DH Elevator Link (Single Arm) 75-750 Ton for Top Drive System

Production Guarantee:

The elevator links (single arm) manufactured by VSP, categorized into weldless links  , are forged from high qualityl alloy steel by using special unique forging process, machining procedure, and special heat treatment methods. Being characterized by high strength, good toughness,
excellent low temperature resistance,
The VSP-made elevator links can meet the demands of extremely cold weather conditions and ownsl excellent mechanical performances, holding a significant market competitive advantage.

The single arm weldless link should be used in pairs;
In order to control the quality and keep safe when the links being in use,
we apply strict and comprehensive procedure including forging- machining (rough & finishing) -heat treatment- mechanical
property test-static load test-NDT(MT & UT). With every step conducted by highly trained and qualified staff,
the elevator links are certified with APL-8 C. To date, the Max. length can be produced is up to 15.24m; the Max. tonnage reaches 750 TON

Models and parameter (DH Single Arm)

Model	Rated Load/Pair	Nominal Length	Weight/Pair
	tons	mm (in)	Kg  (lb)
DH75-L1500	75	1500(59″)	100(220)
DH150-L1800	150	1800(71″)	120(265)
DH150-L2134	150	2134(84″)	134(295)
DH150-L2210	150	2210(87″)	138(304)
DH150-L2400	150	2400(94-1/2″)	147(324)
DH150-L2438	150	2438(96″)	149(328)
DH150-L2692	150	2692(106″)	160(353)
DH150-L2743	150	2743(108″)	162(357)
DH250-L1800	250	1800(71″)	244(538)
DH250-L2134	250	2134(84″)	248(547)
DH250-L2438	250	2438(96″)	270(595)
DH250-L2480	250	2480(97-1/2″)	273(602)
DH250-L2700	250	2700(106″)	288(635)
DH250-L2743	250	2743(108″)	292(644)
DH250-L3050	250	3050(120″)	314(692)
DH250-L3353	250	3353(132″)	336(741)
DH250-L3400	250	3400(134″)	338(745)
DH250-L3660	250	3660(144″)	357(787)

DH250-L4270	250	4270(168″)	400(882)
DH350-L2134	350	2134(84″)	326(719)
DH350-L2150	350	2150(84-1/2″)	328(723)
DH350-L2400	350	2400(94-1/2″)	352(776)
DH350-L2438	350	2438(96″)	356(785)
DH350-L2743	350	2743(108″)	386(851)
DH350-L3050	350	3050(120″)	416(917)
DH350-L3300	350	3300(130″)	440(970)
DH350-L3353	350	3353(132″)	446(983)
DH350-L3600	350	3600(142″)	470(1036)
DH350-L3660	350	3660(144″)	476(1049)
DH350-L3810	350	3810(150″)	490(1080)
DH350-L4000	350	4000(157-1/2″)	508(1120)
DH350-L4267	350	4267(168″)	534(1177)
DH350-L4572	350	4572(180″)	564(1243)
DH350-L4600	350	4600(181″)	568(1252)
DH350-L4800	350	4800(189″)	586(1292)
DH350-L4876	350	4876(192″)	594(1310)
DH350-L5486	350	5486(216″)	654(1442)
DH350-L5588	350	5588(220″)	664(1464)

DH500-L2438	500	2438(96″)	526(1160)
DH500-L2743	500	2743(108″)	574(1265)
DH500-L3300	500	3300(130″)	664(1464)
DH500-L3353	500	3353(132″)	672(1482)
DH500-L3600	500	3600(142″)	712(1570)
DH500-L3660	500	3660(144″)	720(1587)
DH500-L4064	500	4064(160″)	786(1733)
DH500-L4267	500	4267(168″)	818(1803)
DH500-L4500	500	4500(177″)	856(1887)
DH500-L4572	500	4572(180″)	868(1914)
DH500-L4800	500	4800(189″)	904(1993)
DH500-L4826	500	4826(190″)	908(2002)
DH500-L4876	500	4876(192″)	916(2019)
DH500-L5180	500	5180(204″)	964(2125)
DH500-L5486	500	5486(216″)	1014(2235)
DH750-L3353	750	3353(132″)	989(22180)
DH750-L3660	750	3660(144″)	1044(2300)
DH750-L4064	750	4064(160″)	1190(2624)
DH750-L4572	750	4572(180″)	1211(2670)
DH750-L5486	750	5486(216″)	1374(3029)

DH750-L6096	750	6096(240″)	1484(3272)
DH750-L6400	750	6400(252″)	1539(3393)

Installation & Operation

After-Sales Service

 we provide the detailed the guild book of Installation and operation, and related technical support documents as client’s requirement, meanwhile VSP will afford the long-range remote guidance for trouble shooting.

During the Warranty period, we will repair or replace the defective product free of charge if it is found to have quality problems due to our manufacturing process or materials.