Planetary Slew Drive Gearbox for Tunnel Boring Machines

The Planetary Slew Drive Gearbox for Tunnel Boring Machines is designed to provide precise rotational movement and high torque. It enables efficient maneuvering of the boring head, ensuring smooth operation in challenging underground environments. Its compact design, durability, and ability to handle heavy loads make it essential for successful tunneling projects.

Planetary Slew Drive Gearbox for Tunnel Boring Machines

The Planetary Slew Drive Gearbox is designed for precision and efficiency in tunnel boring applications, providing exceptional torque and stability. Commonly made from high-strength steel and durable alloys, it ensures longevity and reliability even in the most demanding environments.

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

Installations

To install the Planetary Slew Drive Gearbox for Tunnel Boring Machines, follow these steps:

  1. Ensure the work area is clean and free of debris.
  2. Position the slew drive on the mounting surface, aligning it with pre-drilled holes.
  3. Secure the gearbox using appropriate bolts and torque specifications.
  4. Connect the input shaft to the motor, ensuring proper alignment.
  5. Install hydraulic or electrical connections as required by the system.
  6. Conduct a thorough inspection to ensure all connections are secure.
  7. Test the operation of the gearbox to confirm functionality.

Slewing Drive Planetary Gearbox

How to Choose a Planetary Slew Drive Gearbox for Tunnel Boring Machines

When selecting a planetary slew drive gearbox, consider critical factors like load torque, input speed, operating environment (temperature and humidity), and installation space. These elements influence the gearbox's performance and durability. Assessing your specific application requirements ensures optimal efficiency. We offer a range of models and support customized gear ratios, allowing you to find the perfect match for your tunnel boring machine needs.

Slew Drive Gearbox

How to Address Noise Issues in Planetary Slew Drive Gearboxes

The noise generated by planetary slew drive gearboxes in tunnel boring machines can be attributed to several factors, including misalignment, inadequate lubrication, and wear of internal components. To resolve these issues, it is essential to ensure proper alignment during installation, regularly check and maintain lubrication levels, and replace worn parts as needed. Implementing these measures can significantly reduce operational noise and enhance the performance of the gearbox.

Planetary Slew Drive Gearbox

Slew Drive Planetary Gearbox Supplier

RP Techniek BV is the sales agent for Ever-power Group in the Netherlands, specializing in high-quality engineering solutions. Our Planetary Slew Drive Gearbox for Tunnel Boring Machines is designed for durability and efficiency, catering specifically to the demanding requirements of tunneling operations. We pride ourselves on providing not only superior products but also exceptional service and a comprehensive after-sales system that ensures customer satisfaction.

We encourage all potential clients to customize their orders and inquire about our offerings. Your projects deserve the best, and we are here to provide it!

Przekładnia planetarna

Informacje dodatkowe

Edited

Zqq

RP Techniek BV (oddział EVER-POWER w Holandii)

Poczta:

polman.rob@rptechniek.nl
harmens.paul@rptechniek.nl
sales@netherlandsdrive.com

Profesjonalna produkcja reduktorów prędkości, przekładni ślimakowych, kół łańcuchowych, zębatek, kół zębatych, łańcuchów rolkowych, kół pasowych klinowych, silników, wałów napędowych WOM, łańcuchów CC600, tulei stożkowych.

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