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Single Acting, Spring-Return Rams

2 to 1 safety factor on material yield; designed and tested to meet ANSI B30.1. These compact rams require a minimum of mounting space. Both rams feature threaded ram collars and internal base threads to simplify mounting. They also have threaded piston rod ends. OTC's design ensures positive,leak-resistant sealing throughout all pressure ranges, yet full piston return characteristics are maintained. Additional bearing surface has been designed into these units to effectively resist the stress exerted by off-center loads. These rams can handle a variety of bending and straightening jobs, construction applications, and pressing operations.

- 4104 4105 Capacity 10 Tons 10 Tons Stroke (A) 6-1/8" 10-1/8" Oil Capacity 13.9 cu. in. 22.9 cu. in. Effective Ram Area 2.236 sq. in. 2.236 sq. in. Height (B) 11-/12" 15-1/2 Height (C) 17-5/8" 25-5/8" Diameter (D) 2-1/4" 2-1/4" Diameter (E) 1-5/8" 1-5/8" Piston Thread (F) 1-1/4" NPT 1-1/4" NPT Collar Thread (Strt.) (G) 2-1/4" - 14 2-1/4" - 14 Internal Base Thread (H) 1-1/4" - 11-1/2 NPSM 1-1/4" - 11-1/2 NPSM Weight 10Lb., 11 oz. 14Lb., 13 oz.

4104

10 Ton Single Acting, Spring-Return Ram - 6-1/8 In. Stroke

$215.75

4105

10 Ton Single Acting, Spring-Return Ram - 10-1/8 In. Stroke

$324.75

OTC Lifetime Marathon Warranty

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