20 Ton Heavy Gantry Crane
Capacity: 0.5~800t
Span: 12~50m or Customized
Left/Right Cantilever: 1/3 of Span
Classification/Duty: A3-A8
Lifting Height: 3~80m/Customized
Lifting Speed: 2~16m/min/Customized
Cross Speed: 20~60m/min/Customized
Control Type: Pendant/Remote/Cab
Power Supply: 3PH 220V-480V/Customized
Description
Sinomac Industrial(SANOMAC) 20T heavy gantry crane, boasting a lifting capacity beyond 20 tons, and the adopted the FEM/DIN design conception, typically features the European double girder design. An electric winch trolley facilitates movement, with options ranging from 30 to 800 tons. This crane encompasses a gantry, crane crab, trolley mechanism, cab, and electric controls. The 20 ton heavy gantry crane exhibits a box-shaped framework, flanked by track on each girder. The leg configuration accommodates user preferences, available in Type A or Type U.
This 20T heavy gantry crane is beautiful design and durable and widely used in open-air warehouse, of course, also can be used indoors. Please let us know the condition in your workshop, just tell us your demands, we can design the most suitable crane for you.
Product Details
Safety Devices
1. Overload Limiter ; Limit Switch (Lifting and Traveling) ; Short-circuit protection.
2. Rail tongs, Anchor device and Motor overload protection.
3. Protective cover and c urrent overload protection system.
4. Rail clear plate and e mergency stop system.
5. Interlock protection device ; Under-voltage protection ; Buffer ; Zero protection.
6. Anti-collision device rotection.
Advantages
1.Steel structure: Q235B/Q345B carbon structural steel with seamless once forming technology more strong and elegant. Suitable for different operation temperature;
2. Lifting mechanism: Reducer, drum, motors protection class F class, China or World top quality motor brands, such as Jiamusi, SEW, ABM, etc;
3. Hook: Finest steel forged hook, long using life;
4. Wheels: Vacuum casting, with compact structure, convenient maintenance, high transmission efficiency and long service life;
5. Travel mechanism: World famous crane motor, reducer supplier, such as ABB motor, SEW etc;
6. Electrics: ABB, Schneider or Siemens etc.
Features
- Reasonable structure
- Favorable performance
- Smooth starting and stopping
- Safe and reliable traveling
- Low noise, commodious cabin, and good view
- Convenient maintenance, excellent exchangeability for parts and components
- Saves electricity specifications
Classify
| According to the different spreader, it can be divided into the following | |
| General gantry crane |  |
| Container gantry crane |  |
| Grab gantry crane |  |
CustomIzed Crane
When you collaborate with Sinomac Industrial(SANOMAC), you’re embarking on more than just a transaction; you’re entering a realm of comprehensive expertise as a premier gantry crane manufacturer in the China. Our commitment goes beyond the surface, extending to meticulous load testing, thorough final commissioning, and the intricacies of delivery and installation for our rugged 20T heavy gantry crane.
But our dedication doesn’t end there. We’re here to ensure a seamless fusion of your new 20 Ton heavy gantry crane with your existing workplace machinery. This entails a well-coordinated effort, collaborating with both external suppliers and the various internal cogs of your organization.
And our partnership doesn’t stop with the setup. We’re in it for the long haul, safeguarding the longevity of your investment. Our comprehensive offerings include maintenance contracts, prompt repairs, and access to an array of vital spare parts.
Let’s start a conversation. Our team is eager to understand your heavy-duty gantry crane requirements, tailoring a solution to your unique needs. Reach out to us at +86166 5035 8998 or drop us an email at [email protected]. Together, we’ll set the stage for innovation and collaboration to thrive.
Product Classification
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Sinomac Industrial(SANOMAC) is a professional hoist & crane system slolutions provider.