Rated lifting capacity | t | 10 | Span S(m) | 10.5 | 13.5 | 16.5 |
Lifting speed | m | 7 | 7/0.7 | Trolley | Gauge S2(m) | 1.4 |
Lifting Height | m | 6 | 9 | 12 | Working Speed (m/min) | 20 |
Classification grade | A5 | Wheel Diameter D2(mm) | Φ270 |
Operation type | air operation or ground operation | Running motor | ZDY₁ 21-4 1.5KW×2 |
Elec-trichoist | Type | Single Speed HDD-5, Double Speed HDS-5 | Cart | Basal spur W1(m) | 3.2 | 3.4 |
Motor | Type | ZD₁41- or ADS₁41-4 | Working Speed (m/min) | 20 |
Power | KW | 131.5/13 | Wheel Diameter D1(mm) | Φ270 |
Rotational Speed | m/min | 1380 | Length of gear boxes B1 | 3.6 | 3.8 |
Supporting power | 3-phase 380V 50HZ | Operating Mechanism of bigcrane | Motor | type | |
Wire cable number | piece | 4 | Power(KW) | |
Wire rope diameter | mm | 15 | Rotational Speed (r/min) | |
| Winding drum | diameter | mm | Φ342(about) | Reduction drive | type | LDA |
length | mm | 800 | 980 | Speed ratio(i) | 57 |
pathway | For small crane | Kg/m | 24 | Max wheel-pressure | KN | 80.8 | 85.9 | 96.3 |
For big crane | 38~42 | Total Mass | t | 8.4 | 9.24 | 11.4 |
S1 | 10.5 | 13.5 | 16.5 |
S2 | 1400 |
B1 | 3600 | 3800 |
W1 | 3200 | 3400 |
H1 | 1650 |
H2 | 370 |
H3 | 727 |