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Marine electric hoist

Product introduction Marine wire rope electric hoist product features: CD1-H/ MD1H type Marine electric hoist is approved by China Ship Inspection Bureau, obtain the “Marine product type approval” certificate of electric hoist, can work normally in the air relative ...

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Product details / Product

Product introduction

Marine wire rope electric hoist product features:

CD1-H/ MD1H type Marine electric hoist is approved by China Ship Inspection Bureau, obtain the “Marine product type approval” certificate of electric hoist, can work normally in the air relative humidity ≤95%, oil fog, salt fog, mold, long-term heeling, trim place
1. Marine hoist is suitable for the use of oil mist, salt spray and bacteria. The motor is specially treated and the insulation grade is F
2. Power off manual release device, power off state can safely release heavy objects
3. The use of Marine inspection galvanized steel wire rope, hook pulley, electric control box and other accessories
4. With the upper limit double limit function
5. Lifting although limited protection function
6. The running car adopts rack drive to adapt to the use environment of sea and ship vibration and tilt
7. With overload, overcurrent, loss of voltage, misphase, limit alarm protection function application range:

Suitable for Marine applications, single or two-speed models are available. The main applications include
1. Engine room driving: mainly used for maintenance of ship main engine, replacement of piston and other important parts during sea trial
2. Deck crane: mainly used for lifting cargo and materials on board

Product parameters

CSCD, CSMD series electric hoist technical performance and dimensions (0.25T-20T)
Model				CSCD1 CSMD1
Lifting weight	tons			0.25			0.5			1						2						3
Lifting height	m			3	6	9	6	9	12	6	9	12	18	24	30	6	9	12	18	24	30	6	9	12	18	24	30
Lifting speed	m/min			8			8/0.8			8/0.8						8/0.8						8/0.8
Running speed	m/min			20(30)			20(30)			20(30)						20(30)						20(30)
Wire Rope	Rope diameter	mm		3.6			4.8			7.4						11						13
	Wire diameter	mm					0.22			0.34						0.5						0.6
	Structure form			6×9			D-6×37+1			D-6×37+1						D-6×37+1						D-6×37+1
I-beam track Model (GB76-88)				16-22b			16-28b			16-28b						20a-32c						20a-32c
Minimum radius of ring track		m		0.8			1.5			1.5		2		3	4	2		2.5		3	4	2		2.5		3	4
Lifting motor	Model			ZD12-4			ZD21-4			ZD21-4						ZD31-4						ZD41-4
	Capacity	kW		0.4			0.8 0.2/0.8
	Speed	RPM		1380			1380			1380						1380						1380
	Number of phases			3			3			3						3						3
	Voltage	Volts		380			380			380						380						380
	Current	Amperes		1.25			2.4 0.72/2.4			4.3 0.72/4.3						7.6 1.25/7.6						11 2.4/11
	Frequency	weeks/second		50			50			50						50						50
Run the motor	Model			DW5024			ZDY11-4			ZDY12-4						ZD12-4						ZDY21-4
	Capacity	kW		0.06			0.2			0.2						0.4						0.4
	Speed	RPM		1400			1380			1380						1380						1380
	Number of phases			3			3			3						3						3
	Voltage	Volts		380			380			380						380						380
	Current	Amperes		0.3			0.72			0.72						1.25						1.25
	Frequency	weeks/second		50			50			50						50						50
Job Type and organization level				Intermediate M3			Intermediate M3			Intermediate M3						Intermediate M3						Intermediate M3
Base Size ±2%	H		Millim	432			630		670	685			780			860			960			985			1080
	L2		M	216			126			159						187						230
	L1			175			228/225			269/266						279						341/343
	L	C		391			616	688	760	758	856	955	1150	1346	1542	820	920	1020	1220	1420	1620	915	1018	1121	1327	1533	1738
		M					638	710	782	780	878	976	1172	1368	1564
	m			104			318	390	462	400	499	597	793	989	1185	418	518	618	818	1018	1218	448	551	654	860	1066	1272
	n			130			190			196						240						264
	h						120			124						155						173
	φ			16.5			16.5			19						25						25
	B			279-315			-884			-884						-930						-930
	E			395			490			584						740						848
	F						355/426			354/492						400/562						438/642
Total ±15%	C		Public	44	44.4	44.8	120	125	145	145	158	180	195	208	222	235	248	296	320	340	360	280	300	350	380	405	435
	M		Catty				135	140	160	160	170	200	210	220	230	265	278	326	350	370	310	310	330	380	410	435	465
	C solid			30	30.4	30.8	80	85	90	120	120	125	140	150	165	168	180	190	210	230	250	220	235	250	275	300	325
	M solid						100	105	110	130	140	145	155	165	180	196	210	220	240	260	280	250	265	280	305	330	355

CSCD, CSMD series electric hoist technical performance and dimensions (0.25T-20T)
Model				CSCD1						CSMD1
Lifting weight	tons			5						10
Lifting height	m			6	9	12	18	24	30	9	12	18	24	30
Lifting speed	m/min			8/0.8						7/0.7
Running speed	m/min			20(30)						20(30)
Wire Rope	Rope diameter	mm		15						15
	Wire diameter	mm		0.7						0.7
	Structure form			D-6×37+1						D-6×37+1
I-beam track Model (GB76-88)				25a-63c						25a-63c
Minimum radius of ring track		m		2.5		3		4	5	2.5	3.5	4	6	9
Lifting motor	Model			ZD41-4						ZD51-4
	Capacity	kW
	Speed	RPM		1380						1380
	Number of phases			3						3
	Voltage	Volts		380						380
	Current	Amperes		18 2.4/18						30 4.3/30
	Frequency	weeks/second		50						50
Run the motor	Model			ZDY21-4						ZDY21-4
	Capacity	kW		0.8						0.8×2
	Speed	RPM		1380						1380
	Number of phases			3						3
	Voltage	Volts		380						380
	Current	Amperes		2.4						2.4×2
	Frequency	weeks/second		50						50
Job Type and organization level				Intermediate M3						Intermediate M3
Base Size ±2%	H		Millim	1160			1310			1350
	L2		M	274						303
	L1			380/377						429/820
	L	C		1047	1157	1257	1467	1677	1887	1602	1783	2145	2507	1869
		M		1059	1169	1269	1479	1682	1899	1969	2150	2512	2874	3236
	m			485	606	695	860	1115	1325	949	1130	1492	1854	2216
	n			320						376
	h			203						243
	φ			31						37
	B			-1058						-1058
	E			998						1068
	F			472/675						612
Structure form			D-6×37+1						D-6×37+1
I-beam track Model (GB76-88)				25a-63c						25a-63c
Minimum radius of ring track		m		2.5		3		4	5	2.5	3.5	4	6	9
Lifting motor	Model			ZD41-4						ZD51-4
	Capacity	kW
	Speed	RPM		1380						1380
	Number of phases			3						3
	Voltage	Volts		380						380
	Current	Amperes		18 2.4/18						30 4.3/30
	Frequency	weeks/second		50						50
Run the motor	Model			ZDY21-4						ZDY21-4
	Capacity	kW		0.8						0.8×2
	Speed	RPM		1380						1380
	Number of phases			3						3
	Voltage	Volts		380						380
	Current	Amperes		2.4						2.4×2
	Frequency	weeks/second		50						50
Job Type and organization level				Intermediate M3						Intermediate M3
Base Size ±2%	H		Millim	1160			1310			1350
	L2		M		390	410	425	460	500	535	849	897	990	1077	1122

CSCD, CSMD series electric hoist technical performance and dimensions (0.25T-20T)
Model				CSCD						NH20-12D
Lifting weight	tons			16			20			20	3
Lifting height	m			6	9	12	18	24	30		6	9	12	18	24	30
Lifting speed	m/min			3.5 3.5/0.35			3.5 3.5/0.35			5	8/0.8
Running speed	m/min			18			20			20	20(30)
Wire Rope	Rope diameter	mm		15			17			22.5	13
	Wire diameter	mm		0.7			0.8				0.6
	Structure form			D-6×37+1			D-6×37+1			D-6×37+1	D-6×37+1
I-beam track Model (GB76-88)				45a-63c			50a-63c				20a-32c
Minimum radius of ring track		m		3	3.5	4.6	3	3.5	4.6		2		2.5		3	4
Lifting motor	Model			ZD51-4			ZD51-4				ZD41-4
	Capacity	kW
	Speed	RPM		1380			1380			1380	1380
	Number of phases			3			3			3	3
	Voltage	Volts		380			380			380	380
	Current	Amperes		30 4.3/30			30 4.3/30				11 2.4/11
	Frequency	weeks/second		50			50			50	50
Run the motor	Model			ZDY21-4			ZDY21-4				ZDY21-4
	Capacity	kW		0.8×2			0.8×2			0.8 x 2	0.4
	Speed	RPM		1380			1380			1380	1380
	Number of phases			3			3			3	3
	Voltage	Volts		380			380			380	380
	Current	Amperes		2.4×2			2.4×2			2.4 x 2	1.25
	Frequency	weeks/second		50			50			50	50
Job Type and organization level				Intermediate M2			Intermediate M2				Intermediate M3
Base Size ±2%	H		Millim	1600			2400				985			1080
	L2		M	Same as 10t							230
	L1			Same as 10t							341/343
	L	C		Same as 10t							915	1018	1121	1327	1533	1738
		M
	m			949	1130	1492	956	1478	1605		448	551	654	860	1066	1272
	n			376			376				264
	h			41			46				173
	φ										25
	B										-930
	E			1335			1934				848
	F			1055							438/642
Total ±15%	C		Public								280	300	350	380	405	435
	M		Catty								310	330	380	410	435	465
	C solid										220	235	250	275	300	325
	M solid										250	265	280	305	330	355

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