Product Model | ||
---|---|---|
HZQD500 | HZQD900 | |
Rated lifting capacity | 500t | 900t |
Max dimension for installed girder | 30m×10.6m×1.8m | 32m、24m double lines equal span and shift span box girder |
Girder lifting method | 4-points lifting, 3-points balancing | 4-points lifting, 3-points balancing |
Beam launcher moving speed | 0-3m/min | 0-3m/min |
Beam launching moving way | walking by itself | walking by itself |
Lifting trolley longitudinal moving speed | 0-3m/min(heavy load),0-6m/min( empty load) | 0-3m/min(heavy load),0-5m/min( empty load) |
Lifting trolley lifting speed | 0-0.5m/min(heavy load),0-1m/min( empty load) | 0-0.5m/min(heavy load),0-1m/min( empty load) |
Max lifting height of lifting trolley | 6m | 7m |
Girder lateral fine adjustment distance | ±200mm | ±215mm |
Girder fine adjustment speed | 0-1m/min | 0-1m/min |
Min curved radius | 1500m | Rmin≥2500m |
Applicable gradient | longitudinal gradient 30%, lateral gradient 40% | longitudinal gradient 20‰, lateral gradient 4% |
Power | 200kw | 300kw |
Control mode | mechanic-electric-hydraulic integration system | mechanic-electric-hydraulic integration system |
HZQD900 Mostni žerjav je hitrostni nosilec za železniške mostove za visoke hitrosti, ki se uporablja za gradnjo objektov v gorskih in ravnih območjih. Lahko potuje v predoru brez demontaže. Nosilni nosilec sprejme neodvisen nosilec nosilca in je primeren za gradnjo v razdalji 30 km.
1, Nosilec mostnega nosilca in nosilec nosilca dela neodvisno, hitrost prenosa nosilca je visoka in prihranite gorivo.
2, "O" tip podporne noge je sprejet v zadnjem delu nosilca mostu nosilca, je struktura močna.
3, Med mostom nosilec premika naprej, glavni nosilec se premika vzdolž srednjega nosilca.
Temperatura: -20 ° C-50 ° C Veter: ≤Grad 8 med erekcijo nosilca; ≤Grad 6 med pomolom.