IR Air Powered Hoists

Ingersoll Rand (IR) has been manufacturing lifting solutions since the early 1900's. IR air powered hoists range in capacity from 1/8 Ton to 100 Ton. IR offers one of the broadest ranges of pneumatic hoists in the world to take on all your tough applications. TSOC carries a full line of IR air chain hoists, including the ARO Hoist (the ARO 7700 and ARO 7790), CLK Hoist, MLK Chain Hoist, and LIFTCHAIN Air Chain Hoist, as well as ARO Hoist Parts.

Ingersoll Rand Pneumatic Hoists come in capacities to meet all of your lifting needs: 1/4 Ton, 1/2 Ton, 1 Ton, 2 Ton, 5 Ton, 10 Ton, 25 Ton, and 100 Ton.

ARO Chain Hoist 7700 and 7790 Series

ARO Hoist have a large range of versatile rotary-vane air powered hoists. With a focus on continual improvement, these hoist are constantly improving in technology, materials, and design. These air-powered hoists are more cost-effective to maintain and service than traditional hoists due to the limited number of moving parts.

Why Choose an IR ARO Hoist?

• High speed while maintaining continuous duty
• Precise spotting ability
• Meets ASM B30.16 Standard
• Explosion proof options available
• Capacities ranging from 275 lbs. to 4,400 lbs.
• Self-cooling rotary motors make hoists perfect for high temperature situations
• Easily adjustable brake control to meet specific load ranges

IR ARO Series Air Hoists
Model No.	Capacity (lbs.)	Lift Speed (fpm)	Weight (lbs.)
7770E	275	110	41
7718E	550	82	41
7756E	1,100	41	41
7776E	2,200	21	53
7790A	2,200	26	62
7792A	4,400	12	81
Call (314) 869-7200 or Email for pricing

ARO Chain Hoist 7700 and 7790 Spark Resistant Series

The 7700 and 7790 ARO Spark Resistant Hoists are designed for applications where normal conditions contain hazardous concentrations of flammable gases, dust or other materials in the atmosphere.

• Capacities ranging from 500 lbs. to 3,000 lbs.
• Spark resistant features:
• Solid bronze hooks and stainless steel load chain prevent accidental sparking
• Trolley models are supplied with bronze wheels
• Reduced hoist capacities and speed adjustment and locked into place to maximize chain life

IR ARO Spark Resistant Air Hoists
Model No.	Capacity (lbs.)	Lift Speed (fpm)	Weight (lbs.)
7712EL	500	16	41
7714EL	1,500	13	48
7796AL	1,500	8	62
7798AL	2,400	4.6	81
7799AL	3,000	3.5	81
Call (314) 869-7200 or Email for pricing

CLK Chain Hoist

The newest addition to the line of air powered hoists, the CLK is a rugged pneumatic hoist built to handle loads up to 1,100 lbs.

• Capacities ranging from 275 lbs. to 1,100 lbs.
• <75 dBA sound levels decreases operator fatigue
• Compact, lightweight and rugged design
• Full 360 degree swivel motion top hook that will quickly convert to lock in 90 degree increments with no additional parts needed
• 800 full-load hours between overhauls

IR CLK Pneumatic Hoists
Model No.	Capacity (lbs.)	Lift Speed (fpm)	Weight (lbs.)
CL125K	275	43	34
CL250K	550	32	34
CL500K	1,100	15	38
Call (314) 869-7200 or Email for pricing

MLK Chain Hoist

The IR MLK Chain Hoist has been the ideal hoist for high production cycle operations for over 25 years.

• Capacities ranging from 250 lbs. to 2,200 lbs.
• Engineered for harsh environments and high duty cycle applications
• Disc break is wear tested to over 1 million cycles
• Planetary gearing system assures long life
• Spark resistant and slow speed precision spotting models available

IR MLK Air Hoists
Model No.	Capacity (lbs.)	Lift Speed (fpm)	Weight (lbs.)
ML250K	550	101	48
ML250KS	550	40	48
ML250KR	550	26	48
ML500K	1100	55	48
ML500KS	1100	22	48
ML500KR	1100	13	61
ML1000K	2200	28	61
ML1000KS	2200	11	61
Call (314) 869-7200 or Email for pricing

LIFTCHAIN Air Chain Hoist

The IR LIFTCHAIN is available in a variety of configurations to meet your most difficult lifting needs.

• Capacities ranging from 1.5 Ton to 100 Ton
• Engineered for difficult environments with an all steel construction
• Automatic multi disc brake is fully enclosed and corrosion resistant
• Upper and lower limit switches are built in to the hoist body for better protection, allowing the hoist to be used in a horizontal position
• Load chain is corrosion resistant

Liftchain Air Hoists
Model No.	Capacity (lbs.)	Lift Speed (fpm)	Weight (lbs.)
LC2A015S	3,307	20.3	84
LC2A030D	6,614	9.8	106
LC2A040S	8,818	12.8	198
LC2A060S	13,228	7.2	275
LC2A060Q	13,228	4.9	163
LC2A080D	17,637	5.9	260
LC2A120D	26,455	3.6	374
LC2A125S	27,558	10.5	609
LC2A180T	39,683	2.3	609
LC2A250Q	55,116	1.6	713
LC2A250D	55,116	4.9	1,034
LC2A375T	82,673	3.3	1,804
LC2A500Q	110,231	2.3	2,024
LCA750T	165,347	1.3	3,740
LCA1000Q	220,462	1	4,840
Call (314) 869-7200 or Email for pricing

IR Air Chain Hoist Documents

TSOC sells, services and provides parts for Ingersoll Rand Air Hoists; serving clients from coast to coast, Canada, Mexico and especially focused in Missouri, Illinois, Indiana, Iowa, Kansas, Nebraska, Arkansas, Mississippi, Tennessee, Kentucky, South Carolina, Florida, and Oklahoma.