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False 70Email: sales@ carlstahlevita. co. uk Web: www. carlstahlevita. co. uk WLL t Bearing code Sheave diameter mm Weight 418 with hook kg 2BB76- 2BB762.04 4BB1145.31 8BB15212.2 8RB15212.2 8BB20315.0 8RB20315.0 8BB254 Wire rope size mm 8- 10 8- 10 10- 13 16- 19 16- 19 16- 19 16- 19 16- 1918.6 Part No. 418 with hook - 108038 108065 108127 108154 108225 108252 108323 Weight 419 with shackle kg 1.90 1.81 5.44 12.6 12.6 15.4 15.4 19.1 Part No. 419 with shackle 109091 109037 109064 109126 109153 109224 109251 109322 Weight 404 tail board kg - 1.22 2.99 6.80 6.80 9.53 9.53 13.2 Part No. 404 tail board - 102016 102025 102098 102114 102169 102187 102230 8RB25416- 1918.610835019.110935913.2102258 8BB3051621.816916922.220296116.3178890 8RB3051621.819991122.216934716.3178934 8BB3051921.810842122.210942016.3102301 8RB3051921.810845822.210945716.3102329 8BB3561624.919492025.4169356-- 8RB3561624.919994825.4167857-- 8BB3561924.910852825.4109527-- 8RB3561924.910854625.4109545-- 15BB406195919997561203041-- 15RB406195920000861203087-- 15BB406225910860861109607-- 15RB406225910862661109625-- 15BB457226820009970203130-- 15RB457226820015170203176-- 15BB457266810864470109643-- 15RB45726684870109661-- 418, 419 & 404. Snatch Blocks • Forged alloy heat treated hooks. • Forged steel swivel tees, yokes and shackles. • Hook and shackle assemblies on 114mm through 356mm sizes can be interchanged. • Can be furnished with bronze bushings or roller bearings. • Opening feature permits insertion of rope while block is suspended from gin- pole. • 76mm thru 457mm 418 and 419 blocks have exclusive bolt retaining spring to assure no lost bolts. • Can be furnished with hook latch. • Pressure lube fittings. • 76mm - 254mm feature dual rated wireline sheaves. • Fatigue rated. Hand Lifting Equipment: McKissick ® Snatch Block 418 WITH HOOK404 TAIL BOARD 419 WITH SHACKLE See Application and Warning Information on Pages 332- 339 of Crosby Catalogue 2006.

False Tel: 0845 226 0819 Fax: 0845 130 4499 Hand Lifting Equipment: McKissick ® Snatch Block 71 WLL t* Sheave diameter mm Wire rope size mm Weight each kg Part No. M- 491S Painted Part No. M- 491G Galvanised 420310- 131620201612020170 825410- 132520208062020815 825413- 142520208242020833 1225413- 142520211182021127 12356164320211362021145 12356194320211542021163 15406226820211722021181 15406254820211902021199 WLL t Bearing code Sheave diameter mm Weight 420 with hook kg 12BB15218.1 12RB15218.1 15BB20323.1 15RB20323.1 15BB25428.6 15RB25428.6 Wire rope size mm 19- 22 19- 22 19- 22 19- 22 19- 22 19- 22 Part No. 420 with hook 169374 169392 169418 169445 110221 110258 Weight 421 with shackle kg 21.8 21.8 25.9 25.9 31.3 31.3 Part No. 421 with shackle 169481 204120 169515 204193 110720 110757 Weight 406 tail board kg 10.9 10.9 13.6 13.6 19.1 19.1 Part No. 406 tail board 167973 167982 167991 168008 103186 103202 420, 421 & 406 Snatch Blocks • Hooks and side plates are forged alloy steel and heat treated. • Shackles and yokes are forged and heat treated steel. • All parts are forged. • Side plates are designed to eliminate possibility of rope jamming. • Can be furnished with bronze bushings or sealed roller bearings. • Opening feature permits insertion of rope while block is suspended from gin- pole. • Can be furnished with S- 4320 hook latch. • Pressure lube fittings. • Hook and shackle assemblies can be interchanged. • Blocks furnished with dual rated wireline sheaves. • Fatigue rated. M491. Tower/ Derrick Hoist Blocks New design provides the dependability of standard McKissick ® snatch blocks, along with features that make it perfect for the challenging needs of Tugger Hoist and Tower Erection applications. • A wide variety of configurations: • 4, 8, 12 or 15 metric ton capacity • 10mm to 25mm wire line sizes • Painted or Galvanized finish • 203mm and 254mm blocks furnished with dual rated wireline sheaves. • Forged steel swivels, tees, yokes and shackles are Quenched & Tempered. • Sheave lubrication through center pin for easy maintenance. • Design factor of 4 to 1 • All blocks 356mm and larger are furnished with McKissick ® Roll Forged ™ sheaves with flame hardened grooves. • Recessed sideplate design reduces the gap between the sheave rim and the sideplate, allowing the sheave assembly to be captured in the block if loss of center pin occurs. • Sealed tapered roller bearings extend the life of the center pin and bearings, and allows for faster line speeds than recommended with standard snatch blocks. • Shackle fitting swivels for easy positioning. • Suitable for hoisting personnel, contingent upon all employees, including the winch operator, being trained to follow any applicable Federal, local and industry standards. • Tugger/ Derrick applications: API RP54 • Tower applications: OSHA directive CPL 2- 1.36 • Holes through side plates are available for secondary block securement device. • Manufactured by an API Q1 Certified facility. M491 TOWER HOIST BLOCK420 WITH HOOK 421 WITH SHACKLE 406 TAIL BOARD * Ultimate load is 4 times the WLL See Application and Warning Information on Pages 332- 339 of Crosby Catalogue 2006. Replacement sheaves and latch kits available on request! Suitable for man riding applications