The Planetary Slew Drive Gearbox for Mining Excavators is designed to provide precise and smooth rotation for heavy machinery. Its planetary gear system ensures high torque and efficiency, allowing excavators to maneuver easily in tough mining conditions. This gearbox is durable and reliable, essential for enhancing productivity and safety on-site.
The Planetary Slew Drive Gearbox is designed to provide high torque and precision control, making it ideal for mining excavators that require reliable performance in challenging environments. Common materials used in its construction include high-strength steel and durable alloys to ensure longevity and resistance to wear and tear.
| Specification | Details |
|---|---|
| Output torque range | 1000–180000 N.m |
| Gear ratios | i = 3.3–3000 |
| Support | Slew support (with flange mounted) |
| Output shaft | Splined or with integral pinion; output shafts supported by heavy duty capacity bearings |
| Applicable motors | Axial piston hydraulic motors, hydraulic orbit motors, IEC electric motors |
| Hydraulic motor options | Pressure relief valve, over-center valve, parking brake |
| Electric brake | DC and AC type |
| Hydraulic brake | Hydraulically released parking brake |
| 700L Series Slewing Drive | |||||
| Type | Max. torque (N.m) | Range of ratios (i) | Max. Input speed (rpm) | Braking torque (N.m) | |
| Excavator | Crane | ||||
| EP700L | 1000 | 1200 | 3.38-32 | 3500 | 50-400 |
| EP701L | 1800 | 2400 | 3.38-32 | 3500 | 50-400 |
| EP703AL | 2500 | 3500 | 12-175 | 3500 | 50-400 |
| EP705AL | 5000 | 6500 | 12-175 | 3500 | 50-400 |
| EP705L | 5000 | 6500 | 12-175 | 3500 | 50-400 |
| EP706AL | 7700 | 12000 | 13-143 | 3500 | 50-1000 |
| EP706L | 7700 | 12000 | 13-143 | 3500 | 50-1000 |
| EP707AL | 10500 | 16500 | 13-256 | 3500 | 50-1000 |
| EP707L | 10500 | 16500 | 13-256 | 3500 | 50-1000 |
| EP709AL | 16000 | 26000 | 13-256 | 3500 | 50-1000 |
| EP709L | 16000 | 26000 | 13-256 | 3500 | 50-1000 |
| EP711AL | 32000 | 45000 | 14-223 | 2500 | 400-3200 |
| EP711L | 32000 | 45000 | 14-223 | 2500 | 400-3200 |
| EP713L | 40000 | 55000 | 50-276 | 2500 | 400-1000 |
| EP715L3 | 70000 | 80000 | 54-242 | 2500 | 850-3200 |
| 700S Series Slewing Drive | |||||
| Type | Max. torque (N.m ) | Range of ratios (i) | Max. Input speed (rpm) | Braking torque (N.m) | |
| Excavator | Crane | ||||
| EP706S | 7700 | 10000 | 20-106 | 3500 | 400-1000 |
| EP707S | 10500 | 16500 | 25-134 | 3500 | 400-1000 |
| EP709S | 16000 | 26000 | 20-144 | 3500 | 400-1000 |
| EP710S | 18000 | 29000 | 36-52 | 3500 | 400-1000 |
| EP710BS | 23000 | 35000 | 110-176 | 3500 | 400-1000 |
| EP710DS | 27800 | 48500 | 32-181 | 3500 | 400-1000 |
| EP714S | 45000 | 68300 | 63-187 | 3000 | 600-2000 |
| EP715S | 65000 | 93300 | 63-212 | 3000 | 600-2000 |
| EP716S | 120000 | - | 63-1500 | 2500 | 600-2000 |
| EP717S | 180000 | - | 63-1500 | 2000 | 600-2000 |
To install the Planetary Slew Drive Gearbox for Mining Excavators, follow these steps:
When selecting a planetary slew drive gearbox, consider factors such as load torque, input speed, and working environment, including temperature and humidity. Ensure the gearbox can handle the specific demands of your application while fitting within the available installation space. We offer a variety of models with customizable reduction ratios to meet your unique requirements, ensuring optimal performance and reliability in mining operations.
The noise generated by the Planetary Slew Drive Gearbox in mining excavators can often stem from improper lubrication, misalignment, or wear of gears. To mitigate these issues, ensure that the gearbox is adequately lubricated with the appropriate grease, check for any misalignment during installation, and routinely inspect the gears for signs of wear. Regular maintenance and timely replacements can significantly reduce operational noise, enhancing overall efficiency.
RP Techniek BV is the sales agent for Ever-power Group in the Netherlands, specializing in high-quality planetary slew drive gearboxes. Our Planetary Slew Drive Gearbox for Mining Excavators is designed to enhance the efficiency and performance of your machinery, ensuring reliable operation in demanding environments. We pride ourselves on providing exceptional service and a comprehensive after-sales support system, ensuring that our customers receive the assistance they need at every stage.
We invite all customers to customize their orders and inquire about our products. Experience the difference with RP Techniek BV and optimize your operations today!
| Edited | Zqq |
|---|
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