SE Single Worm Gear Slewing Ring Bearing With Hydraulic Motor For Construction Machinery
Single Axis SE1 - SE25 Solar Tracker Slew Drive With 24VDC Gear Motor For Solar Tracking System
Description
Hangtuo make all kinds of slewing bearings for construction machinery, such as tower cranes, excavator, mobile crane, crawler crane, stacker reclaimers. Our compact designed worm gear slewing drives are specially for solar tracking systems. We are capable to design and manufacture non-standard slewing bearing and slewing drives independently. Our products are widely used in various application fields, such as port, ship, vehicle, mining, engineering, lifting, environmental protection, oil, chemicals, light industry, metallurgical machinery and the military etc. With over 10 years of experience, our products are widely export to USA, Germany, Japan, Spain, Canada, Italy, France, India, Brazil, Australia etc.
Our Advantages
1. Hourglass worm technology provides more tooth contact, higher torque
2. Reverse self-locking, this feature greatly enhances the stability of the host operating and safety factor
3. Easy to install, easy to maintain, and saves considerable installation space.
4. Slewing gear and raceway harden processing technology increase the slew drive lifetime
6. Custom design is available
| Model | Ratio | Rated Output Torque(N.m) | Tilting Torque(N.m) | Holding Torque(N.m) | Axial Load(kN) | Radial Load(kN) | Efficiency | Precision (°) | Self-locking | Weight (kg) |
| 1” | 32:1 | 400 | 1000 | 1800 | 22 | 12 | 40% | ≤0.1 | Yes | 6 |
| 3” | 31:1 | 600 | 1500 | 3000 | 30 | 16 | 40% | ≤0.1 | Yes | 8 |
| 5” | 37:1 | 800 | 6000 | 9200 | 68 | 27 | 40% | ≤0.1 | Yes | 12 |
| 7” | 57:1 | 2000 | 13500 | 13200 | 132 | 58 | 40% | ≤0.1 | Yes | 21 |
| 9” | 61:1 | 4400 | 45000 | 30800 | 340 | 130 | 40% | ≤0.1 | Yes | 49 |
| 12” | 78:1 | 5800 | 54400 | 40560 | 480 | 190 | 40% | ≤0.1 | Yes | 61 |
| 14” | 85:1 | 6550 | 68000 | 54200 | 680 | 230 | 40% | ≤0.1 | Yes | 63 |
| 17” | 102:1 | 9400 | 135600 | 65040 | 980 | 390 | 40% | ≤0.1 | Yes | 105 |
| 21” | 125:1 | 16000 | 203400 | 81000 | 1600 | 640 | 40% | ≤0.1 | Yes | 149 |
| 25” | 150:1 | 21000 | 271160 | 89000 | 2400 | 950 | 40% | ≤0.1 | Yes | 204 |
Application
Our slew bearings are applied in various kinds of construction machinery, such as tower cranes, excavator, mobile crane, crawler crane, stacker's reclaimer and so on. Slew Bearings for these applications vary in design from single ball, ball roller combination and other combinations.
1. Tower cranes
2. Excavator
3. Mobile crane
4. Crawler crane
5. Stacker reclaimers
6. Other
Package and Delivery
1. Delivery time: 7- 60 days.
2. Payment: T/T, L/C etc.
3. Packaging: plywood box.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.