Ingersoll-Rand 7792-A, 7790-A manual Model Identification, Spark Resistant Models

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Model Identification

Model No.	Upper Mounting	Type Control	Type Load Chain	Lbs. (Kg.) Capacity
7790-A9	Hook Ass’y 43002	Pull Chain	Link
7790-A11	None *	Pull Chain	Link	2,200
7790-A13	Hook Ass’y 43002	Pendent	Link	(1000 Kg)
7790-A15	None *	Pendent	Link
7792-A9	Hook Ass’y 43049	Pull Chain	Link
7792-A11	None *	Pull Chain	Link	4,400
7792-A13	Hook Ass’y 43049	Pendent	Link	(2,000 Kg)
7792-A15	None *	Pendent	Link

Spark Resistant Models

Model No.	Upper Mounting	Type Control	Type Load Chain	Lbs. (Kg.) Capacity
7790-A21	Hook Ass’y 43097	Pull Chain	Link **	1,500
7790-A22	None*	Pull Chain	Link **	(680 Kg)
7792-A21	Hook Ass’y 43096	Pull Chain	Link **	2,400
7792-A22	None*	Pull Chain	Link **	(1,089 Kg)
7792-A23	Hook Ass’y 43096	Pull Chain	Link **	3,000
7792-A24	None*	Pull Chain	Link **	(1,361 Kg)

*FOR TROLLEY MOUNTING - TROLLEY MUST BE ORDERED SEPARATELY

**STAINLESS STEEL LINK CHAIN AND BRONZE HOOKS.

Form 10590149-Edition 2

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Contents Operator’s Manual Operation Suspending Hoist Adjusting Brake Safety Information Operating PrecautionsLubrication Routine Lubrication Requirements Air Supply RequirementsSetting Maximum Up and Down Speeds Adjusting BrakeLoad Chain Installation Chain StopLoad Chain and Anchor Points Routine InspectionHooks and Suspension BrakePendent Control Disassembly Maintenance Dissassembly Head DisassemblyPendent Control Assembly Pendent Cylinder DisassemblyAssembly Brake and Gearing Assembly Brake and Gearing DisassemblyHousing Disassembly Housing AssemblyUpper Hook Assembly Upper Hook DisassemblyLower Hook Disassembly Ton Models Lower Hook Assembly Ton ModelsLBS. Torque only LBS. Torque only Sl. no Description Parts ListParts List Pendent Control Assembly Spark Resistant Models Model IdentificationForm 10590149-Edition Form 10590149-Edition Ingersoll-Rand Company