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FORM NO. L-20003-AC-0620

GENERAL SPECIFICATIONS

GENERAL SAFETY PRECAUTIONS

Specifications:

Torque

Up to 316 Nm (2800 in-lbs)

Actuation Pressure

1 - 5.5 bar (14.5 - 80 psi)

Service Temperature

4.5 - 104 C (40 - 220 F)

Approximate Weight

Up to 27.5 kg (60 lbs)

CAUTION

Use lifting aids and proper lifting 
techniques when installing, removing, 
or placing this product in service.  

CAUTION

Watch for sharp features when 

interacting with this product.  The 

parts have complex shapes and 

machined edges.  

CAUTION

Use appropriate guarding for moving 
components.  Failure to guard could 
result in serious bodily injury. 

WARNING

This product is capable of emitting 

a spark if misused therefore is not 

recommended for use in any explosive 

environment.  

WARNING

Ensure proper guarding of the product is 

used.  Nexen recommends the machine builder 

design guarding in compliance with OSHA 29 

CFR 1910 “Occupational Safety and Health 

Hazards”.  

CAUTION

Use appropriate guarding for moving 

components.  Failure to guard could 

result in serious bodily injury. 

CAUTION

The temperature limits for the 

product are 4.5-100 degree 

Celsius (40-220 degree F).  

Содержание AIR CHAMP FW

Страница 1: ...1 FORM NO L 20003 AC 0620 PILOT SHEAVE MOUNT CLUTCHES MODELS FW LW MW AND HW...

Страница 2: ...ce until the machinery into which it is to be incorporated has been declared in conformity with the applicable provisions of the Directive Read this manual carefully before installation and operation...

Страница 3: ...le of Contents General Specifications 4 General Safety Precautions 4 Installation 5 Friction Facing Adjustment 7 Lubrication 7 Air Connections 8 Operation 8 Troubleshooting 9 Parts Replacement 10 Repl...

Страница 4: ...shapes and machined edges CAUTION Use appropriate guarding for moving components Failure to guard could result in serious bodily injury WARNING This product is capable of emitting a spark if misused...

Страница 5: ...th the Key Item 18 fully seated into the Hub Item 1 keyway See Table 3 3 Install and tighten the Set Screws Item 17 to the recommended torque See Table 4 L E D O M N O I T A T R E S N I T F A H S M U...

Страница 6: ...til it is flush with the shaft 9 Thread the screws supplied with the DodgeTM Taper Lock Bushing into the threaded holes of the Coupling Hub Item 26 then alternately and evenly tighten the screws to th...

Страница 7: ...evices require clean pressure regulated air for maximum performance and life All seals in Nexen pneumatically operated devices are lubricated for life and do not require additional lubrication However...

Страница 8: ...uct life All Nexen pneumatically actuated devices require clean and dry air which meet or exceeds ISO 8573 1 2001 Class 4 4 3 quality The following is a common air supply scheme used with this product...

Страница 9: ...a h x e n U e c a l p e r d n a n o i t c n u f l a m e v l a v l o r t n o c a r o f k c e h C e v i t c e f e d s i t i f i e v l a v l o r t n o c e h t n I 0 2 0 0 n a h t s s e l s i p a g g n i...

Страница 10: ...nd 7 with fresh O ring lubricant and install the new O ring Seals onto the Piston Item 4 and Air Chamber Item 8 7 Align the Spring Pin Item 28 on the Piston Item 4 with the hole in the Air Chamber Ite...

Страница 11: ...2 18 Slide the Compression Spring Item 14 onto the Hub Item 1 NOTE The FW Clutch has a Key Item 20 in the Hub Item 1 Do not remove this Key The FW Clutch does not have a Fiber Washer Item 10 19 Lubric...

Страница 12: ...ributor PILOT MOUNT FW CLUTCH 18 1 17 20 36 23 22 12 13 14 11 5 29 8 7 6 28 9 5 3 2 19 4 FIGURE 11 ITEM DESCRIPTION QTY 1 Hub 1 2 Adjustment Nut 1 3 Thrust Washer 1 4 Piston 1 51 Thrust Bearing 2 61 O...

Страница 13: ...O ring Seal 1 71 O ring Seal 1 8 Air Chamber 1 9 Grease Fitting 1 11 Friction Disc 1 121 Friction Facing 1 ITEM DESCRIPTION QTY 131 Machine Screw 6 141 Compression Spring 1 15 Ball Bearing 1 16 Sheav...

Страница 14: ...eal 1 71 O ring Seal 1 8 Air Chamber 1 9 Grease Fitting 2 101 Fiber Washer 1 11 Friction Disc 1 ITEM DESCRIPTION QTY 121 Friction Facing 1 131 Machine Screw 6 141 Compression Spring 1 17 Set Screw 2 1...

Страница 15: ...Seal 1 71 O ring Seal 1 8 Air Chamber 1 9 Grease Fitting 2 101 Fiber Washer 1 11 Friction Disc 1 ITEM DESCRIPTION QTY 121 Friction Facing 1 131 Machine Screw 6 141 Compression Spring 1 15 Ball Bearin...

Страница 16: ...61 O ring Seal 1 71 O ring Seal 1 8 Air Chamber 1 9 Grease Fitting 2 101 Fiber Washer 1 11 Friction Disc 1 ITEM DESCRIPTION QTY 121 Friction Facing 1 131 Machine Screw 6 141 Compression Spring 1 15 Ba...

Страница 17: ...Washer 1 11 Friction Disc 1 ITEM DESCRIPTION QTY 121 Friction Facing 1 131 Machine Screw 6 141 Compression Spring 1 15 Ball Bearing 2 16 Sheave 1 17 Set Screw 2 18 Key 1 19 Set Screw 1 21 Air Line Not...

Страница 18: ...R BREACH OF CONTRACT NEGLIGENCE OR OTHER TORT OR OTHERWISE EVEN IF NEXEN SHALL HAVE BEEN ADVISED OF THE POSSIBILITY OR LIKELIHOOD OF SUCH POTENTIAL LOSS OR DAMAGE For all of the purposes hereof the te...

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