HR Series coaxial hard vertical type mixing gear reducer
| Min. Order: | 1 Set/Sets |
|---|---|
| Trade Term: | FOB |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 1000Sets/Month |
| Place of Origin: | Zhejiang |
Company Profile
| Location: | Wenzhou, Zhejiang, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
| Main Products: | Gearbox, Reducer, Mixer, Thickener |
Product Detail
| Model No.: | HR37-167 |
|---|---|
| Means of Transport: | Ocean, Air, Land |
| Processing: | Precision Casting |
| Shape: | Others |
| Standard or Nonstandard: | Standard |
| Material: | Iron |
| Tooth Profile: | Helical Gear |
| Brand Name: | HENGTAI |
| Ratio range: | 1.3~27001 |
| Power Range: | 0.18-160KW |
| Torque range: | 81-18000Nm |
| Rpm range: | 0.05-1107rmp |
| Production Capacity: | 1000Sets/Month |
| Packing: | Standard export package |
| Delivery Date: | 30 days |
Product Description
HR Series coaxial hard vertical type mixing gear reducer:
Mixer device is HFT main product which started from 1991 have 24 years' history.
Quality is best guaranteed by us which have 13 months' warranty.
Installation manual below:
1. PREPARATION BEFORE INSTALLATION.
2. INSTALLATIONPROCEDUREAND REQUIREMENT
3. LOAD TEST
4. LUBRICATION, MAINTENANCE.
A. Lubrication:
Reducer used oil sump lubrication.
Lubrication oil ruled according to input speed, input power and ratio, choose mark N220 of middle SPARTAN EP B5903-86).
5. NORMAL REASONS AND REMOVING OF PROBLEMS
| Breakdown content | Possible reasons | Removing methods |
| No load condition, Motor not work | Black out | Check power supply,ask electric power co., |
| Connecting line break | Check wiring | |
| Switch contact undesirable | Fix and change | |
| Wire coil break | Sendprofessional motor factory repair | |
| Three-phase motor connect single phase voltage | Make sure voltage andmode of connection | |
| Single-phase motor no connect capacitor | Connect a capacitor | |
| Single-phase motor starter bad action | Sendprofessional motor factory repair | |
| Gear, axis and the bearing damage | Sendprofessional motor factory repair | |
| When load, Motor works | Voltage below level | Check power line whether is too long or carefully |
| Gears, weared | Sendprofessional motor factory repair | |
| Overload operate | Reduce load | |
| Overload operate | Reduce load | |
| Abnormal heating | Start, stop excessive | Reduce the frequency of use |
| Bearingweared | Fix and change bearing | |
| Deterioration of grease | Change oil | |
| Voltage too high or too low | Make sure voltage whether is normal | |
| Big noise | Loud and continuous: bearing damage, gear broken | Change bearing or gear |
| Occasional loud: Gear injury, unusual thing got stuck | Pick up the unusual thing, and change gear | |
| Abnormal unstable operating noise: Oil has been contaminated or insufficient oil | Check the oil color, concentration, oil level | |
| Vibration is too large | Gears, bearing weared | Change the gear or bearing |
| Fixed bad, loose bolts | Refasten it | |
| Bottom of the fixed mounting rigidity bad | Increased rigidity of bottom | |
| Oil leak:In the motor flange;In the motor oil seal;In the reducer flange;In the output part of the oil seal | Loose bolts | Refasten it |
| Ring damage | Change the seals | |
| Leakage from air plug | Too much oil | Adjust the oil quantity |
| Vent plug on incorrect | Assemble the air plug with right way | |
| Frequent cold starts (oil foaming) or the oil level is too high | Change vent into the exhaust valve | |
| Output sahft no work when motor works | Reducer shaft key connection damage | Send reducer factory repair |
About Hengfengtai:
Zhejiang Hengfengtai Reducer MFG. Co., Ltd. was founded in 1991.
Over the past 20 years, our company has been developed to a leading gearbox supplier in China.
Our main products are gearbox, mixer and lifter.
Till today, our company has more than 500 staff members, including 62 designers and engineers.
Our company is specialized in reducer development, manufacture and sales.
We can supply professional experience and advanced technologies.
We design reducer following module theory to make products suit for different operating conditions.
Product reliability is validated by computers.
