Hook Blocks for Lifting Gear for sale from Eilbeck Cranes

Hook Blocks for Lifting Gear

Supplier: Eilbeck Cranes

Hook Blocks for Lifting Gear

In Stock

Gosan has developed a new series of blocks and tracks in accordance with the latest requirements and techniques FEM 1001 and DIN STANDARD 15020.

Safety when faced with breakage is in all cases greater than that required by FEM standards. The suspensions (hook, cross-axle, nut) correspond to DIN standards15411. The hooks correspond to DIN standards 15401 and 15402 and are made of forged steel, grade StE355 (class P, regulation DIN STANDARD 15400). Alloy 34 Cr Mo 4, 34 Cr Ni Mo 6 y 30 Cr Ni Mo 8 (classes S, T, V) can be used if required.

All the hooks are equipped with a safety bolt to prevent their escaping from the sling. They can be fitted with an anti spinning system which is easily attached without the use of tools; this keeps the hook steady. The pulleys are made of rolled steel, designed and built by Gosan, and are fitted with double cylindrical roller bearings, perfectly located with special retainers. These bearings are greased by means of lubricating points, one for every pulley, located on the end of the axle and duly protected from any possible knocks.

Special attention is paid to the shape of the throat when constructing the pulley. The bottom radius (DIN 15601 (r=0.525 d)) greatly extend the life of the cable, which will reach its maximum if the cable is properly placed in the pulley throat. Pulleys with the throat tempered will give an additional life extension to the cable and are available upon request. The distance between pulleys (blocks and tackles of four or more pulleys) is very small due to the type of bearings used.

Hook Block Suspensions with Single Hook for Cranes

Hooks in accordance with DIN15411 standards (with DIN15401 hooks).

Material: The hooks are made of forged steel, (class P). We can use alloy steel if required (class V).

All the hooks are equipped with a safety bolt to prevent their escaping from the sling. They can be fitted with an anti-spinning system which is easily attached without the use of tools, this keeps the hook steady.

Nº HOOK	a1	b1	b2	b3	b4	c	d5	d6	s	u1	u3	v	BEARING
1	50	50	17,5	-	-	-	25	-	10	39	-	130	51.106
1,6	56	65	17,5	-	-	-	25	-	10	53	-	140	51.107
2,5	63	80	20	22,5	17	8	30	19	10	63,5	-	155	51.108
4	71	90	22,5	25	19	8	35	23	12	71	-	175	51.110
5	80	100	25	27,5	22	8	40	27	15	79,5	-	195	51.112
6	90	125	27,5	30	24	10	45	32	15	90	95	240	51.214
8	100	140	30	35	29	10	50	36	20	98	104	265	51.216
10	112	160	30	35	29	10	55	40	20	110	116	280	51.218
12	125	180	35	42,5	34	10	60	42	25	127	133	315	51.220
16	140	190	35	42,5	36	12	70	50	25	136	143	370	51.222
20	160	200	-	47,5	41	12	80	56	30	150	157	415	51.224
25	180	220	-	49	41	12	90	64	30	166	173	460	51.226
32	200	260	-	59	51	12	100	72	40	188	195	500	51.232
40	224	285	-	65	58	14	110	80	45	208	215	565	51.236
50	250	335	-	65	58	14	125	92	45	224	232	620	51.244
63	280	380	-	71	63	14	140	104	50	260	267	700	51.248
80	315	420	-	72,5	63	14	160	120	50	287	294	800	51.256
100	355	470	-	87,5	77	18	180	136	60	326	333	885	51.260
125	400	510	-	87,5	77	18	200	150	60	365	374	1.000	51.268
160	450	550	-	100	87	18	220	164	70	406	416	1.130	51.272
200	500	610	-	100	87	18	240	184	70	492	501	1.270	51.372
250	560	700	-	110	97	18	260	200	80	552	561	1.440	51.384

Hook Block Suspensions with Double Hook for Cranes

Hooks in accordance with DIN15411 standards (with DIN15402 hooks).

Material: The hooks are made of forged steel, (class P). We can use alloy steel if required (class V). All the hooks are equipped with a safety bolt to prevent their escaping from the sling.

They can be fitted with an anti-spinning system which is easily attached without the use of tools, this keeps the hook steady.

Nº HOOK	a2	b1	b2	b3	b4	c	d5	d6	s	u1	u3	v	BEARING
1	32	50	17,5	-	-	-	25	-	10	39	-	130	51.106
1,6	36	65	17,5	-	-	-	25	-	10	53	-	140	51.107
2,5	40	80	20	22,5	17	8	30	19	10	63,5	-	155	51.108
4	45	90	22,5	25	19	8	35	23	12	71	-	175	51.110
5	50	100	25	27,5	22	8	40	27	15	79,5	-	195	51.112
6	56	125	27,5	30	24	10	45	32	15	90	95	240	51.214
8	63	140	30	35	29	10	50	36	20	98	104	265	51.216
10	71	160	30	35	29	10	55	40	20	110	116	280	51.218
12	80	180	35	42,5	34	10	60	42	25	127	133	315	51.220
16	90	190	35	42,5	36	12	70	50	25	136	143	370	51.222
20	100	200	-	47,5	41	12	80	56	30	150	157	415	51.224
25	112	220	-	49	41	12	90	64	30	166	173	460	51.226
32	125	260	-	59	51	12	100	72	40	188	195	500	51.232
40	140	285	-	65	58	14	110	80	45	208	215	565	51.236
50	160	335	-	65	58	14	125	92	45	224	232	620	51.244
63	180	380	-	71	63	14	140	104	50	260	267	700	51.248
80	200	420	-	72,5	63	14	160	120	50	287	294	800	51.256
100	224	470	-	87,5	77	18	180	136	60	326	333	885	51.260
125	250	510	-	87,5	77	18	200	150	60	365	374	1.000	51.268
160	280	550	-	100	87	18	220	164	70	406	416	1.130	51.272
200	315	610	-	100	87	18	240	184	70	492	501	1.270	51.372
250	355	700	-	110	97	18	260	200	80	552	561	1.440	51.384

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