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27 

RUFNEK 60 BILL OF MATERIAL 

CONTINUED

 

104 - 

OMIT 

105 1  44340 

AIR 

CYLINDER 

106 4  43372 

CAPSCREW 

107 2  32182 

O-RING 

108 1  41867 

COUNTERBALANCE 

VALVE 

109 

44756 

INTELLIGUARD LOGO PLATE 

110 - 

OMIT 

111 3  994188 

THRUST 

RACE 

112 2  33324 

WASHER 

113 - 

OMIT 

Summary of Contents for TWG TULSA RUFNEK 60

Page 1: ...DISASSEMBLY 3 E INPUT PLANET SET DISASSEMBLY 3 F SECONDARY PLANET SET DISASSEMBLY 3 G OUTPUT PLANET SET DISASSEMBLY 3 GENERAL ASSEMBLY 3 H OUTPUT PLANET SET ASSEMBLY 3 I SECONDARY PLANET SET ASSEMBLY...

Page 2: ...h the brake fully open at about 340 PSI the brake valve will open and dynamically control the lowering of the load ASSEMBLY NUMBER EXPLANATION This manual is for design series 004 In the case of a maj...

Page 3: ...secure and able to withstand the applied loads The stability of the mounting system must be approved by a qualified person All welding should also be done by a qualified person Winch mount must be fla...

Page 4: ...for compliance Must insure that the drum clutch is fully engaged before hoisting A visual inspection of the drum clutch engagement is required before each winching operation Must rig all loads secure...

Page 5: ...unted to is subject to standards for this type of inspection then those standards must be followed If oil changes reveal significant metallic particles then a teardown and inspection must be made to d...

Page 6: ...the manifold block 93 from the motor by removing the four capscrews 106 4 Remove the motor from the winch by removing four capscrews 88 5 Remove the counterbalance valve 108 from the counterbalance bl...

Page 7: ...er clutch assembly assembled items 14 15 17 18 19 and remove it from the brake housing 5 Remove the stator plates 12 and friction discs 13 from the brake housing and check them for excessive wear and...

Page 8: ...frame the mounting bolts are on for re assembly Inspect and replace if needed 3 Remove the outer thrust collar 53 by loosening three set screws 81 4 Remove the yoke 67 sliding clutch 27 and coupler 30...

Page 9: ...9 CLUTCH INSPECTION...

Page 10: ...capscrews 88 4 Inspect the o ring 36 57 for wear and replace if necessary 5 Remove the input gear set 42 along with the inner and outer thrust washers 43 Inspect and replace if necessary 6 Remove the...

Page 11: ...ove the retaining rings 42 4 from the planet pins 42 3 2 Remove the pins 42 3 from the carrier 42 1 by carefully tapping them out 3 Remove the planet gears 42 2 thrust washers 42 6 and bearings 42 5 f...

Page 12: ...Remove the retaining rings 41 4 from the planet pins 41 5 2 Remove the pins 41 5 from the carrier 41 1 by carefully tapping them out 3 Remove the planet gears 41 2 thrust washers 41 6 and bearings 41...

Page 13: ...m the planet pins 40 3 2 Remove the pins 40 3 from the carrier 40 1 by carefully tapping them out 3 Remove the planet gears 40 2 thrust washers 40 8 spacers 40 7 and bearings 40 6 from the carrier 4 R...

Page 14: ...o the carrier 40 2 along with the gears 40 2 bearings 40 6 spacers 40 7 and thrust washers 40 8 2 Being careful to line up the thrust washers 40 8 and bearings 40 6 with the planet pins 40 3 press the...

Page 15: ...4 along with the gears 41 2 bearings 41 3 and thrust washers 41 6 2 Being careful to line up the thrust washers 41 6 and bearings 41 3 with the planet pins 41 5 press the pins into the carrier 3 Repla...

Page 16: ...ong with the gears 42 1 bearings 42 5 and thrust washers 42 6 2 Being careful to line up the thrust washers 42 6 and bearings 42 5 with the planet pins 42 3 press the pins into the carrier 3 Replace t...

Page 17: ...using 3 Install the secondary gear housing 58 onto the gear housing 60 making sure not to damage the o ring 59 Use eight capscrews 3 and torque them to specification see torque specifications chart on...

Page 18: ...t shaft 38 Tap the three keys 94 into their slots in the output shaft 3 If necessary install the new drum clutch 28 using six capscrews 33 Torque to specified torque see page 29 of this manual Next al...

Page 19: ...stall the air cylinder 105 and the air cylinder cover 91 to the brake housing with four capscrews 69 and spacers 97 10 Install the bracket 90 to the brake housing using four capscrews 29 11 Attach the...

Page 20: ...he input shaft 39 4 Install the stator plates 12 and friction discs 13 starting with a stator plate and alternating between friction discs and stator plates until seven stator plates and six friction...

Page 21: ...hould be 8 Make sure the input shaft 39 is pushed as far into the winch as possible 9 Measure the distance from the face of the brake cover 2 to the face of the brake driver 19 as shown in the diagram...

Page 22: ...e drain port up 2 If removed install cartridge valve 101 3 Install the counter balance valve 108 into the counterbalance block 76 4 Install the o ring 107 into the manifold block 93 and counterbalance...

Page 23: ...pressures b Load being lifted may be more than the winch s rating Reduce the load or re rig to increase mechanical advantage Oil leaks from vent located on the top of the gearbox a The motor shaft sea...

Page 24: ...1 44335 BRAKE DRIVER 15 2 29162 BEARING 16 1 44336 BEARING HOUSING 17 2 44323 RETAINING RING 18 1 41759 CLUTCH 19 1 44334 INPUT DRIVER 20 1 43058 BRAKE HOUSING 21 2 43033 BUSHING 22 1 44325 RETAINING...

Page 25: ...6 28771 RACE 41 7 1 43181 PLATE 42 1 4249 INPUT GEARSET 42 1 1 43016 INTPUT CARRIER 42 2 3 42304 INPUT PLANET GEAR 42 3 3 41760 PLANET PIN 42 4 3 41715 RETAINING RING 42 5 3 30484 BEARING 42 6 6 28771...

Page 26: ...76 1 42029 COUNTERBALANCE BLOCK 77 1 42031 HOSE ASSEMBLY 78 2 42438 BRANCH TEE 79 1 40280 FITTING 80 1 42030 HOSE ASSEMBLY 81 3 21684 PIPE PLUG 82 2 41838 STRAIGHT ADAPTER 83 OMIT 84 1 43834 AIR SHIF...

Page 27: ...ATERIAL CONTINUED 104 OMIT 105 1 44340 AIR CYLINDER 106 4 43372 CAPSCREW 107 2 32182 O RING 108 1 41867 COUNTERBALANCE VALVE 109 1 44756 INTELLIGUARD LOGO PLATE 110 OMIT 111 3 994188 THRUST RACE 112 2...

Page 28: ...28 VISCOSITY CHART...

Page 29: ...7 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 18 170 128 102 240 180 144 3 4 10 266 200 160 376 282 226 3 4 16 2...

Page 30: ...37 40 47 59 58 41 3 42 57 46 43 45 40 9 40 5 40 8 40 6 40 7 40 2 40 6 40 8 40 3 40 4 40 5 40 9 40 1 41 6 41 3 41 2 41 3 41 6 41 5 41 4 42 6 42 2 42 5 42 6 42 3 42 4 41 7 41 1 42 7 42 1 1 82 76 106 78...

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