ПОИСК ПРОДУКЦИИ

Electric Single Girder Overhead Crane

LD model single beam motor crane is characterized by more reasonable structure and higher strength steel as a whole,Used together with CD model MD,model electric hoist as a complete set,it is light duty Crane with a capacity of 1 to 20 tons.The span is 7.5-28.5m.Working grade is A3-A4.Working temperature is -25.c to 40.c.
This product is widely used in plants,warehouses,material stocks to lift goods.It is prohibited to use the equipment in the combustible,explosive or corrosive environment.
This product has two operational methods,ground or operational room which has open model and closed model and can be installed on left or right side according to the practical situation .And the direction of entering the gate has two forms,sideway and ends in order to satisfy the users,choice under different conditions.

Main Technical Data

cranetravelling mechanism	m/min travellingspeed		20	30	(room)45	(room)60
	speedratio		58.95	39.42	26.51	19.44
		type	conesquirrel-cage		conewindingthread
		(KW)power	0.8×2、1.5×2、2.2×2		1.5×2、2.1×2
		(r/min)rotationalspeed	1380		1350
liftingmechanism (electrichoist)& electrichoist travelling mechanism	modelofelectichoist		MD₁ model		CD₁ model
	liftingspeed		8/0.8、7/0.7、3.5/0.35		8、7、3.5
	H(m) liftingheight		6、9、12、18、27、30
	(m/min)travellingspeed		20、30
	motor		conesquirrel-cagemodel
workingsystem			intermediateJc=25%
electriccurrent			380V50Hzthree-phase
wheeldiameter			Φ270Φ400
widthoftrail			37-70

Parameters

Tonnage (t)	Span S (m)	Gross Vehicle Weight G (t) Ground Operation	Maximum Wheel Load Rmax (kN)	Minimum Wheel Load Rmin (kN)	Tread to Main Beam Top H1	Tread to Hook Center H2	Main Beam Overall Height H3	End Beam Wheelbase W	End Beam Overall Length B	Hook Left Limit C1	Hook Right Limit C2
1	7.5	1.67	8.9	3.9	490	910	550	2000	2500	796	1274
	8	1.72	9.1	4.0
	8.5	1.77	9.2	4.1
	9	1.84	9.4	4.3
	9.5	1.86	9.5	4.4
	10	1.91	9.7	4.5
	10.5	1.96	9.8	4.6
	11	1.95	9.8	4.6
	11.5	2.00	10.0	4.7
	12	2.05	10.1	4.8
	12.5	2.09	10.2	4.9
	13	2.14	10.4	5.0
	13.5	2.19	10.5	5.2
	14	2.24	10.6	5.3
	14.5	2.43	11.1	5.8		955	595	2500	3000
	15	2.48	11.3	5.9
	15.5	2.53	11.4	6.0
	16	2.58	11.5	6.1
	16.5	2.63	11.7	6.3
	17	2.66	11.7	6.3
	17.5	2.85	12.2	6.8	530		650
	18	2.90	12.4	6.9
	18.5	2.96	12.5	7.1
2	7.5	1.79	13.8	4.1	490	1080	550	2000	2500	871	1274
	8	1.84	14.0	4.2
	8.5	1.88	14.1	4.3
	9	1.93	14.3	4.4
	9.5	1.98	14.5	4.5
	10	2.03	14.7	4.6
	10.5	2.07	14.8	4.7
	11	2.12	15.0	4.8
	11.5	2.25	15.4	5.1		1125	595
	12	2.30	15.5	5.3
	12.5	2.35	15.7	5.4
	13	2.40	15.8	5.5
	13.5	2.45	16.0	5.6
	14	2.50	16.1	5.8
	14.5	2.62	16.5	6.1	580	1140	700	2500	3000
	15	2.68	16.6	6.2
	15.5	2.74	16.8	6.3
	16	2.79	17.0	6.5
	16.5	2.85	17.1	6.6
	17	2.91	17.3	6.8
	17.5	3.23	18.1	7.6	660	1160	800
	18	3.30	18.3	7.7
	18.5	3.36	18.5	7.9
	19	3.42	18.6	8.0
	19.5	3.49	18.8	8.2
3	7.5	1.93	18.9	4.2	530	1255	650	2000	2500	818.5	1291
	8	1.98	19.1	4.3
	8.5	2.03	19.4	4.4
	9	2.09	19.6	4.5
	9.5	2.14	19.8	4.7
	10	2.20	20.0	4.8
	10.5	2.25	20.2	4.9
	11	2.31	20.4	5.0
	11.5	2.41	20.7	5.3	580		700
	12	2.47	20.9	5.4
	12.5	2.53	21.1	5.6
	13	2.59	21.3	5.7
	13.5	2.64	21.5	5.9
	14	2.70	21.7	6.0
	14.5	3.02	22.5	6.8	660	1275	800	2500	3000
	15	3.08	22.7	6.9
	15.5	3.14	22.9	7.1
	16	3.21	23.1	7.2
	16.5	3.27	23.2	7.4
	17	3.34	23.4	7.6
	17.5	3.84	24.7	8.8	745	1290	900
	18	3.91	24.9	9.0
	18.5	3.99	25.1	9.2
	19	4.06	25.3	9.4
	19.5	4.14	25.5	9.6
	20	4.92	27.5	11.5	820	1315	1100	3000	3500
	20.5	5.01	27.7	11.7
	21	5.09	28.0	11.9
	21.5	5.18	28.2	12.2
3	22	5.27	28.4	12.4	820	1315	1100	3000	3500	818.5	1291
	22.5	5.36	28.7	12.6	820	1315		3000	3500
	23	5.71	29.6	13.5	875	1360		3500	4000
	23.5	5.80	29.8	13.7
	24	5.89	30.0	13.9
	24.5	5.99	30.3	14.2
	25	6.08	30.5	14.4
	25.5	6.17	30.8	14.6
	26	7.97	35.3	19.1	925	1660	1200	4000	4500
	26.5	8.09	35.6	19.4
	27	8.22	35.9	19.7
	27.5	8.34	36.2	20.0
	28	8.46	36.6	20.3
	28.5	8.59	36.9	20.7
5	7.5	2.20	28.7	4.6	580	1460	720	2000	2500	841.5	1310
	8	2.27	29.0	4.7
	8.5	2.33	29.3	4.9
	9	2.40	29.7	5.0
	9.5	2.46	30.0	5.2
	10	2.53	30.2	5.3
	10.5	2.59	30.5	5.5
	11	2.66	30.8	5.6
	11.5	2.91	31.5	6.3	660		800
	12	2.98	31.8	6.4
	12.5	3.05	32.0	6.6
	13	3.12	32.3	6.8
	13.5	3.20	32.5	6.9
	14	3.27	32.8	7.1
	14.5	3.52	33.5	7.7	745	1540	900	2500	3000
	15	3.60	33.7	7.9
	15.5	3.68	33.9	8.1
	16	3.75	34.2	8.3
	16.5	3.83	34.4	8.5
	17	3.90	34.6	8.7
	17.5	4.41	35.9	9.9	820	1500	1000
	18	4.50	36.2	10.2
	18.5	4.59	36.5	10.4
	19	4.68	36.7	10.6
	19.5	4.76	37.0	10.8
	20	5.23	38.2	12.0	875	1545	1100	3000	3500
	20.5	5.33	38.4	12.2
	21	5.42	38.7	12.4
	21.5	5.51	38.9	12.7
	22	5.60	39.2	12.9
	22.5	5.70	39.5	13.1
5	23	7.08	42.9	16.6	925	1595	1200	3500	4000	841.5	1310
	23.5	7.20	43.2	16.9
	24	7.32	43.6	17.2
	24.5	7.43	43.9	17.4
	25	7.55	44.2	17.7
	25.5	7.67	44.5	18.0
	26	9.01	47.9	21.4	1015	1670	1300	4000	4500
	26.5	9.16	48.3	21.7
	27	9.30	48.6	22.1
	27.5	9.44	49.0	22.5
	28	9.58	49.4	22.8
	28.5	9.72	49.7	23.2
10	7.5	3.26	51.3	6.1	720	1850	900	2000	2500	1293	1893
	8	3.34	52.1	6.3
	8.5	3.43	52.9	6.5
	9	3.51	53.5	6.6
	9.5	3.59	54.2	6.8
	10	3.67	54.8	7.0
	10.5	3.76	55.3	7.2
	11	3.84	55.8	7.3
	11.5	4.05	56.6	7.9	820	1850	1000
	12	4.14	57.1	8.1
	12.5	4.22	57.6	8.3
	13	4.31	58.0	8.5
	13.5	4.40	58.4	8.7
	14	4.49	58.8	8.9
	14.5	4.80	59.8	9.6	875	1900	1100	2500	3000
	15	4..89	60.2	9.8
	15.5	4.98	60.6	10.1
	16	5.07	60.9	10.3
	16.5	5.17	61.3	10.5
	17	5.26	61.7	10.7
	17.5	5.53	62.5	11.4		1940	1140
	18	5.63	62.8	11.6
	18.5	5.73	63.2	11.9
	19	5.83	63.5	12.1
	19.5	5.92	63.9	12.3
	20	6.89	66.4	14.8	925	2000	1250	3000	3500
	20.5	7.01	66.8	15.0
	21	7.12	67.1	15.3
	21.5	7.24	67.5	15.6
	22	7.36	67.9	15.9
	22.5	7.48	68.2	16.2
	23	8.96	72.0	19.9	1100	1920	1350	3500	4000
	23.5	9.11	72.5	20.3
	24	9.26	72.9	20.6
	24.5	9.41	73.3	21.0
10	25	9.56	73.8	21.4	1100	1920	1350	3500	4000	1293	1893
	25.5	9.71	74.2	21.7	1100		1350	3500	4000
	26	13.09	82.7	30.2	1200		1450	4000	4700
	26.5	13.29	83.3	30.7
	27	13.48	83.8	31.2
	27.5	13.67	84.3	31.6
	28	13.86	84.8	32.1
	28.5	14.05	85.4	32.6
16	7.5	3.64	77.2	7.0	820	2480	1000	2000	2500	1293	1893
	8	3.74	78.3	7.2
	8.5	3.84	79.4	7.4
	9	3.94	80.4	7.6
	9.5	4.04	81.3	7.9
	10	4.14	82.1	8.1
	10.5	4.24	82.9	8.3
	11	4.34	83.6	8.5
	11.5	4.55	84.6	9.0	875	2525	1100
	12	4.66	85.2	9.3
	12.5	4.76	85.9	9.5
	13	4.87	86.5	9.8
	13.5	4.97	87.1	10.0
	14	5.08	87.6	10.3
	14.5	5.93	90.0	12.4	975		1200	2500	3000
	15	6.06	90.6	12.7
	15.5	6.18	91.1	13.0
	16	6.31	91.7	13.3
	16.5	6.43	92.2	13.6
	17	6.56	92.7	13.9
	17.5	7.19	94.5	15.5	1075		1300
	18	7.33	95.0	15.8
	18.5	7.47	9.5.5	16.1
	19	7.61	96.0	16.5
	19.5	7.75	96.5	16.8
	20	8.56	98.7	18.9	1130	2570	1400	3000	3500
	20.5	8.72	99.2	19.2
	21	8.87	99.7	19.6
	21.5	9.03	100.2	20.0
	22	9.18	100.8	20.4
	22.5	9.34	101.3	20.8
	23	12.41	109.0	28.4	1280		1550	3500	4200
	23.5	12.61	109.6	28.9
	24	12.81	110.2	29.4
	24.5	13.02	110.9	30.0
	25	13.22	111.5	30.5
	25.5	13.43	112.0	31.0
16	26	14.34	114.4	33.2	1300	2600	1600	4000	4700
	26.5	14.55	115.0	33.8
	27	14.77	115.6	34.3
	27.5	14.98	116.3	34.8
	28	15.20	116.9	35.4
	28.5	15.42	117.5	35.9
20	7.5	5.45	97.9	10.2	900	2450	1050	2000	2700	1394	1933
	8	5.58	99.5	10.5
	8.5	5.70	101.0	10.7
	9	5.83	102.3	11.0
	9.5	5.96	103.5	11.3
	10	6.09	104.6	11.6
	10.5	6.22	105.7	11.8
	11	6.35	106.6	12.1
	11.5	6.99	108.8	13.7	970	2480	1150
	12	7.15	109.8	14.0
	12.5	7.30	110.7	14.4
	13	7.45	111.5	1407
	13.5	7.60	112.3	15.1
	14	7.76	113.1	15.5
	14.5	8.67	115.8	17.7	1050	2530	1280	2500	3200
	15	8.85	116.6	18.1
	15.5	9.02	117.3	18.6
	16	9.20	118.1	19.0
	16.5	9.37	118.8	19.4
	17	9.55	119.5	19.8
	17.5	10.50	122.2	22.2	1130	2560	1390
	18	10.70	122.9	22.7
	18.5	10.89	123.6	23.1
	19	11.09	124.3	23.6
	19.5	11.28	125.0	24.1
	20	12.02	127.0	25.9	1200	2600	1500	3000	3700
	20.5	12.23	127.7	26.4
	21	12.44	128.4	26.9
	21.5	12.64	129.1	27.4
	22	12.85	129.8	27.9
	22.5	12.96	130.5	28.5
	23	13.88	132.7	30.5	1300		1600	3500	4200
	23.5	14.10	133.4	31.0
	24	14.31	134.0	31.6
	24.5	14.52	134.78	32.1
	25	14.71	135.4	32.6
	25.5	14.96	135.6	33.1

ЧАСТО ЗАДАВАЕМЫЕ ВОПРОСЫ

Are you Manufacturer or Trading Company?

We are an integrated industrial and trade enterprises. We have our own R&D team, factory and marketing department.
Which standard of your crane and crane components apply to?

Our Crane can design and manufacture base on FEM, ISO EN, GB standard.
How do you ensure your product quality?

All our processes strictly adhere to ISO-9001 procedures, which include Material Traceability, ISO WPQR and welder certificate, Measuring Device Calibration, NDT for the welding, and full assembling and load testing before delivery.
How can I make payment?

We accept T/T bank transfer, Paypal.
How can I assembly the cranes in my factory?

We suggest you to recruit a crane service team in local to install the crane base on our Installation Guideline and User manual. If cannot, we can send engineer to your factory to guide you do the installation with extra charge, and the transportation, accommodation, translator shall be covered by your side also.