PANEL AS 4502734 - Caterpillar

9N1852 BrakeSaver Group(1) Seal carriers. Heat carriers for installation on rotor. Do not use a torch. Maximum permissible temperature ... 149°C (300°F)(2) Gear. Heat gear for installation on plate. Do not use a torch. Maximum permissible temperature ... 315°C (600°F)(3) Put 4C5593 Thread Lubricant on all bolt threads that hold flywheel to crankshaft and tighten to a torque of ... 270 25 N m (200 20 lb ft) Seals and wear sleeves can not be used again, after the seals and wear sleeves are separated.(4) 4W8134 Seal Group (Rear).(5) 4W8133 Seal Group (Front). Seal groups (4) and (5) must be installed with the lip of the seal toward the inside of the BrakeSaver as shown. Make sure the correct seal group is installed on each end of the rotor. Use the 4W8133 Seal Group on the front and 4W8134 Seal Group on the rear. See Special Instruction, SMHS7100 and SMHS8441 for the necessary tools and complete procedure for installation of the front and rear seal groups.(6) Torque for bolts that hold stator and housing together ... 55 7 N m (40 5 lb ft)BrakeSaver Control Valve
(1) 1S5646 Spring: Length under test force ... 96.8 mm (3.81 in)Test force ... 135 11 N (30.0 2.4 lb)Free length after test ... 101.6 mm (4.00 in)Outside diameter ... 19.46 mm (.766 in)(2) 2S6538 Spring: Length under test force ... 76.2 mm (3.00 in)Test force ... 135 11 N (30.0 2.4 lb)Free length after test ... 124.0 mm (4.88 in)Outside diameter ... 19.46 mm (.766 in)BrakeSaver Fastener Group
(1) Put 9S3263 Thread Lock on the threads of the two studs before they are installed in the flywheel housing.(2) Install two studs so they extend from the flywheel housing a distance of ... 130 mm (5.12 in)