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Stock No. 1656321 (03 5775) 

13 

IMPORTANT:

 All hoist and sub-frame grease fittings should be greased at least 

every time the truck itself is greased. 
 

12.

 

With the hoist and body completely installed, cycle the hoist several times to 
rid the hydraulic circuit of air. 

 

IMPORTANT:

 Several different types of pump and hydraulic components are available 

to power the HR-520. For installation information and operation, refer to the Installation 
and Operation Manual for your particular pump and hydraulic components. 
 

WARNING:

 Installing or operating this hoist without first understanding the proper 

installation and operation procedures can lead to serious injury or death. Always read and 
understand fully all installation and operation manuals before installing or operating this 
equipment. 
 
 
 

Decal Locations: 

 
   

Two 1654044 (03 6039) “Danger” decals are supplied with each HR-520. These 

decals must be positioned as shown in Figure 9. 
 

 
 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

 

 
 
 

Summary of Contents for Rugby HR-520

Page 1: ...____________________________ Dealer ____________________________________________ Address ___________________________________________ City State ZIP _____________________________________ Dealer Phone N...

Page 2: ...Stock No 1656321 03 5775 2 Contents Warnings 3 4 Caution 5 Assembly 6 13 Decal Location 13 14 Operation 15 Parts List 16 17...

Page 3: ...p using the body prop or body props supplied Remember body props are to be used only on an unloaded body WARNING Malfunctioning equipment can cause property damage injury or death Always have faulty e...

Page 4: ...g when the control valve lever is moved A falling body will result in serious injury or death if the control valve lever is moved while someone is under the non supported body WARNING Do not raise or...

Page 5: ...cturing Co Incompatible hydraulic components may cause failure of the hoist which in turn could damage the truck damage other property and cause human injury or death All Rugby Manufacturing Company s...

Page 6: ...bracket with the supplied 1 2 x 3 hex screw locknut Tighten locknut until body prop binds when moved and then back off locknut just until body prop slides freely 3 While pushing the handle in lower th...

Page 7: ...e corresponding brackets in the sub frame Figure 2 NOTE Torque all 1 2 fasteners to 90 ft lb NOTE Ensure that both saddle brackets are firmly seated against the bottom of the sub frame after the hardw...

Page 8: ...frame as shown in Figure 4 4 Position a mounting angle under each saddle flat located on each side of the sub frame Secure each mounting angle to the truck frame by drilling two 17 32 Dia holes and bo...

Page 9: ...No 1656321 03 5775 9 NOTE Torque all 1 2 fasteners to 90 ft lb 5 Finally weld each mounting angle to its respective saddle flat Figure 6 NOTE DO NOT weld mounting angles or saddle flats to the truck...

Page 10: ...preferred location Hole must not exceed 3 in diameter or disturb the top or bottom flanges of the side rail and must be completely contained in the web portion of the side rail 7 Slide a lock collar o...

Page 11: ...inside of the long beam channel Weld the lifting shaft to secure the shaft to the long beam as shown in Figure 8 With the shaft secured slide the lock collars against the hoist lifting tube and lock t...

Page 12: ...Stock No 1656321 03 5775 12 11 Install all grease fittings For grease fitting locations refer to Figure 7 Torque each grease fitting to 70 in lb Grease all grease fittings upon installation...

Page 13: ...R 520 For installation information and operation refer to the Installation and Operation Manual for your particular pump and hydraulic components WARNING Installing or operating this hoist without fir...

Page 14: ...s can lead to accidents which may cause serious injury or death If any decals are missing or damaged they must be replaced To obtain replacement decals contact your Rugby dealer or contact Rugby Manuf...

Page 15: ...rops are to be used only on an unloaded body 1 Raise body to sufficient height and shut off all power 2 Grasp prop from latched position by turning prop handle clockwise while pushing handle in 3 Gras...

Page 16: ...Stock No 1656321 03 5775 16 HR 520 Hoist w 60 CA Sub Frame...

Page 17: ...Stock No 1656321 03 5775 17 HR 520 Hoist w 84 CA Sub Frame...

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