Overview
Quick Details
- Place of Origin:
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Zhejiang, China
- Brand Name:
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EPT
- Gearing Arrangement:
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Helical
- Output Torque:
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top to 18000N.m
- Input Speed:
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750~1500rpm
- Output Speed:
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0.04~752r/min
- Applicable Industries:
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Manufacturing Plant, Machinery Repair Shops
- Efficiency:
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>95%
- Hardness Of Gear Surface:
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HRC58-62
- Certification:
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CE, CCC, ISO, CQM
- Model Number:
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GF37, GF47, GF57…GF137
- Warranty:
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ONE YEAR
- Application:
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cranes and hoists; mills; agricultural machinery, etc.
- Delivery time:
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roughly 30days
- Color:
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RED; GREEN; (ANY COLOUR YOU WANT)
- Assemly type:
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M1, M2…M3
- Bearing:
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domestic best bearing HRB (WZS,LYC) with heavy load capacity
Supply Ability
- Supply Ability:
- 10000 Set/Sets per Month
Packaging & Delivery
- Packaging Details
- Standard carton/Pallet/Standard wooden case (depends on order quantity).
- Port
- SHANGHAI
- Picture Example:
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Lead Time
: -
Quantity(Sets) 1 – 1 >1 Est. Time(days) 4 To be negotiated
Online Customization
Product Description
Features of products
1.Highly standard modular designed:
The products are easily connected with and driven by different types of motors or other kinds of input power. The same type geared motor can be adapted to optioned powers of motors. It’s therefore easy to realize different solutions for varied requirements.
2.Ratio
Featured many closely divided ratios and wide range of them. Very big ratios can be obtained through combined units to reach extremely low output speeds.
3.Mounting arrangement
No strict limitation to the mounting arrangement.
4. High strength,compact dimension
Housings are made of high strength cast iron. Gears and shaft gears are finished with gas carburising process and precise grounding to sequentially get high capacity of per certain volume.
5.Long service life
under the condition of accurately selecting type size and the normal maintenance and use, main components (except those easily-disabled parts) can last as long as up to more than 25000 hours. Easily disabled parts include lubricating oil,oil seals, and bearings.
6.Low noise
All key components are finished by precisely machining, accurate assembly, and finally tested,and therefore, fairly low noise is reached.
7. High efficiency
The efficiency of gear unit can reach 95%. The efficiency of worm gear can reach 89%
8.Large radial loading ability
9.Axial load ability of up to 5% of radial load.
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gf crane speed reducer gfa gear motor gf speed reducer |
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Material |
Gear and Shaft: low carbon alloy steel 20CrNi2Mo material, carbonization and quenching (Rockwell hardness HRC58-62), then through Germany NILES Gear Grinding Machine, gear precision is not less than 6 degree. |
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Input & Output shaft: input shaft is Steel 20CrNi2Mo.The output shaft material is 40Cr |
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Bearing: domestic best bearing HRB (WZS,LYC) with heavy load capacity |
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Colour |
grey;blue;red(any color you want) |
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Brand |
GUOMAO(TOP TEN IN CHINA) |
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Model |
GF37–GR157(equip with different power of motor) |
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Working life |
up to more than 25,000hours |
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Site conditions
The geared motors are suitable for the operation sites in the ambient temperatures from -10 degree to 40 degree and altitudes up to 1000m above the sea lever. They can be used both for clockwise running and anti clock wise running. There is no limitation to the specific application field. While applied in other aggressive operating atmosphere or environment conditions, please contact our technology department.
Certifications
Packing & Delivery
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Packaging standard plywood case,Inside the case: we use foaming agent to protect machines. |
Our Partner
Our products provide supports to companines all over the world:
1. Petrochina International
2. Sinopec International
3. Pakistan Lucky Cement
4. South Korea Posco
5. Swiss Buhler Machinery
Our Company
Our Service
Pursuing perfect quality and satisfying customers.
With us, money is safe, business is safe.
European quality, Chinese price.
Professtional technician and service support, we have more than 100 engineers.