Ingersoll-Rand 7792-A, 7790-A manual LBS. Torque only

Page 9

( 2-TON MODELS) 123

 

 

 

( 1-TON MODELS) 149

*122 ( 2-TON MODELS)

 

 

 

152

*148 ( 1-TON MODELS)

153

 

150

 

CAUTION : TIGHTEN NUTS 25 TO 30 FT.

 

 

 

LBS. TORQUE ONLY.

153

151

152

 

 

 

 

++ ASSEMBLE WITH SPLIT SIDE ONE UP AND ONE DOWN.

144

143

119 120

+ ASSEMBLE WITH SPLIT SIDE ONE UP OR DOWN.

+147

(1-TON MODELS)

 

 

50

49*

44*

 

*

 

37

X

 

 

 

 

48

47

46

45

43

51 *

*

*

 

 

62

116

154

++

155 ++

(2-TON MODELS)

 

41

 

39

42*

 

40

94 3 2 1

10

11

125 *

*6

13

 

 

 

 

 

*

 

34

 

 

 

 

7 *

 

 

 

 

 

 

*31 32

30

 

 

 

14

 

 

 

38

37

*

34 33

 

 

33

 

 

 

8 *

 

 

 

 

 

36

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

15

*

17

*

*

 

 

 

 

 

 

 

 

 

 

 

16

18 19

20

 

 

 

 

 

 

 

 

 

x

 

 

 

 

 

 

 

 

35

 

 

 

 

 

 

UPDN

 

 

 

 

21

 

 

*

 

 

 

 

 

 

 

27

 

 

 

22

 

 

 

 

 

 

 

 

 

 

24

 

23

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

21 20

19

 

18 29

16

24

 

 

 

 

 

 

 

 

 

 

*

 

 

*

*

 

 

 

26

25

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

28

*

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

DO NOT ATTEMPT TO ADJUST OR REMOVE THESE VALVES ON

 

 

 

 

SPARK RESISTANT MODELS.

 

 

 

 

 

 

 

 

156

157

158

159

160

161 162

163

164

 

 

 

 

 

63

64

XX

65

66 *

67 *

68

69

Y

 

 

 

165

 

 

 

 

166

 

PART NUMBER

 

 

 

 

THIS SIDE.

 

 

 

 

 

 

 

167

174

 

 

 

 

 

 

 

 

175

 

 

 

 

176

180

 

 

 

177

 

 

 

 

 

169

171

 

178

 

 

 

 

 

 

 

179

168

170

172

173

 

181

182

183 184 185

DOWNUP

*ITEMS INCLUDED IN SERVICE KIT PART NUMBER 41619-1.

ITEMS INCLUDED IN SERVICE KIT PART NUMBER 41759.

ITEMS INCLUDED IN 43004 SHAFT ASSEMBLY

Form 10590149-Edition 2

9

Image 9
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