Ròng rọc (20-30 tấn)- Crosby-USA-Model 430/431/407

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Tên sản phẩm: Ròng rọc (20-30 tấn)- Crosby-USA-Model 430/431/407
Mã sản phẩm: 430/431/407
nhà sản xuất: Crosby-USA
Giá: Liên hệ

Yêu cầu Liên hệ

Hotline : 0969637635

Email : contact@etecco.com.vn

Mô tả sản phẩm Tài liệu

Ròng rọc (20-30 tấn)- Crosby-USA-Model 430/431/407

Super Champion

• Drop forged, heat treated swivel hook or swivel shackle.
• Hook and shackle assemblies on 8” through 14” sizes can be interchanged.
• Can be furnished with bronze bushings or roller bearings.
• Pressure lube fittings.
• 430 and 431 blocks have exclusive bolt retaining spring to assure no lost bolts.
• Can be furnished with hook latch.
• 8” and 10” models furnished with dual rated wireline sheaves.
• Fatigue Rated.
• All sizes are RFID EQUIPPED.
• Meets or exceeds all requirements of ASME B30.26 including identification, ductility, design factor, proof load and temperature requirements. Importantly, these blocks meet other critical performance requirements including fatigue life, impact properties and material traceability, not addressed by ASME B30.26.

430 / 431 / 407 Snatch Blocks

Sheave Diameter (in.)	Bearing Code	Stock No.			Wire Rope Size (in.)	Working Load Limit (t)*	Weight Each (lbs.)			Rep. Sheave Stock No.	Rep. Latch Stock No.
Sheave Diameter (in.)	Bearing Code	430 with Hook	431 with Shackle	407 Tail Board	Wire Rope Size (in.)	Working Load Limit (t)*	430 with Hook	431 with Shackle	407 Tail Board	Rep. Sheave Stock No.	Rep. Latch Stock No.
8	BB	120023	121022	103523	1 - 1-1/8	20	75	87	42	461440	1096657
8	RB	120041	121040	103541	1 - 1-1/8	20	75	87	42	473614	1096657
10	BB	120096	121095	103603	1 - 1-1/8	20	89	101	55	462083	1096657
10	RB	120112	121111	103621	1 - 1-1/8	20	89	101	55	474105	1096657
12	BB	208536	169917	184375	1	20	103	115	70	462680	1096657
12	RB	208554	209303	184393	1	20	103	115	70	474524	1096657
12	BB	120176	121175	103685	1-1/8	20	103	115	70	462699	1096657
12	RB	120194	121193	103701	1-1/8	20	103	115	70	474533	1096657
14	BB	208572	209321	184419	1	20	123	135	90	463457	1096657
14	RB	208590	170424	184437	1	20	123	135	90	475024	1096657
14	BB	120256	121255	103765	1-1/8	20	123	135	90	463466	1096657
14	RB	120274	121273	103783	1-1/8	20	123	135	90	475033	1096657
18	BB	208689	209410	184552	1	25	240	260	165	4100298	1090143
18	RB	208732	209465	184605	1	25	240	260	165	4200331	1090143
18	BB	119482	119561	119641	1-1/8	25	240	260	165	4103348	1090143
18	RB	119491	119570	119650	1-1/8	25	240	260	165	4200322	1090143
20	BB	208750	209483	184623	1-1/8	30	375	400	215	4103936	1090189
20	RB	208787	169864	184650	1-1/8	30	375	400	215	4200769	1090189
20	BB	119507	119589	119669	1-1/4	30	375	400	215	4103945	1090189
20	RB	119516	119598	119678	1-1/4	30	375	400	215	4200778	1090189
24	BB	208812	209526	184687	1-1/8	30	450	475	290	4104114	1090189
24	RB	208858	209553	184721	1-1/8	30	450	475	290	4200983	1090189
24	BB	119525	119605	119687	1-1/4	30	450	475	290	4104123	1090189
24	RB	119534	119614	119696	1-1/4	30	450	475	290	4200992	1090189

* Ultimate Load is 4 times the Working Load Limit.

† May be furnished in other rope sizes.

NOTE: When ordering, please specify: size, block number, hook or shackle, bronze bushed or roller bearing, and wire rope size. NOTE: Tail Board does not contain the spool that is required with the hook (430) and shackle (431) snatch blocks.

Contact our Speical Sales Department for blocks up to 350 Tons or reference the special request form on page 453.

Ròng rọc (20-30 tấn)- Crosby-USA-Model 430-431-407

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