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Different Lifting Capacity Marble Loading Gantry Crane

Different Lifting Capacity Marble Loading Gantry Crane

Marble Loading Gantry Crane are widely used in marble loading and unloading, ship and the front yard cargo handling, transportation, stacking operations and other open space.

Overview:

I. Brief Introduction of Marble Loading Gantry Crane:

Marble Loading Gantry Crane are widely used in marble loading and unloading, ship and the front yard cargo handling, transportation, stacking operations and other open space.

 

II. Technical Requirements of Marble Loading Gantry Crane:

1. lifting mechanism and operating mechanism running in low speed, in order to improve the prefabrication beam alignment accuracy and reduce the impact on the beam structure.

2. the beam inside the space should be large enough to meet the lifting of prefabricated beams and bridge machine assembly. (Pole machine price)

3. the main steel structure should meet the strength, stiffness, stability under the premise of considering the disassembly and transportation.

4. the use of two crane for lifting prefabricated beams must meet the two loom synchronous operation .

 

III. Operation and Maintenance Precautions:

1. the crane operator to be trained, qualified before induction.

2. in strict accordance with the crane operating requirements, operating procedures to operate.

3. The mechanical devices, electrical equipment etc, should have regular inspection and maintenance.

4. found that any problems, Gantry crane should be shut down until the problem is removed.

 

IV. Factory Equipments Show

 

 

V. Marble Gantry Crane Packing and Delivery

Features

Features for Key Parts

Structure

Lifting motor, gearbox, drum and limit   switch are integrated with compact design to save the user's working space.   Apply the modular design to enhance its reliability and meanwhile to reduce   effectively the cost and time for maintenance . Hoisting mechanism is   designed strictly in the relevant FEM standards.

 

Lifting motor

Small starting current, big torque High   acceleration Long service life design High speed, low noise

 

Lifting gearbox

Light weight, corrosion resistance. In the   hermetically sealed cabinets, the semi-greasy lubricant makes all the gears   adequately lubricated in the designed safety using cycle . Every gear's   surface-hardened and precisive-lapped ensure smooth operation Smooth running   ,low noise Corrosion-resistant, maintenance-free

 

Lifting brake

Our lifting motor equipped with   electric-hydraulic drum type. The brake is installed in the end of motor, the   motor brake is automatically closed when the motor without power to prevent   the loading slipping. The brake clearance is no need to make manual   adjustment after the first set(by the brake springs the clearance adjust   itself), According to safety regulations, we use the brake which braking   torque is not less than 1.8 times the rated motor torque. Moving fast, high   reliability Maintenance-free, self-adjustment Dust proof design ,long life

 

Drum

Drum is made of high-quality seamless steel   pipe by CNC machining. The drum grooves and rope guide can effectively   prevent the rope loosen and mixed. The rope is made of imported wire rope   with high-strength tensile strength, safety and long service life

 
 
 

 

Specification

 Technical parameter for Electric hoist outdoor gantry crane

 

Lifting weight

ton

3~20

Span

m

12~30

Lifting height

m

6m 9m

Working

Travelling

Ground

m/min

20

parts

 speed

Cabin

20/30/45

 

Motor

Ground

 

YSE802-4/0.8*2

YSE90L-4/1.5*2

 

Cabin

 

ZDR100-4/1.5*2

ZDR112L1-4/2.1*2

 

Reducer

 

Ld

 

Wheel dia.

mm

270

Electric

Type

 

CD1  MD1

hoist

Lifting speed

m/min

8  0.8/8

 

Travelling speed

20

 

Motor

Lifting

 

ZD41-4/4.5 ZDS10.4/4.5

 

Travelling

 

ZDY12-4/0.4

Working class

 

A3

Steel track recommended

 

P24    P38

Power

 

380v 50Hz

The crane weight

Ground

kg

6646/8646

7630/9430

10163/12163

11931/13931

Cabin

kg

6996/8996

7780/9780

10513/12513

12281/14281

Max. Wheel pressure

KN

37/42

40/46

44/50

48/54

          

 

Thanks for your interest, would you please help with the following items then suitable solution will be sent within 24 hours. Red Items are necessary!
1. Load capacity: ?
2. Span: ?
3. Lift height: ?
4. Power Voltage: ?
5. Cantilever Length: ?
6. Speed Request: ?
7. Control Mode Request: ?

 

 

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