3 Ton A Frame Gantry Crane Design Specifications
Lifting Capacity      3
Span   m    12    16    20    24
 Lifting Height    m    6/9
Travelling Speed    Ground   m/min    20
Controling Room   20                     30                      45
Travelling Motor    Ground      ZDY(D)21-4/0.8X2   ZDY(D)22-4/1.5 X 2
Controling Room      ZDY 21-4/0.8X2    ZDR100-4(D)1.5X2
Reducer       LD Driving Device
 Wheel Diameter   mm    φ 270    φ400
Electric Wire Rope Hoist Type       CD           MD
Electric Wire Rope Hoist Lifting Speed   m/min   8    -   0.8/8
Electric Wire Rope Hoist Travelling Speed   m/min   20
Electric Wire Rope Hoist Motor   Lifting      ZD 41-4/4.5                       ZDS 0.4/4.5
Travelling      ZDY  12-4/0.4
Working System      A4
 Rail       P24    P38
Power souree      220-660V 50/60Hz
Weight   Ground   t    7.4/8.7   8.6/9.9   11.3/12.6   13/14.3
Controling Room   t    8.2/9.9   9.4/11.1   12.1/13.6   13.8/15.5
Max Wheel Load      KN   37/42   40/46   44/50   48/54
Basic Dimensions    L1      3000   4000   5000   6000
L2      3000   4000   5000   6000
H1      1120
H2      650   700   800   900
H3      7635/10635   7685/10685   7785/10785   7885/10885
B      4500/5500   5500/6500
B1      5000/6000   6000/7000
B2      5400/6400   6500/7500
B3      1500
About A Frame 3 Ton Gantry Crane Design Specifications
If you plan to purchase a A Type 3 ton gantry crane, the parameters you need to pay attention to include: lifting height, span, operating site conditions, special needs, and manufacturer customization.

Dongqi Crane is a professional company engaged in the design and manufacturing of lifting equipment, which can provide customers with high-quality and reliable A-type gantry cranes. The company has advanced production processes and complete testing equipment to ensure that the products have the characteristics of high performance and long lifespan. In addition, Dongqi Crane also has a professional technical team to provide customers with comprehensive technical support and solutions. If you need more information or purchase an A-type gantry crane, please visit our website or contact our customer service department.

Gantry Crane Specifications
MH Single girder Gantry Crane Specifications MDG Single-girder Gantry Crane Specifications A Type 5 Ton Single Girder Gantry Crane Specifications A Type 5 Ton Double Girder Gantry Crane Specifications L Type 10 Ton Gantry Crane Specifications L Type 5 Ton Gantry Crane Specifications A Frame 10 Ton Gantry Crane Design Specifications A Frame 5 Ton Gantry Crane Design Specifications A Frame 3 Ton Gantry Crane Design Specifications 40 Ton Double Girder Gantry Crane Specifications
How to customize gantry crane from China
We are a crane manufacturer located in China, providing crane customization services to global crane customers. If you want to customize a gantry crane, you can leave a message on the website or Email: [email protected], tell us the following information, and our sales manager will contact you:

Lifting capacity (ton): __ ?( The rated capacity)
Lifting height (m):__ ? (Height from hook center to the floor)
Span (m): __ ? (Distance between rail center)
Lifting speed (m/min): __ ? ( Single, Dual, Variable)
Traveling distance (m): __ ? (The length of the rail)
Work duty: __ ? (How many hours a day? How many times an hour?)
What material to be lifted: __ ?
Industrial voltage: __ ? ( like :380V, 50Hz, 3ph )
A Frame Gantry Crane Design Specifications - 3 Ton