Basic features:
?Self contained unit with integrated power pack
? Simple mounting the pedestal to deck by welding or bolts and connecting the power cable
? No electric slipring
? Fail-safe brakes on all movements
? Welded box boom (jib) for low maintenance
? Maintenance-free jib- and cylinder bearings.
Standard equipment:
? Shot blasted to SA2,5 plus 2 layers of marine paint
? Pedestal height between 1.1 and 1.5 m
? Class certificate on the pedestal
? Control platform on the crane (left or right-hand side)
? Full documentation/Owner's manua
? Working radius and lifting capacity (SWL) according to customer's request.
Technical parameter:
1) Safe working load: 35tons
2) Working range: 28m
3) Hoisting speed: 20m/min
4) Lifting speed (light load): 20m/min
5) Lifting height: 40m
6) Luffing time: 55s
7) Rotary speed: 0.8r/min
8) Slewing angle: 360 degre
9) Allowable working condition: List ≤ 5° , trim ≤ 2°
10) Motor power: 160Kw (S1), 260Kw (S6)
Speed: 1480rpm
Voltage: 380V
Frequency: 50Hz
| TYPE | SWL (t) | OUT-REACH (m) | HOIST SPEED (m/min) | LUFFING TIME (sec) | SLEWING SPEED (r/min) | POWER REQ. (KW) |
|---|---|---|---|---|---|---|
| YQJ25/20 | 25 | 20 | 20 | 60 | 0.65 | 180 |
| YQJ25/25 | 25 | |||||
| YQJ25/30 | 30 | |||||
| YQJ30/20 | 30 | 20 | 19 | 70 | 0.65 | 220 |
| YQJ30/25 | 25 | |||||
| YQJ30/30 | 30 | |||||
| YQJ35/20 | 35 | 20 | 18 | 80 | 0.55 | 250 |
| YQJ35/25 | 25 | |||||
| YQJ35/30 | 30 | |||||
| YQJ40/20 | 40 | 20 | 16 | 90 | 0.45 | 250 |
| YQJ40/25 | 25 | |||||
| YQJ40/30 |