We have completed 1 bridge crane installation project in Pakistan, which includes 1 set of Pont roulant de 10 tonnes et 1 jeu de Pont roulant de 20 tonnes, all models are QZ double girder Prenez Seau De Ponts Roulants. All crane components are shipped from Qingdao Port in China to Qasim Port in Pakistan by sea after they are produced in the grue d'usine in China.
|
Capacité de levage |
t |
15 |
20 |
|
|
Hauteur de levage |
m |
11.5 |
11.5 |
|
|
Span |
m |
15.75 |
15.75 |
|
|
Vitesse |
Trolley traveling |
m/min |
39.7 |
39.7 |
|
Crane traveling |
71 |
71 |
||
|
De levage |
7.9 |
7.2 |
||
|
La classe ouvrière |
/ |
ISO M5 |
ISO M5 |
|
|
Alimentation |
V/Hz |
380v, 3phase, 50hz |
380v, 3phase, 50hz |
|
|
Trolley traveling power |
KW |
4 |
4 |
|
|
Crane traveling power |
2*6.3 |
2*6.3 |
||
|
De levage de puissance |
26 |
26 |
||
|
Puissance totale |
42.6 |
42.6 |
||
|
Total Crane Weight |
t |
20.95 |
22.14 |
|
|
Max crane wheel load |
KN |
153 |
153 |
|
|
Classe de Protection |
/ |
H |
H |
|
|
Insulation class |
/ |
IP54 |
IP54 |
|
|
Working temperature |
/ |
-20℃ ~ +50℃ |
-20℃ ~ +50℃ |
|
|
Acier |
/ |
Q235B |
Q235B |
|
|
Country of Origin |
/ |
La chine |
La chine |
|
Note: Recommended Crane Rail Specification (not included in quotation)
|
Type |
Haut Largeur(mm) |
Bas Largeur(mm) |
Hauteur(mm) |
Poids(kg/m) |
|
P43 |
70 |
114 |
140 |
44.65 |
(La photo ci-dessus est pour la référence au modèle de grue uniquement)
The double girder grab overhead crane fetching device is a grab bucket that can grab bulk materials. The double girder grab bridge crane has an opening and closing mechanism and a hoisting mechanism, and the grab is suspended on the opening and closing mechanism and the hoisting mechanism with four wire ropes respectively. The opening and closing mechanism drives the grab bucket to close and grab the material. When the bucket mouth is closed, the hoisting mechanism is started immediately, so that the four steel wire ropes are evenly loaded for hoisting work. When unloading, only the opening and closing mechanism is activated, and the bucket mouth is opened immediately to tilt the material. Except for the different lifting mechanism, the rest of the structure of the grab bridge crane is basically the same as that of the crochet bridge crane.
Application of double girder grab bridge crane:
1. Double-girder grab bridge cranes are widely used in power plants, freight yards, workshops, docks, coal stations, etc. for the loading and unloading of bulk materials.
2. Double-girder grab cranes are strictly prohibited to be used in flammable and explosive environments. If there are special needs for use, non-standard design can be customized.
3. All mechanisms of the grab bridge crane are operated in the cab, and the directions for entering the platform door of the cab are: end entry, side entry and top entry.
4. The grapple crane is equipped with a grab bucket, and the style and model specification of the grab bucket can be selected according to the needs of use.
5. The opening direction of the grab is parallel and vertical. The grabbing device is a four-rope grab with double drums, which is simple in structure and reliable in operation. The grab can be opened and closed at any height. When the grabbing material particles are less than 100mm, the effect is good and the production efficiency is high. When the grabbed particles are 200mm large, a toothed grab is required.
Nos produits ont passé le CE (ECM) et de Certifications ISO, et vous pouvez également spécifier un organisme tiers pour en tester la qualité. Les frais de tests effectués par des tiers ne sont pas inclus dans cette offre.
La conception et la Construction des Règles
Toutes les normes requises pour les grues sont la FEM standard, DIN standard et standard National Chinois.
L'Europe Principales Normes Nationales
— 89/392/CEE norme (93/68/CEE)
— 91/368/CEE norme
— 73/23/CEE norme
— “EMC” norme 89/336/CEE
— EN 60204-1
— EN 292 sécurité mécanique
— ISO 2141
— ISO 2766
Les Normes Internationales
— Le 9 Juin 1993 / Sept. 22, 1993 avis
— Le 29 juillet 1992, 92-765, 92-766, 92-767 avis
— DIN 5684
— DIN 15400; DIN 15401
— NFE 26-010
— NFE 26-030
Normes Techniques
— FEM 9.511 groupe Mécanique
— FEM 9.661 de Levage et de voyager à des composants de la taille et de la qualité
— FEM 9.671 câble standard de qualité
— FEM 9.681 moteur de Déplacement de choix
— FEM 9.682 choix du moteur de Levage
— FEM 9.755 Électrique de l'équipement de levage
— FEM 9.811 Électrique de la grue standard
— FEM 9.901 de Levage des composants de conception de référence
— IEC 34-1 de Voyage et de l'attribution de performance
— IEC 34-5 degré de Protection standard
— IEC 947-5-1 équipements Basse tension
Chine Les Normes Nationales
Les règles de conception pour les grues GB/T 3811-2008
Règles de sécurité pour appareils de levage GO 6067-2010
La grue cendrée de l'état technique du GO 7592-87
Grue de pont roulant et d'un portail de pont roulant
les tolérances de fabrication et des pistes de pose de GB/T 10183-2010
Grue-code d'essai et les procédures de GB/T 5905-2011
Général grue de GB/T 14405-2011
Portail de la Grue GB/T 14406-2011
Grue & Équipement de Levage de la Performance Technique et la Condition d'Acceptation GB/T 17908-1999
L'installation électrique et de l'acceptation de la norme GBJ 232-82
Sécurité des Machines – Équipement Électrique des Machines
Partie 32: Exigences pour les machines de levage GO 5226.2-2002
L'installation électrique et de l'acceptation de la norme GB 50256-96
Nous sommes un fabricant de la grue located in China, providing crane customization services to global crane customers. If you want to customize a Overhead Crane, you can leave a message on the website or email, tell us the following information, and our sales manager will contact you:
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