Nuclear Crane & nuclear polar crane

(Nuclear Crane & nuclear polar crane)

INTRODUCTION

The nuclear polar crane (nuclear polar cranes) is our key product and also a special kind of crane. After more than 30 years of development, our customers have spread all over the world and become a trusted manufacturer of nuclear polar cranes. Our cranes include nuclear crane, nuclear overhead crane, nuclear gantry crane. Nuclear gantry crane (nuclear polar crane) tonnage includes 50ton--800ton nuclear gantry crane and 50ton--800ton nuclear overhead crane. Believe that we will become the most trusted nuclear gantry crane manufacturer and nuclear overhead crane factory in the world.

Weihua provides special cranes for special industry use. The crane for nuclear power (nuclear polar crane) is mainly used in nuclear power plant for nuclear power plant construction and nuclear power daily working.

Nuclear power crane (nuclear polar crane) can be remote control. It is designed with single fault protection and multiple redundancy protection. Every drive mechanism has enough Starting torque to ensure safety running in case of one-side bearing Max. wheel load. Enough Strength calculation of components and enough protection measures for crane structures. Accurate (±5mm) positioning for trolleys and hoist beam. There is 3d positioning display system for ring rail crane to display the exact position of the hook.

Detailed Photos

Nuclear Power Crane Types:

1. Spent fuel container crane;

2. Conventional island main crane;

3. Remote control and NC crane;

4. Nuclear auxiliary crane;

5. Ring Rail Crane.

It is known that nuclear power is a very special industry need very seriously treated. The running of a nuclear power plant need very strict working and heavy task. For example, it needs auto operation inside nuclear plant without people entering in or maintenance for several decades. So it is a big deal for equipments working in nuclear plant.

The cranes for nuclear power use can 2 kinds: machine parts handling crane and nuclear material handling crane.

Application of Cranes for Nuclear Power Plant:

1. Lifting of heave machine and parts such as Steam Generator, Pressure vessel top cover, spent fuel containers, Generator rotor, etc.

2. Handling of Components such as new fuel components, spent fuel components, Control rod components, etc.

3. Maintenance of the relevant plant parts;

4. Lifting of large structural parts for the construction of nuclear power plant.

If your business is special enough and cranes involved, contact us for solutions.

Specification

Lifting Capacity			130 t
Work Duty			A4
Span m			20	22	24
Lifting Height	Main Hoist m		10 up rail 30 below rail	10 up rail 30 below rail	10 up rail 30 below rail
Speed	Lifting	Main Hoist m/min	0.37~3.7~6	0.37~3.7~6	0.37~3.7~6
	Traveling	Crane Traveling m/min	1.4~14	1.4~14	1.4~14
		Trolley Traveling m/min	2.5~25	2.5~25	2.5~25
Dimensions mm	L1		1750
	L2		1910
	H1		1020
	B		10500
	B1		16180
	b1		1250
	b2		1250
	W		6500
	D		3000
Max. Wheel Pressure			275	283	295
Steel Rail Recommended			QU80
Power Supply			3 phase 50Hz 380V
Max. Diameter of Cutter			6.3