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Overhead And Gantry Crane
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Cleanroom Crane
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Light Duty Crane
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Intelligent Crane
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Grabbing Crane
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Gantry truss manipulator
Double Girder Overhead Crane for component assembling heavy load high efficiency
| Place of Origin | China |
|---|---|
| Brand Name | MRT |
| Certification | CE |
| Model Number | QD |
| Minimum Order Quantity | 1 |
| Price | USD 5530-8720/Set |
| Packaging Details | Large-sized double-layer PVC film packaging, small-sized non-sterilization wooden box packaging |
| Delivery Time | 25-50 Woiking Days |
| Payment Terms | L/C, T/T, D/P |
| Supply Ability | 20Sets/Month |
| Working Duty Class | A3‑A7 Optional | Hoist Type | Wire Rope Electric Winch |
|---|---|---|---|
| Control Mode Combination | Pendant + Wireless Remote Dual Control | Travel Buffer | Rubber Buffer Installed At Both Ends |
| Main Power Supply Form | Closed Bus Bar Power Supply | Anti‑dust Treatment | Motor Dust‑proof Protection |
| Hook Safety Latch | Spring‑loaded Safety Latch Fitted | PLC Monitoring System | Real‑time Operation Data Monitoring |
| Allowable Working Humidity | ≤85% Non‑condensing | Brake Type | Electromagnetic Disc Brake |
| Rail Sweeper | Track Cleaning Device Equipped | Third‑party Inspection | Accept Customer Designated Inspection |
| Overseas After‑sales | Overseas Engineer Dispatch Available | Surface Priming Coat | Overseas Engineer Dispatch Available |
| SKU_ID | Product_Name_EN | Load_Capacity | Power_Supply | Running_Mode | Running_Speed | Main_Material | Certification | MOQ | Price_USD | Lead_Time | Warranty | Application_Scenario | Customization_Support | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| TC-55T-TR-001 | 55 Ton Double Girder Overhead Bridge Crane | 55 Ton | Lead-acid Battery | Trackless | 0-25 m/min (Adjustable) | Q235 Carbon Steel | CE, ISO9001 | 1 Set | $8720.00 | 15 Working Days | 2 Years | Machinery manufacturing workshops | Yes | |
| TC-25T-TR-002 | 25 Ton Double Girder Overhead Crane | 25 Ton | Lead-acid Battery | Trackless | 0-25 m/min (Adjustable) | Q355 High Strength Steel | CE, ISO9001 | 1 Set | $7120.00 | 20 Working Days | 2 Years | Steel structure factories and metallurgy workshops | Yes | |
| TC-15T-TR-003 | 15 Ton Double Girder Overhead Bridge Crane | 15 Ton | Lithium Battery | Trackless | 0-25 m/min (Adjustable) | Q235 Carbon Steel | CE, ISO9001 | 1 Set | $5530.00 | 12 Working Days | 2 Years | Foundry and mold processing plants | Yes | |
| TC-35T-TR-004 | 35 Ton Double Girder Travelling Bridge Crane | 35 Ton | Lithium Battery | Trackless | 0-25 m/min (Adjustable) | Q355 High Strength Steel | CE, ISO9001 | 1 Set | $7800.00 | 25 Working Days | 2 Years | Equipment assembly production lines | Yes |
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Double girder overhead crane is heavy‑duty lifting machinery. With sturdy double‑girder structure, it ensures stable heavy‑load handling. Various control ways and attachments optional. Customized parameters for factories, steel mills and warehouses.
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- High‑rigidity double‑girder structure, low vibration, stable performance for long‑time heavy‑duty work
- Wide loading capacity range, support single or dual trolley for regular and special‑shaped workpieces
- Complete safety devices: overload limiter, travel limit, anti‑collision buffer and emergency dual‑brake system
- VFD stepless speed control, smooth start‑stop, small load swing and high positioning accuracy
- High‑strength steel construction, good wear and corrosion resistance, long service life
- Energy‑saving design, modular standardized parts, low operation and maintenance cost
- Flexible customization on span, lifting height and running speed
- Dual operation modes: cabin control and wireless remote control for diverse site conditions
- Support intelligent upgrade, remote monitoring and fault self‑diagnosis for modern factory IoT application
| Item | Specification |
| Rated Lifting Capacity | 5‑50t |
| Span | 10.5‑31.5m |
| Lifting Height | 6‑24m |
| Working Duty | A3‑A6 |
| Lifting Speed | 3.5‑13m/min |
| Trolley Travel Speed | 20‑45m/min |
| Crane Travel Speed | 30‑75m/min |
| Control Method | Pendant / Remote / Cabin |
| Power | 380V 50Hz 3‑Phase |
- Machinery manufacturing workshops for heavy parts lifting and assembly
- Steel mill and metallurgy industry for steel coil, steel plate handling
- Equipment manufacturing plant for large mold and heavy component transportation
- Power plant and new‑energy industry for heavy equipment installation and maintenance
- Heavy‑industry warehouse and material storage for frequent cargo turnover
- Foundry workshop for casting workpiece hoisting and transferring
- Heavy processing factory for large workpieces turnover and positioning
- Workshop reconstruction and heavy‑duty production line supporting handling tasks
- Professional manufacturer, all equipment can be customized according to your working conditions
- Strict quality inspection before delivery, support CE certification
- Long warranty period and overseas technical guidance service
- Flexible trade terms: EXW, FOB, CIF, DDP available
- Support OEM & ODM solution design
Contact us and send your requirements of load, size and working environment, we will provide the most suitable transportation solution and formal quotation for you.

