Oil Filter (Brake Cooling, Hoist)
Show/hide table
 | |
| 图 1 | g01983335 |
(1) 举倾机构和制动器冷却机油滤清器 | |
797F 的缓坡制动器配置配备有一个举倾机构和制动器冷却机油滤清器。
Show/hide table
 | |
| 图 2 | g01987013 |
右前制动器冷却机油滤清器 (1) 举倾机构和制动器冷却机油滤清器 (2) 进口管路 | |
举倾机构和制动器冷却机油滤清器 (1) 位于主机架的右侧。 举倾机构和制动器冷却齿轮泵向举倾机构和制动器冷却控制阀输送机油。 没有使用举倾机构时，机油将通过进口管路 (2) 流至前制动器冷却机油滤清器 (1) 。
Show/hide table
 | |
| 图 3 | g01987617 |
(3) 进口油道 (4) 出口油道 (5) 滤清器壳体 (6) 机油滤清器滤芯组件 | |
机油流经进口油道 (3) 。 这些油会充注滤清器壳体 (5) 的内侧与机油滤清器滤芯组件 (6) 之间的空间。 在正常工作期间，机油通过机油滤清器滤芯组件 (6) 流至出口油道 (4) 。 机油通过出口管路离开。 机油流至前制动器。 滤芯组件 (6) 会阻止机油中的所有碎屑。
如果机油滤清器滤芯组件 (6) 内塞满碎屑，机油的流动阻力将导致滤清器内部压力增加。 如果机油不流过机油滤清器滤芯组件 (6) ，油内的碎屑将导致液压系统内的其他它部件损坏。
必须采用正确的保养程序来确保机油滤清器滤芯组件 (6) 中不会塞满碎屑。 如果机油滤清器滤芯组件 (6) 塞满碎屑，将阻止清洁的机油流向液压系统。
Caterpillar Information System:
3508, 3512 and 3516 Generator Set Engines Turbocharger - Assemble
797F and 797F XQ Off-Highway Truck/Tractor Braking System Oil Cooler (Brake Cooling, Hoist) - Extra Retarding
797F and 797F XQ Off-Highway Truck/Tractor Braking System Oil Cooler (Brake Cooling, Hoist)
C13, C15, and C18 Tier 4 Interim Engines NOx Reduction System (NRS) - Test
2009/10/01 An Improved Gasket for the Oil Filter Base Is Now Used on Certain Engines {1306, 1308, 7555}
3508, 3512 and 3516 Generator Set Engines Turbocharger - Assemble
3508, 3512, and 3516 Generator Sets Declaration of Conformity
797F Off-Highway Truck Hydraulic System Gear Pump (Brake Cooling, Hoist)
2010/03/02 New High Pressure Fuel Line for Certain C6.6 Engines {1251, 1290}
2009/12/09 Improved Tube Assembly for the Fuel Injection Pump on C6.6 Engines {1274}
3508, 3512 and 3516 Generator Set Engines Turbocharger - Assemble
3500B and 3500C Marine Engines Engine Oil Cooler Bypass and Cooling Jet Sequence Valves
797F and 797F XQ Off-Highway Truck/Tractor Braking System Oil Filter (Brake Cooling, Hoist) - Extra Retarding
797F and 797F XQ Off-Highway Truck/Tractor Braking System Piston Pump (Brake Cooling) - Extra Retarding
797F and 797F XQ Off-Highway Truck/Tractor Braking System Piston Motor (Brake Cooling) - Extra Retarding
797F and 797F XQ Off-Highway Truck/Tractor Braking System Gear Pump (Brake Cooling) - Extra Retarding
797F and 797F XQ Off-Highway Truck/Tractor Braking System Gear Pump (Brake Cooling)
795F AC and 795F AC XQ Off-Highway Truck Hydraulic System and Brakes Service and Parking Brake
797F and 797F XQ Off-Highway Truck/Tractor Braking System Towing
797F and 797F XQ Off-Highway Trucks Mirror
3508B Industrial Engines Air Inlet and Exhaust Lines
3500 Engines Air Shutoff
C4.4 and C6.6 Industrial Engines and Engines for Caterpillar Built Machines CID 0171 FMI 03
C4.4 and C6.6 Industrial Engines and Engines for Caterpillar Built Machines CID 0171 FMI 04