D6T Track-Type Tractor Engine Supplement Caterpillar


Turbocharger - Remove and Install

Usage:

D6T 2B3

拆卸步骤

表 1
所需工具 
工具  零件号  零件描述  数量 
Loctite C5-A 铜制品防咬合剂 

开始:

  1. 拆下右侧发动机外壳。

  1. 请参阅操作和保养手册, "冷却系统冷却液(ELC)- 更换"以了解正确的排放和加注步骤。


    图 1g03607763

  2. 断开软管 (4) 和管组件 (5)。

  3. 拆下排气弯头 (6) 或将其置于一旁。 参考REHS5014 - 专门说明书, "Tier 4 发动机柔性排气管总成继续使用指南"。

  4. 断开软管组件 (3)。

  5. 拆下螺母 (1) 和涡轮增压器 (2)。 废弃螺母 (1),然后拆下密封垫。


    图 2g03607877

    注: 带箍 (6)、 (7) 和 (8) 只能使用一次。 软管卡箍松动,则废弃卡箍组件。

  6. 拆下带箍 (6),以便从涡轮壳体上分开适配器。 废弃带箍 (6)。

  7. 拆下带箍 (7),以便从芯组件上分开涡轮壳体。 废弃带箍 (7)。

  8. 拆下带箍 (8),以便从芯组件上分开压缩机壳体。 废弃带箍 (8)。

安装步骤

  1. 按与拆卸相反的顺序安装涡轮增压器 (2)。

    1. 安装新带箍 (7)。 将带箍 (7) 拧紧至扭矩为 18 N·m (159 lb in)。 松开卡箍 (7),然后重新拧紧卡箍至扭矩为 13.6 ± 1.2 N·m (120 ± 11 lb in)

    2. 安装新带箍 (8)。 将带箍 (8) 拧紧至扭矩为 13.6 ± 1.2 N·m (120 ± 11 lb in)

    3. 安装新带箍 (6)。 将带箍 (6) 拧紧至扭矩为 12 ± 4 N·m (106 ± 35 lb in)

    4. 安装前,将工具 (A) 涂抹到新螺母 (1) 的螺纹上。

    5. 拧紧螺母 (1) 至扭矩为 70 ± 5 N·m (52 ± 4 lb ft)

    6. 组装后或安装前,将清洁的发动机机油装入涡轮增压器的进油口中。 此操作可在起动及存放期间提供润滑。

Caterpillar Information System:

374F and 390F Excavators and 390F MHPU Mobile Hydraulic Power Unit Boom Hydraulic System - Health Check
980M and 982M Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems Parking Brake
D6T Track-Type Tractor Monitoring System Service Tools
D6T Track-Type Tractor Monitoring System General Information
D7E Track-Type Tractor ARD Spark Plug - Clean
D6T Track-Type Tractor Engine Supplement Secondary Fuel Filter and Base - Remove and Install
336F XE Excavator Machine System Specifications Position Sensor (Boom)
349F and 352F Excavators Machine System Specifications Pressure Sensor - BOOM DOWN
910K and 914K Compact Wheel Loaders Power Train Creeper Control
349F and 352F Excavators Machine System Specifications Pressure Sensor - Accumulator
330F MHPU Mobile Hydraulic Power Unit Machine System Storage Box and Mounting
336F XE Excavator Machine System Specifications Fuel Tank and Mounting
994K Wheel Loader Plate Locations and Film Locations
826K Landfill Compactor, 825K Soil Compactor and 824K Wheel Dozer Machine Systems Steering Frame Lock - Separate and Connect
966M and 972M Wheel Loaders Power Train, Steering, Braking, Hydraulic, and Machine Systems Limit Switch (Stop Light) - Adjust
Cat® Terrain for Track-Type Tractor with Blade Control System Components
966M Tier 4 Series XE and 972M Tier 4 Series XE Wheel Loader Power Train Transmission Oil Pump - Remove and Install
966M Tier 4, 966M Tier 4 Series XE, 972M Tier 4 and 972M Tier 4 Series XE Wheel Loaders Piston Pump (Implement) - Remove and Install - 45 CC
2014/04/29 Improved Elevator Rollers are Now Available for Certain Wheel Tractor-Scrapers {6260}
621K, 623K and 627K Wheel Tractor-Scrapers Engine Supplement Air Control Valve (ARD Combustion) - Remove and Install - Scraper
C27 and C32 Engines for Caterpillar Built Machines Housing (Rear) - Remove and Install
D6T Track-Type Tractor Engine Supplement Crankshaft Vibration Damper and Pulley - Remove and Install
986H Wheel Loader Engine Supplement Steering Frame Lock - Separate and Connect
D6T Track-Type Tractor Engine Supplement Engine Front Support - Remove and Install
Back to top
The names Caterpillar, John Deere, JD, JCB, Hyundai or any other original equipment manufacturers are registered trademarks of the respective original equipment manufacturers. All names, descriptions, numbers and symbols are used for reference purposes only.
CH-Part.com is in no way associated with any of the manufacturers we have listed. All manufacturer's names and descriptions are for reference only.