professional technical engineers. We had 49 items patents including 7 items of invention

 

 

patent, 30 items of utility models, 1 item of appearance design, 2 items of international invention patent

 

 

and 5 items which are accepted by National SIPO wait for approval

 

 

 

3.   According to the globalization strategy, we have established pre-sale,after-sale and whole-process

 

 

selling network. Relying on high quality products and perfect service, our products have been

 

 

successfully applied by more than 5000 customers.