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14 

 

MODEL 10 

MODEL 10 

MODEL 10 

MODEL 10 BRAKE ASSEMBLY

BRAKE ASSEMBLY

BRAKE ASSEMBLY

BRAKE ASSEMBLY    

 
1.  Press the oil seal (19) into the brake 

housing  (10).    Attach  the  brake 
housing  (10)  to  the  gearbox  with  six 
capscrews (18) using gasket (11). 

 
2.  Install  the  brake  drum  (17)  and  key 

(9) onto the worm shaft (44).  Secure 
the brake drum with the nut (7) using 
lock  washer  (8).    Bend  two  tabs  of 
the  washer  (8)  over  the  flats  of  the 
nut (7). 

 
3.  If  removed,  reattach  the  cam  (15)  to 

the brake cover (5) in the orientation 
needed  for  your  application  using 
two capscrews (1) and washers (2). 

 
 

 
 
 
 
 
 
 
 
4.  Install the brake cover (5), cam (15), 

and  brake  shoes  (6)  into  the  brake 
housing (10). 

 
5.  Secure the brake cover (5) using four 

capscrews (16). 

 
6.  Adjust the brake using the procedure 

on page 8 of this manual. 

 

RUFNEK 15 BRAKE ASSEMBLY

RUFNEK 15 BRAKE ASSEMBLY

RUFNEK 15 BRAKE ASSEMBLY

RUFNEK 15 BRAKE ASSEMBLY    

 
1.  Press the oil seal (19) into the brake 

housing  (62).    Attach  the  brake 
housing  to  the  gearbox  (39)  with  six 
capscrews (68) using gasket (11).

 

 

2.  Install the key (67), and coupler (66) 

onto 

worm 

(44). 

Next 

install 

clutch/driver  assembly  (65,  69,  74, 
78), onto the coupler (66).

 

 

3.  With  the  retaining  ring  (69)  on  the 

driver  (78).    Install  the  stator  plates 
(63)  and  friction  discs  (64),  starting 
with  a  stator  plate  and  alternating 
between  stator  plates  and  friction 
discs until four friction discs and five 
stator plates are used.

 

 

4.  Install  the  spring  (73),  adjusting  nut 

assembly  (assembled  items  70,  71, 
and 72), and brake cover (77).

 

 

5.  Attach  the  brake  cover  (77)  evenly 

installing eight capscrews (75).

 

 

6.  Install  the  drain  plug  (81)  into  the 

bottom of the brake cover (77).

 

 

7.  Fill  gearbox  and  brake  with  proper 

oil.    Refer  to  winch  maintenance 
section of this manual for oil type and 
amounts.

 

 

8.  Adjust the brake using the procedure 

on page 8 of this manual.

 

 

CLUTCH AND DRUM ASSEMBLY

CLUTCH AND DRUM ASSEMBLY

CLUTCH AND DRUM ASSEMBLY

CLUTCH AND DRUM ASSEMBLY    

 

1.  Grease  the  inside  of  the  drum  (49) 

bore  and  the  output  shaft  (37).  
Install  the  drum  (49)  onto  the  output 
shaft (37). 

 
2.  Install  the  thrust  washer  (52).    Tap 

the keys (38) into the shaft (37). 

3.  Install the sliding clutch (53) and end 

bracket  (55)  onto  the  output  shaft 
(37),  lining  up  the  yoke  with  the 
grooves  in  the  sliding  clutch  (53).  
Attach  the  end  bracket  to  the  frame 
using  four  capscrews  (34),  washers 
(32), and nuts (31). 

Содержание RUFNEK 10

Страница 1: ...SSEMBLY 9 RUFNEK 15 BRAKE DISASSEMBLY 9 MODEL 10 BRAKE DISASSEMBLY 10 CLUTCH AND DRUM DISASSEMBLY 11 GEARBOX DISASSEMBLY 11 GEAR INSPECTION INSTRUCTIONS 12 ASSEMBLY 13 GEARBOX ASSEMBLY 13 MODEL 10 BRA...

Страница 2: ...ed by a qualified person All welding should also be done by a qualified person Winch mount must be flat so as not to induce binding The flatness must not exceed 1 16 inch across the mounting surface o...

Страница 3: ...ch is fully engaged before hoisting A visual inspection of the drum clutch engagement is required before each winching operation Must rig all loads secure before winching Pull the load line taut and i...

Страница 4: ...ries designation number will be issued for the winch A new manual will also be created for that specific design series WINCH BREAK WINCH BREAK WINCH BREAK WINCH BREAK IN IN IN IN Winches like any othe...

Страница 5: ...pe 1 Single Speed Gear Motor 2 Two Speed Gear Motor 3 Single Speed Geroler Motor 4 Two Speed Geroler Motor 5 Piston 6 Vane X No Motor RN15 W M R F O M X Winch Type M Mechanical H Hydraulic No of Worm...

Страница 6: ...ormal usage Tulsa Winch recommends that the oil level in the gearbox be checked and adjusted as part of the pre use inspection If the oil level drops frequently or oil leakage is detected during an in...

Страница 7: ...7 OIL LEVELS OIL LEVELS OIL LEVELS OIL LEVELS BRAKE OIL DRAIN BRAKE OIL LEVEL BRAKE FILL VENT GEARBOX OIL LEVEL GEARBOX FILL VENT GEARBOX OIL DRAIN...

Страница 8: ...ten the brake loosen the two capscrews in the slotted holes and rotate the brake in the direction shown If the brake needs to be reversed remove those same two capscrews rotate the cam 60 degrees and...

Страница 9: ...emove the capscrews 75 from the brake cover 77 4 Remove the spring 73 Remove the brake driver 78 along with the brake components 63 64 65 69 74 5 Inspect parts as follows replace if necessary A Inspec...

Страница 10: ...s in the brake drum 17 and a gear puller to remove the brake drum 7 Inspect parts as follows replace if necessary A Inspect the brake shoes 6 for wear If the shoe linings are worn flush with the rivet...

Страница 11: ...removing capscrews 24 and 25 nuts 12 and washers 13 2 Use the hoist to lift the output shaft 37 bushings 21 keys 36 roll pin 41 and gear assembled items 12 13 28 35 and 40 out of the housing 39 3 Rem...

Страница 12: ...TRUCTIONS GEAR INSPECTION INSTRUCTIONS Check gear wear by removing the cover and visually inspecting the bronze gear If the gear is worn such that there is no visible land on the throat of the gear be...

Страница 13: ...in Press a new oil seal 19 into the end cap 45 Attach the end cap 45 to the housing 39 with six capscrews 18 using gasket 11 3 Install the keys 36 into the output shaft 37 4 Bolt the gear 28 to the ca...

Страница 14: ...44 Next install clutch driver assembly 65 69 74 78 onto the coupler 66 3 With the retaining ring 69 on the driver 78 Install the stator plates 63 and friction discs 64 starting with a stator plate an...

Страница 15: ...rate Check the flow rate and increase if necessary b Hydraulic motor worn out Replace the motor Cable drum won t free spool a Winch not mounted squarely Check mounting and confirm that the winch is m...

Страница 16: ...1 23875 CAM 16 6 939261 CAPSCREW 17 1 29503 BRAKE DRUM 18 4 28578 CAPSCREW 19 1 20232 SEAL 20 2 20732 BALL BEARING 21 2 20710 BUSHING 22 1 12079 BUSHING 23 3 21128 GREASE ZERK 24 2 20270 CAPSCREW 25...

Страница 17: ...20728 THRUST WASHER 53 1 20712 CLUTCH 54 1 939266 BUSHING 55 1 20716 END BRACKET 56 1 1125 CLUTCH THROWOUT 57a 1 43632 MOTOR RUFNEK 15 57b 1 40272 MOTOR MODEL 10 58 2 13529 CAPSCREW 59 1 40147 GASKET...

Страница 18: ...0 53 42 7 16 20 55 41 33 78 58 47 1 2 13 76 57 45 106 80 64 1 2 20 85 64 51 120 90 72 9 16 12 109 82 65 153 115 92 9 16 18 122 91 73 172 129 103 5 8 11 150 113 90 212 159 127 5 8 18 170 128 102 240 18...

Страница 19: ...19 CLUTCH INSPECTION CLUTCH INSPECTION CLUTCH INSPECTION CLUTCH INSPECTION...

Страница 20: ...20 ISOMETRIC DR ISOMETRIC DR ISOMETRIC DR ISOMETRIC DRAWING AWING AWING AWING FOR RUFNEK BRAKE AND HYDRAULIC MOTOR ASSEMBLIES SEE PAGE 18...

Страница 21: ...TOR VIEWS RUFNEK BRAKE AND HYDRAULIC MOTOR VIEWS RUFNEK BRAKE AND HYDRAULIC MOTOR VIEWS RUFNEK BRAKE AND HYDRAULIC MOTOR VIEWS HYDRAULIC MOTOR RUFNEK BRAKE TWG PO Box 1130 Jenks OK 74037 1130 USA Phon...

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