Cabin Control 30ton Harbour Portal Crane Dock Jib Gantry Crane Four Link Type
Four Link Type Portal Crane Mobile Harbour Portal Dock Crane 30ton
Four Link Type Portal Crane Information
The four link type shipyard Wharf Portal Crane is composed offrame, lifting mechanism, luffing mechanism, slewing mechanism, traveling mechanism, spreader device (grab, container spreader,hook), electrical equipment and other aiding devices for safety.
Portal Crane design and manufacturing standards: Specification for the harbor Wharf Portal Crane (GB/T17495-1998), Safety rules for lifting appliances (GB/T14406-1993); ISO standards, FEMstandards and JIS standards; CE Certificated Portal Crane has various applications, such as loading and unloading at port, materual handing atdockyard, ship building and repairing yard, metalluygy industry.
Four Link Type Portal Crane Features
1. Quickened the turnover and the operation of loading and unloading.
2. High working efficiency, compact frame,
3. Calm movement, comfortable operation, safety and reliable.
4. Convenience maintenance, nice appearance and so on
5. Crane drive: IP54 or IP44, level F insulation
6. Especially suitable for the port lifting.
8. Designed according to your request
Four-link Type Portal Crane
| Type | Cap(t) | Max(m) | Min(m) | Up(m) | Down(m) | Span*Base | Max wheel load |
| MQ0525 | 5 | 25 | 8 | 12 | 9 | 10.5*10.5 | 180 |
| MQ1033 | 10 | 33 | 9.5 | 20 | 12 | 10.5*10.5 | 185 |
| MQ1633 | 16 | 33 | 9.5 | 28 | 15 | 10.5*10.5 | 250 |
| MQ2533 | 25 | 33 | 9.5 | 28 | 15 | 10.5*10.5 | 260 |
| MQ3240 | 32 | 40 | 12 | 35 | 13 | 12*10.5 | 320 |
| MQ4570 | 45 | 70 | 25 | 45 | 13 | 12*12 | 320 |
| MQ5035 | 50 | 35 | 11.5 | 40 | 0 | 12*10.5 | 280 |
Single-jib Type Portal Crane
| Type | Cap(t) | Max(m) | Min(m) | Up(m) | Down(m) | Span*Base | Max wheel load |
| MQC0209 | 2 | 9 | 4 | 6 | 6 | 4.5*4.5 | 40 |
| MQC0315 | 3.2 | 15 | 5.6 | 12 | 8 | 6*6 | 80 |
| MQC0322 | 3.2 | 22 | 7 | 14 | 8 | 6*6 | 90 |
| MQC0515 | 5 | 15 | 6 | 12 | 9 | 6*6 | 120 |
| MQC0518 | 5 | 18 | 6 | 15 | 9 | 6*6 | 200 |
| MQC0520 | 5 | 20 | 7.5 | 16 | 18 | 6*6 | 200 |
| MQC3056 | 30 | 56 | 18 | 45 | 5 | 10*10.5 | 300 |
| MQC4580 | 45 | 80 | 24 | 50 | 14 | 12*14 | 340 |
| MQC5070 | 50 | 22 | 70 | 50 | 13 | 10.5*14 | 300 |
| MQC6345 | 63 | 45 | 17 | 40 | 10 | 10*10.5 | 250 |
Four Link Type Portal Crane Photos
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