3306C Engines for Caterpillar Built Machines Caterpillar


Fuel Injection Pump

Usage:

D6D 01Y



图 1g00296007

拧紧燃油管固定螺母至以下扭矩。 使用 5P-0144 燃油管套筒 。 ... 41 ± 7 N·m (30 ± 5 lb ft)

(1) 将衬套拧紧至以下扭矩。 ... 163 ± 14 N·m (120 ± 10 lb ft)

(2) 8N-1415 弹簧 (逆流单向阀)

测试力下的长度 ... 8.7 mm (0.34 in)
测试力 ... 11.21 ± 6.45 N (2.520 ± 1.450 lb)
测试后自由长度 ... 12.12 mm (.477 in)
外径 ... 9.78 mm (.385 in)

(3) 4W-6869 燃油泵隔圈 厚度 ... 5.049 ± 0.005 mm (0.1988 ± 0.0002 in)

(4) 4P-9831 弹簧

测试力下的长度 ... 44.5 mm (1.75 in)
测试力 ... 74.50 ± 3.73 N (16.748 ± 0.838 lb)
测试后自由长度 ... 47.85 mm (1.883 in)
外径 ... 25.98 mm (1.023 in)
颜色编码(条纹) ... 一条黄色条纹

(5) 泵柱塞

泵柱塞长度(新泵柱塞) ... 73.886 ± 0.013 mm (2.9089 ± 0.0005 inch)
最小容许长度(旧泵柱塞) ... 73.873 mm (2.9084 inch)

(6) 齿条孔和齿条直径

轴承孔位于安装后的壳体调节器端 ... 12.746 ± 0.045 mm (0.5018 ± 0.0018 in)
轴承孔位于安装后的壳体驱动端 ... 12.767 ± 0.058 mm (0.5026 ± 0.0023 in)
齿条直径(新齿条) ... 12.662 ± 0.005 (0.4985 ± 0.0002 in)

(7) 凸轮轴轴承孔

前部 ... 70.204 ± 0.039 mm (2.7639 ± 0.0015 in)
后部 ... 55.180 ± 0.039 mm (2.1724 ± 0.0015 in)

凸轮轴轴承表面(轴颈)直径

前部 ... 55.000 ± 0.013 mm (2.1654 ± 0.0005 in)
后部 ... 70.000 ± 0.013 mm (2.7559 ± 0.0005 in)



图 2g00296224

(8) 以下值为壳体与齿条端之间的距离。 为进行此测量,齿条和齿轮应在第四齿的中央啮合。 ... 7.24 ± 0.08 mm (0.285 ± 0.003 in)

(9) 螺塞的扭矩 ... 5 ± 1 N·m (44 ± 8 lb in)

Caterpillar Information System:

G3300 Engines Ignition System Transformer Resistance - Test
844 Wheel Dozer Cooling System Coolant Extender (ELC) - Add
844 Wheel Dozer Cooling System Coolant (ELC) - Change
953C Track-Type Loader Ripper Tip and Shank Protector - Inspect/Replace
963C Track-Type Loader Radiator Core - Clean
953C Track-Type Loader Stopping the Engine if an Electrical Malfunction Occurs
973C Track-Type Loader Hydrostatic Drive Operating Principle
953C Track-Type Loader Seat Belt - Inspect
973 Track-Type Loader Parking Brake Control
973 Track-Type Loader Seat Belt
854G Wheel Tractor and 992G Wheel Loader Engine Supplement Fuel Transfer Pump - Remove and Install
950G Wheel Loader, 962G Wheel Loader and IT62G Integrated Toolcarrier Steering System General Information (Steering) - HMU Steering
854G Wheel Tractor and 992G Wheel Loader Engine Supplement Radiator Shroud - Remove
854G Wheel Tractor and 992G Wheel Loader Engine Supplement Radiator Shroud - Install
627F Wheel Tractor-Scraper Differential Lock Control
950G Wheel Loader, 962G Wheel Loader and IT62G Integrated Toolcarrier Hydraulic System Main Hydraulic System - Electrohydraulic System
950G Wheel Loader, 962G Wheel Loader and IT62G Integrated Toolcarrier Hydraulic System Main Hydraulic System - Pilot Hydraulic System
994D Wheel Loader Power Train Torque Converter Outlet Relief Valve
Installation of the D11R Carrydozer (S/N:: 5JP; 9NP) Bulldozer{6088} Installation of the D11R Carrydozer (S/N:: 5JP; 9NP) Bulldozer{6088}
621F Wheel Tractor-Scraper Steering Control
621F and 627F Wheel Tractor-Scrapers Hydraulic System Main Control Valve
3054 Engine Engine Design
G3300 Engines Engine Valve Rotators - Inspect
950G Wheel Loader, 962G Wheel Loader and IT62G Integrated Toolcarrier Hydraulic System Relief Valve (Main)
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.