CBT 3844-2000 Marine Roller Type Cable Stopper

Standard: CB/T 3844-2000

Type: Roller type

Suitable chain size: 42mm~132mm

Availible cert.: CCS, ABS, BV, DNV, LR and other certificates.

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CBT 3844-2000 Marine Roller Type Cable Stopper

Introduction:

The marine roller type cable stopper specified in the standard CBT 3844-2000 is an improved version of the marine roller type cable stopper of the standard GB 4443-1984. The improved marine roller type cable stopper has the following points:

1. Suitable for anchor chains with chain diameters ranging from 42mm to 132mm;

2. The main material is changed from cast steel to welded steel plate;

3. The extension of the side panel of the body can be directly welded to the deck;

4. The thickness of each part is rationalized, the strength distribution is reasonable, and the weight is reduced.

The roller shaft and the guillotine of the marine roller-type cable stopper should be normalized before processing. The surface of the marine roller-type cable stopper should be sprayed with anti-rust primer and then covered with asphalt paint. The rotating parts of marine roller-type cable stopper should be treated with grease.

Drawings and Parameters of CBT 3844-2000 Marine Roller Type Cable Stopper:

Form 1-1:

Nominal Size	Dia. of Anchor Chain	L	L1	L2	L3	L4	B	b1	b2	b3	b4	b5	b6
44	42~44	1000	370	400	270	80	380	260	250	240	110	10	180
48	46~48	1050	420	450	300	85	446	286	250	266	120	10	190
52	50~52	1100	440	500	320	90	510	310	250	290	130	10	200
56	54~56	1150	450	550	340	92	556	316	250	296	140	10	210
60	58~60	1200	470	570	360	95	610	330	280	310	150	10	220
64	62~64	1250	500	600	370	100	666	346	280	326	160	10	230
68	66~68	1300	550	640	394	105	732	372	280	350	170	11	240
73	70~73	1350	570	670	414	110	800	400	280	376	180	12	260
78	76~78	1400	610	700	442	115	865	425	280	399	190	13	280
84	81~84	1460	650	740	475	120	940	454	280	426	200	14	300
90	87~90	1540	710	780	507	135	1030	484	280	454	210	15	340
95	92~95	1600	740	820	535	140	1080	508	280	476	220	16	370
102	97~102	1680	790	870	572	145	1150	540	280	506	230	17	400
107	105~107	1750	840	900	600	450	1210	569	280	533	240	18	420
114	111~114	1820	880	940	637	160	1270	598	280	560	250	19	450
122	117~122	1880	930	1010	679	165	1340	632	280	592	260	20	490
132	124~132	1960	1000	1080	730	175	1440	674	280	632	270	21	510

Form 1-2:

Nominal Size	b7	b8	D	d1	d2	d3	d4	h1	h2	h3	t1	t	Weight(kg)
44	60	140	484	22	67	70	145	382	281	160	32	12	274
48	65	150	528	26	73	74	156	414	306	170	34	13	351
52	70	165	572	32	77	78	160	440	338	180	36	14	451
56	75	180	600	34	81	84	164	460	354	190	38	15	536
60	80	200	620	38	87	92	170	490	378	200	40	16	651
64	86	220	640	40	94	95	178	520	400	210	42	17	753
68	93	230	680	42	101	103	186	540	420	220	45	18	939
73	99	240	730	45	109	110	194	580	460	240	48	20	1178
78	105	250	780	48	116	117	208	630	490	260	50	22	1422
84	112	260	840	50	124	125	220	670	530	280	55	24	1758
90	119	270	900	55	132	133	236	720	570	320	60	26	2171
95	126	275	950	58	139	140	248	760	610	345	65	28	2567
102	134	290	1020	60	148	149	264	800	650	375	70	30	2755
107	139	295	1070	63	154	155	274	860	690	395	75	32	3640
114	147	305	1140	68	163	164	290	910	740	425	80	34	4302
122	156	325	1220	70	173	174	308	980	790	465	85	36	5326
132	167	350	1320	75	185	186	328	1060	860	490	90	38	6244