Accumulator (Cushion-Hitch)
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| 图 1 | g01106949 |
(1) 两个缸盖用的扭矩 ... 300 N·m (221 lb ft)
(2) 在蓄能器处于预充气状态前，必须向蓄能器充气侧加注一定的油量。 ... 410 cc (25 in3)
干燥的氮气预充压力 ... 3447 ± 172 kPa (500 ± 25 psi)
干燥的氮气工作压力 ... 25000 kPa (3625 psi)
干燥的氮气爆破压力 ... 82800 kPa (12000 psi)
Caterpillar Information System:
621G Wheel Tractor-Scraper Braking System - Test
621G, 623G, 627G, 631G, 637G, and 657G Wheel Tractor-Scrapers Power Train Electronic Control System Ejector - Calibrate
621G, 623G and 627G Wheel Tractor-Scrapers Air System and Brakes Brake Actuator
AD55 Underground Articulated Truck Sound Information and Vibration Information
2002/11/04 Correction to the Operation and Maintenance Manual, "Wheel Bearings - Check/Adjust" {4050}
AD55 Underground Articulated Truck Power Train Pressure Control Valve (Transmission)
AD55 Underground Articulated Truck Parking
D6N Track-Type Tractor Operation Information
D5N Track-Type Tractor Specifications
621G Wheel Tractor-Scraper Engine Starting with Auxiliary Start Receptacle
3516B Engine for Caterpillar Built Machines Electronic Display Module
621G, 623G, 627G, 631G, 637G, and 657G Wheel Tractor-Scrapers Power Train Electronic Control System Bowl - Calibrate
621G, 623G and 627G Wheel Tractor-Scrapers Air System and Brakes Service Brake
621G, 623G, 627G, 631G, 637G, and 657G Wheel Tractor-Scrapers Power Train Electronic Control System Apron - Calibrate
637G Wheel Tractor-Scraper Engine Air Filter Service Indicator - Inspect/Replace
637G Wheel Tractor-Scraper Engine Crankcase Breather - Clean
637G Wheel Tractor-Scraper Engine Oil (High Speed) and Oil Filter - Change
2002/10/07 Correction to Specifications , "Draft Frame" {6207}
621G, 623G, 627G, 631G, 637G, and 657G Wheel Tractor-Scrapers Power Train Electronic Control System General Information
623G Wheel Tractor-Scraper Safety Messages
637G Wheel Tractor-Scraper Engine Oil Level - Check
637G Wheel Tractor-Scraper Engine Oil Sample - Obtain
621G, 623G, 627G, 631G, 637G, and 657G Wheel Tractor-Scrapers Power Train Electronic Control System Automatic Return Function for the Ejector Does Not Operate
621G, 623G, 627G, 631G, 637G, and 657G Wheel Tractor-Scrapers Power Train Electronic Control System Automatic Return Function for the Ejector Is Always Operating