OQC 90
The OQC is an OilQuick suspended quick coupler, which is primarily designed for use on loading cranes and other handling equipment with lifting capacity up to 68 tonnes.
Why OQC?
- Hydraulic cylinder with double hose rupture valves. Full system pressure continuously applied to the locking bolts ensures that the attachments are locked securely in place without any play.
- Robust quick coupler made of high-grade steel.
- Wear-free OilQuick tool adapter.
- It only takes one cylinder movement to connect the hydraulic circuits automatically and lock the tools mechanically.
OQC 90
| Lifting capacity | |
| With Rotobec RT1204 rotator | 54 t |
| With Rotobec RT1204 signal version rotator | 54 t |
| With Rotobec RT1504 rotator | 68 t |
| With Rotobec RT1504 signal version rotator | 68 t |
| Tool adapter HD | 68 t |
| Tool adapter LD | 35 t |
| Rotator | |
| Rotobec RT1204 | |
| Rotobec RT1204 signal version | |
| Rotobec RT1504 | |
| Rotobec RT1504 signal version | |
| Max no. couplings | |
| 1” | 4 |
| 3/4” | 1 |
| 1/2” | 3 |
| 1/4” or 3/8” | 1 |
| Hydraulic passage rotary union | |
| 1” | 4* |
| 3/4” | - |
| 1/2” | - |
| 1/4” or 3/8” | - |
| Electrical coupling options | |
| 100A-3/4” | 1 |
| 100A-1/2” | 3 |
| 2p-25A-1/2” | 3 |
| 10p-5A-3/4” | 1 |
| 10p-5A-1/2” | 1 |
| Electrical passage slipring | |
| Rotobec RT1204 | 2x100A PWR, 1x50A GND |
| Rotobec RT1204 signal version | 2x10A PWR, 2x10A GND 10x4A SIG, 1xCAN |
| Rotobec RT1504 | 2x100A PWR, 1x50A GND |
| Rotobec RT1504 signal version | 2x10A PWR, 2x10A GND 10x4A SIG, 1xCAN |
| *To be used for one double acting hydraulic function. | |
OQC 90
| Lifting capacity | |
| With Rotobec RT1204 rotator | 54 t |
| With Rotobec RT1204 signal version rotator | 54 t |
| With Rotobec RT1504 rotator | 68 t |
| With Rotobec RT1504 signal version rotator | 68 t |
| Tool adapter HD | 68 t |
| Tool adapter LD | 35 t |
| Rotator | |
| Rotobec RT1204 | |
| Rotobec RT1204 signal version | |
| Rotobec RT1504 | |
| Rotobec RT1504 signal version | |
| Estimated weight | |
| Coupler | 680 kg |
| Rotator (RT1204, RT1204 signal version) | 720 kg |
| Rotator (RT1504, RT1504 signal version) | 880 kg |
| Link (RT1204, RT1204 signal version) | 400 kg |
| Link (RT1504, RT1504 signal version) | 410kg |
| Tool adapter HD | 960 kg |
| Tool adapter LD | 860 kg |
| Dimensions | |
| A | 751 mm |
| B | 1022 mm |
| C | 750 mm |
| D | 1214 mm |
| E (RT1204, RT1204 signal version) | 1516 mm |
| E (RT1504, RT1504 signal version) | 1485 mm |
| F (RT1204, RT1204 signal version) | 1343 mm |
| F (RT1504, RT1504 signal version) | 1312 mm |
| G | 818 mm |
