3 Ton Mobile Jib Crane Equipped with Electric Rope Hoist Chain Hoist

• Customization: Available
• Certification: GS, CE, ISO9001
• Condition: New
• Model NO.: QB
• Application: Workshop, Warehouse, Coal Stack, Port, Wharf, Construction Site, Mine
• Anchor: Removable
• Structure: Solid Web
• Material: Steel
• Type: Cantilever
• Power Source: 220V/380V/415V on Request
• Rotation Degree: 360
• Mounted Type: Floor / Foundation or Sleeve Mounted
• Crane Boom: I Shape
• Using Condition: Indoor / Outdoor
• Color: Industrial Orange / Red
• Work Duty: A3-A5
• Rated Lodaing Weight: 0.25t-20t on Request
• Aftersale Service: Engineer Oversea or Video Guidance Avalable
• Lifting Mechanism: Rope Hoist
• Leading Time: 7 Days
• Transport Package: Plywood Box
• Specification: Popular fixed pillar jib crane
• Trademark: Mingdao
• Origin: Shandong, China
• HS Code: 8426300000
• Production Capacity: 1000sets/ Year

Product Description

3 Ton Mobile Jib Crane Equipped with Electric Rope Hoist Chain Hoist


Features of floor mounted jib crane:
1.it is used for lifting 0.5t~5t stuff;
2.It has beautiful box-typed welded main girders. Computer optimized design for main girders with good performance and light weight;
3.Compact structure, light weight and high lifting height;
4.It's widely used in workshops, metallurgy, warehouses and assembly shops etc.
Mechanism of floor mounted jib crane:
1. box-type shaped by wielding;
2. High quality carbon steel Q235B and Q345B;
3. the girder connected by high strength screws;
4. Welding seams are tested by X-ray and ultrasound;
5. Forged wheels;
6. Compact structure, small volume and light weight trolley;
7. Lifting mechanism is open type winch trolley;
8. Compact reducer motor drive, step less control, hardened gears and safety disc brake;
9. Good operation performance, step less speed regulating and running smoothly;
10. Main girders Shot blasting sa2.5 after welding to release internal stresses;
11. Painting high quality epoxy zinc-rich primer, and the thickness of oil film is 140μ

Details of jib crane



Electric System of floor mounted jib crane :
1. Power supply through step less slide lines;
2. Lifting mechanisms and traveling mechanisms are mutually independent and could travel at the same time;
3. Control panel protection degree is IP54;
4. Reasonable components installation, convenient for check and maintenance;
5. Electric cable is suspended in cable saddle, stationary cable trolley which slides on a galvanized C-type steel;
Safety Protection Devices of floor mounted jib crane:
Overload limiter, limit switch (lifting and traveling), interlocking protection devices, buffer, track sweep plate, shield, bus bar protection board, anti-collision device, main disconnecting switch, emergency stop system and motor overload protection.

Specifications of fixed floor mounted jib crane:
 

ITEM		Specifications
Capacity	t	0.5	1	2	3	5	10	16	20
Arm length	m	1.2~20
Lifting height	m	1~15
Lifting speed	m/min	Ground/ Remote
Travelling speed	m/min	20 / 30
Rotate speed	r/min	0.7
Rotate angle	degree	360°
Wire rope	mm	Ø4.7	Ø7.7	Ø11	Ø13	Ø15.5	Ø15.5	Ø17.5	Ø22.5
Power source		3-phase, 380v50Hz OR as required

ABOUT MINGD CRANES:

Shandong Mingdao Heavy Industry Machinery Co., Ltd. Is located in Taian City,Shandong Province, China , it is near the China famous Mountain Taish, and also near Kongzi Temple.In the past 10 years, we are aiming at China domestic market and become a leading manufacturer in China. Also, with the help of China trading companies we have exported our products to many countries such as Vietnam, Philippines, Sri Lanka, Bangladesh, France, Dubai, Kazakhstan, Russia, Tanzania,Peru , New Zealand ,etc countries . We got 99% good feedback from the overseas customers. Now we are not only aiming at China domestic market growth ,but also to expand the international market with our quality and price advantages. Integrity, quality, customer satisfaction is the pursuit of Mingdao heavy workers!


Certificates:


 
FAQ

1. Is your product customized?

Thanks for your question. Yes, because the working condition are different, all our products are customized depending on detail requirement! So if you give us more information about the lift capacity, span, lift height, power source and other specials, we will give you a very quick quote!

2. How many operating methods for my selection?

Thanks for your question. The standard operating methods we provide is pendent controller with push buttons. Meanwhile, we can also provide the remote control with push buttons and the cabin (space capsule seat) control with joystick. You can choose any of them, just tell us!

3. What's the max lifting capacity of the crane?

Thanks for your question. The max. Lifting capacity of our standard crane are up to 600 ton (the electric hosits are up to 80 t). If this can't satisfy your working requirement. Please contact us for special customized.
4.What's the max lifting height of the crane?
5.What's the arm lengthof the crane?

6. The space of my workshop is limited, can the crane ok for mine?

Thanks for your question. For low headroom workshop, we have the Special products. The detail dimension please consult our professional engineer.

7. Can the crane work in hazardous environment?

Thanks for your question. .For hazardous environment, please consult our professional sales manager.