15ton Fem Standard Double Girder Overhead Crane

• Customization: Available
• After-sales Service: Within 24 Hours
• Warranty: 1 Year
• Model NO.: QD/QX/QC/NLH/LH
• Condition: New
• Operation Form: Air Operation+Ground Operation
• Maximum Lifting Height: >40m
• Maximum Lifting Weight: 150-200t
• Main Girder Form: Double Girder
• Type: Ordinary
• Max Span: 50m
• Max Lifting Height: 50m
• Speed: Single/Dual
• Motor: China Famous Brand
• Overload Limit: Included
• Limit Switch: Included
• HS: 84261120
• Protection Grade: IP54
• Transport Package: Electric Parts Are Package by Wooden Box
• Trademark: HZ
• Origin: China
• HS Code: 84261120
• Production Capacity: 100sets/Month

Product Description

TUPIAN

Application:

They are applicable to the transfer, assembly, check and repair as well as load and 

unload at mechanic processing workshop, subsidiary workshop of metallurgical mills,

 warehouse,in light textiles or food industry.

Feature:

Compared with LH model, the trolley and crane driving system is designed to 

be much stronger and 

faster.QD model crane is better choice for the heavy duty working environment.

It is forbidden to work in environment with combustible, explosive or corrosive media.

Method of control:

Pendent line control 

Remote control 

Cabin control

Working principle of QD trolley:

Motor through the shaft coupling put power into the speed reducer, 

speed reducer through the gears to slow down, 

and then slow down speed driven the drum run.

Next to the gear with brake through brake control the lifting mechanism running.

Overload limit is installed on the side of the drum, once it overload,

 it issues an alert to terminate the run.

Service we can provide:

1.Payment terms is flexible.

2.Design the crane according to your technical request.

3.Delivery on time

4.our engineer can arriving to the installation site to help fixing the crane for you.

5. Diversity products.

6.warranty: 12 months.

Technological parameter:

Lifting Capacity  T			5T	10T	16/3.2T	20/5T	32/5T	50/10T
Max lifting height  M			16	16	16/18	12/14	16/18	12/14
Span (M)			10.5-31.5
Working system			A5-A6
Speed(M/Min)	Trolley	Main hook hoisting	15.6	13.3	13	9.8	9.5	7.8
		Aux hook hoisting	No	No	14.5	12.7	12.7	13.2
		Traveling	37.2	43.8	44.6	44.6	42.4	38.5
	Bridge traveling		115.6-116.8	115.6-112.5	112.5-101.4	112.5-101.4	101.4-86.8	86.6-87.3
Weight(T)	Trolley		2.32	3.65	6.6	8.6	12.4	16.7
	Total		13.6-32.1	15.2-35.2	21-42.3	21.8-45.1	29-56.3	37.1-68.3
Max wheel load			78-129	107-165	150-216	172-244	246-339	340-461
Rail recommend			38kg/m	43kg/m	43kg/m	QU70	QU70	QU80
Power			380V 50HZ 3p AC or according to your demand

Working Condition

Working temperature:-25~40°C

Widely used in plants, warehouses, materials stocks to lift goods or materials

Power Source: 3PH, 380V, 50HZ (or according to clients' demand )

Control method:Pendent line with press button or remote control or both

Advantage from Us

1	Steel structure including Main beam and end carriage	High technique, torsion-free box girders, no welding one whole type, strong and beautiful
2	Electrical parts	Siemens/ABB brand
3	Motors	Frequent starting , reversing & braking, dust proof construction foot / flange mounted TESC / TEFC , Sq. cage motors with integrated safety brakes, insulation class F, IP54 protection for hoisting, CT & LT motions.
4	Brakes	Independent Hydraulic Brake
5	Gear Box	Accurate hob cut helical / spur gears & pinions having hardness 250 to 350 BHN made  from carbon alloy steel, smooth operation & long life
6	Electrical Panel	Modular design, ease to install and maintain, reliable operation, fuses less circuitry,  ducted wiring and compact terminals. Motor overload protection to prevent overloading
7	Limit Switch	Safety limit switches for stoppers will be provided to prevent over traveling in all motions
8	Painting	Two coats of primer before assembly & two coats of synthetic enamel after testing
9	Optional Features	Wireless Radio Remote control, Shrouded DSL system for power feeding ,Flameproof  Anti-explosion, Cabin Operated, PLC automatic Control system
10	Safety feature	Overload protection. Main lifting motor with thermal protection. Hooks with latch.  Rubber buffers. Protective earthing. Crane switch and travel end switch. Emergency  switch can stop all movement when any dangerous happened. Sub-assemblies  characteristic are tested before assembly. All cranes must be pre-assembled and tested  before leaving factory and offer the certification of test.

Shipment 

Main beam before shipment	Main beam after shipment
Cabinet before shipment	Cabinet after shipment