Aluminum Case Worm Gears
| Model |
025, 030, 040, 050, 063, 075, 090, 110, 130, 150 |
| Motor Power |
0.06KW ~ 15KW |
| Gear Ratio |
1/5 up to 1/1500 |
| Input Bore Dia. Ø mm |
9, 11, 14, 19, 24, 28, 38, 42 |
| Output Hollow Shaft Dia. Ø mm |
11, 14, 18, 25, 28, 35, 42, 45, 50 |
Available Accessories
| FA-O/P Type |
Long Type Output Flange |
| FB-O/P Type |
Short Type Output Flange |
| DS-O/P Type |
Double Output Shaft |
| SS-O/P Type |
Single Output Shaft |
| TA-O/P Type |
Torque Arm |
| CV-O/P Type |
Output Cover |
| PC Unit Type |
Reducer PC Unit |
Advantages
| LIGHT WEIGHT |
One-piece aluminum alloy housing for lightweight strength |
| DUTABLE |
Hardened worm shaft for increased durability |
| LUBRICATED |
All units filled with synthetic oil for an M1 position mounting |
| REASONABLE |
Adjust oil level for alternative mounting positions |
| LEAK-PROOF |
Double lip oil seals prevent leakage |
| EASY INSTALLATION |
Multiple mounting holes for all angle mounts |
| RUST-PROOF |
Powder coat paint plan on external housing to resist corrosion |
| HOLLOW OUTPUT BORES |
Hollow output bores with plug-in output shafts |
| FACTORY WARRANTY |
1 year warranty |
Wooden Box Packing
Related Gearbox
NMRV SERIES
https://granville-group.en.made-in-china.com/product/sdFAfxjYJGaE/China-NMRV-Series-Hollow-Shaft-Aluminum-Worm-Gear-Reducer-gear-gearbox-for-Motor-Car-Auto.html
SKRF SERIES
S SERIES
https://granville-group.en.made-in-china.com/product/KwZtdlDHLfTe/China-GIL-S-Series-Helical-Worm-Gear-Motor.html
K SERIES
https://granville-group.en.made-in-china.com/product/mZfAKSTGIpaD/China-GIL-K-SERIES-HELICAL-BEVEL-GEAR-MOTOR-K-SERIES-Two-Stage-and-Three-Stage-.html
R SERIES
https://granville-group.en.made-in-china.com/product/SZdTgIvOftAU/China-GIL-R-SERIES-HELICAL-GEAR-MOTOR-R-RF-SERIES-Two-Stage-and-Three-Stage-.html
F SERIES
https://granville-group.en.made-in-china.com/product/AZfaWFUxuptR/China-GIL-F-SERIES-HELICAL-BEVEL-GEAR-MOTOR-F-SERIES-Two-Stage-and-Three-Stage-.html
Factory
Work with the largest manufacturers of worm gear reducer and door operators in Asia boasts the best machining and inspecting facilities in the world.
Over years self- development and introduction of technology from Japan, Italy, and Germany with our partner, Granville transmission
products are widely used in the industry of metallurgy, mining, electronics, construction, conveying, chemical, textile, food, medicine, printing, rubber, and nation and defense.
The factory not only has an advanced quality control system but the world a modern production facility.
| TEST CENTER |
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| GEAR FACTORY |
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| ASSEMBLY SHOP |
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| WAREHOUSING LOGISTICS |
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Solution
Granville manufactures standard and custom gear drives for industrial and specialty applications. The product line is the most extensive line of gear reducers in China and offers a solution for every power transmission need.
Marketing
1. Comprehensive range
2. The best machining and inspecting facilities
3. Correcting alignment issues in dock or in operation
4. Has a large portfolio of various bearings and housings meet the industry's need
5. Perfect sealing, minimize risk of leakage and environmental impact
6. Offers a range of oil and grease lubrication solutions
You Can Get
| Improve productivity |
| Reduce maintenance costs |
| Improve energy efficiency |
| Optimise designs |
| Reduce time to market |
| Reduce total cost of ownership |
Granville offers a full range of services to both OEM and aftermarket customers around the world, in every major industry, at each phase of the asset life cycle.
Granville advanced service solutions can help you to:
We strictly follow the core of quality management process control:
| APQP |
Advanced Product Quality Planning |
| SPC |
Statistical Process Control |
| MSA |
Measurement System Analysis |
| PFMCA |
Potential Failure Modes and Consequences Analysis |
| PPAP |
Production Part Approval Procedure |
Audited Supplier 
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