10 ton double girder overhead crane

  10 ton double girder overhead crane Product Description Specification of double girder overhead crane:

Lifting Capacity	5T, 10T, 16T/3.2T, 32T/5T, 50T/5T, 75T/10T, 100T/10T
Lifting Height	Up to 30m or as required
Span	10.5-31.5m
Voltage	380V 50Hz 3~Phase
Work duty	A3,A4,A5,A6,A7,A8

Safety features of double girder overhead crane:                      1) Weight overload protective device 2) Top quality polyurethane buffer 3) Crane traveling limit switch and lifting limit switch 4) Low voltage protection function 5) Emergency stop system 6) Current overload protection function. 7) Low noise, commodious cabin and good view 8) Convenient maintenance, excellent exchangeability for parts and components Safety systems of double girder overhead crane: 1. Weight overload protection device.  
2. Top quality long time bearing polyurethane materials buffer. 
3. Crane travelling limit switch. 
4. Voltage lower protection function. 
5. Emergency stop system. 
6. Current overload protection system and so on! Technical parameters of double girder overhead crane:                  

Lifting Capacity   T				5	10	16/3.2	20/5.0	25/5.0	32/5.0	50/10.0
Span  M				10.5-31.5
Lifting height M	Main Hook			16	16	16	12	12/11.0	16	12
	Aux Hook					18	11	14/13	18	16
Speed  M/min	hoist	Main hook	A5	12.5	8.5	7.9	7.2	7.3	7.8	5.9
			A6	15.5	13.3	13	9.7	9.8	9.5	7.8
		Aux hook				14.5	12.7	12.7	19.5	13.2
	Trolley traveling			37.2	43.8	44.6	44.6	37	42.4	38.5
	Bridge traveling		A5	89.8 /92.3	89.8-91.9	84.7-87.6	84.7/ 87.6	85.5/88	74.2-87.6	74.6
			A6	116.2/ 117.4	112.5-116.8	112.5	112.5/ 101.4	112/ 101.4	86.8-101.4	87.3
Weight  Kg	Trolley		A5	2126	3424	6227	6856	7185	10877	15425
			A6	2224	3562	6427	7180	7856	11652	15765
	Total Weight		A5	12715-31405	14270-34405	19128-39428	19947-41497	20795-42796	26901-52748	35317-64880
			A6	12991-31596	14719-34699	20045-41315	20984-44225	22632-16324	28061-55272	36075-67242
Max Wheel Load KN			A5	74-125	102-160	141-205	163-231	185-255	237-327	333-450
			A6	75-126	104-162	145-211	167-239	189-263	242-335	336-457
Rail recommended		Trolley		15kg/m					43kg/m
		Bridge		43kg/m					QU70	QU80
Power Source				380V 50HZ 3Phase or based on your request

  Picture show of double girder overhead crane:   Componets ofdouble girder overhead crane:

Crane beam: High technique, torsionfree box girders, no welding one  whole type,  strong and beautiful
Motor: Frequent starting , reversing & braking, dust proof  construction foot / flange mounted TESC / TEFC ,  Sq. cage motors with integrated safety brakes,  insulation class FH, IP54 protection for hoisting,  CT & LT motions. Squirrel Cage Induction Crane duty  motors of reputed make (Motors may be used preferably  of JIAMUSI/WUXIHONGDA make), CDF25%, Totally  enclosed, fan cooled,Insulation ClassF & confirming to relevant latest GB/T 1032-2005.
Reducer:  The reducer selects of steel factory crane special reducer, the reducer adopts welding casing, the performance is better than Hardened reducer, is of special design and manufacture of casting crane. The reducer gear ratio is reasonable, withhigh strength low carbon alloy steel; carburizing quenching gear grinding, gear tooth surface hardness, high precision,the machine has the advantages of compact structure,advantages of high bearing capability, long service life etc.
Brake: Independent Hydraulic Brake Conical rotor type or  "Fail to safe" action type Electrohydraulic drum / disc  brakes type to be provided to hold the mechanism in  position instantaneously as soon as the power supply is  'OFF' either accidentally or intentionally for all motions.
Wheel: The steel factory crane wheel group accord with the national standard of “GB44628 cylindrical wheels of bridge crane”, the wheel adopts double edge structure and the material is adopts alloy steel and spring steel forgings
Wire rope: Steel factory crane special wire rope are all specific femoral facial contact wire rope, long service life, less internal friction,lubrication good, suitable for high temperature casting crane and various crane. Steel wire rope with each other about twist, line contact high quality steel wire rope. Safety coefficient is in strict accordance with the "casting crane design standard"implementation.

  Control method of electric overhead crane:                                     relative products According to meet various requirements from customers,we also produce gantry crane,electric flat car,overhead/bridge crane ,jib crane,electric hoist ect.If you have any interests in those products,please contact me or scan our website www.kltqz.en.alibaba.com for more details. Packaging & Shipping   Company Information Xinxiang Kailite Crane Equipment Co.,Ltd is a professional lifting equipments exporter with long trading history, having rich technical experience. We are located in Xinxiang--- the crane's hometown, having passed the ISO9001 quality system certification, ISO14001 environmental management system certification and OHSAS18001 occupational health and safety management system certification of enterprise, and CE certification.    Our trademark is "KAILITE", and our company's operation principle is "science and technology innovation, people-oriented". All of our lifting devices and our innovation are built on the basis of the safety of users.    Certification    Customer Visits  Our Services   1, One year warranty for whole machines. 2, Providing free quick-wear part. 3, Low charge for continue maintenance when warranty is expired. 4, Exclusive engineer support at any time.  FAQ 1. How about the delivery time?   Within 15  working days after we receive the order 2. What kind of payments do you support? T/T, L/C, Western Union,Paypal, Trade assurance. 3.What is Trade assurance? Trade Assurance is a free payment protection service for buyers.The service is offered by participating suppliers, and is designed to protect your payment if your order is not shipped on time, or if the pre-shipment product quality (optional) does not match the terms agreed on your contract.Your payment is protected up to 100% of an amount - agreed between you and the supplier - called the Trade Assurance Order Amount. 4. What is the MOQ? Generally speaking, the MOQ is 1 set, Different products have different  MOQ, pls contact with us. 5. Can you produce according to customer's requirements? Yes, of course, we are professional manufacturer, need tell us the lifting height, load capacity and platform size. 6. Can you tell us your main customers? That's our customer's privacy, we should protect their information, when you need, we ask them first, if agree, we can tell you. At the same time, pls rest assured that your information is also safe here 7. How about the warranty? Our warranty is 1 year, within 1 year, any questions, we send spare parts as free.  Pls tell us the following, then we will send our exact quotation and design drawing to you ASAP.  Lifting height(height from the hook to tthe ground)  Loading capacity  Span(diatance between the two rails)  Power source in your country  Control method(cabin,remote control,handle wire)? For detailed product information, please contact me!