621F Wheel Tractor-Scraper Caterpillar


Model View Illustrations

Usage:

621F 4SK



Illustration 1g00481688

Equipped with an Auger

(1) Fuel tank. (2) Ejector. (3) Auger. (4) Precleaner. (5) Battery compartment. (6) Engine compartment. (7) Radiator. (8) Hydraulic tank. (9) Apron.




Illustration 2g00284665

(10) Operator's compartment. (11) Cushion-Hitch. (12) Draft frame. (13) Bowl. (14) Push block. (15) Transmission. (16) Ejector floor.

Basic machine specifications are listed below.

Table 1
623F Wheel Tractor-Scraper    
Engine     3406 Diesel Engine
11N7400-UP    
Engine     3406C Diesel Engine
, 41Z504-UP    
Transmission     Eight speeds forward.
One speed reverse.
, 1WE2000-UP    
Maximum length    
12930 mm (42 ft 5 inch)    
Width across draft arms    
3470 mm (11 ft 4 inch)    
Height at top of hitch    
3610 mm (12 ft 2 inch)    
Weight    
32070 kg (70700 lb)    
Equipped with an Auger    
37762 kg (82250 lb)    

Caterpillar Information System:

627F Wheel Tractor-Scraper Sound Information and Vibration Information
3500B Engines Fuel Filter
3500 Engines for Caterpillar Built Generator Sets Accessory Drive (Upper Right Hand)
992G Wheel Loader Electrohydraulic System Torque Converter Stall (1FWD) - Test
623F Wheel Tractor-Scraper Machine Parking
992G Wheel Loader Electrohydraulic System Torque Converter Stall (3FWD) - Test
992G Wheel Loader Electrohydraulic System Ride Control Valve - Isolate for Drift Check
992G Wheel Loader Electrohydraulic System Tilt Cylinder - Isolate for Drift Check
966G and 972G Wheel Loaders Transmission Oil Filter - Replace
992G Wheel Loader Electrohydraulic System Torque Converter Stall and Variable Displacement Pump Double Stall - Test
994D Wheel Loader Braking System Roller Switch (Stop Light)
627F Wheel Tractor-Scraper Before Starting Engine
631E Series II Wheel Tractor-Scrapers Product Identification Number, Serial Number and EU's CE Plate Locations
621F and 627F Wheel Tractor-Scrapers Hydraulic System Vane Pump (Hydraulic and Steering)
992G Wheel Loader Electrohydraulic System Torque Converter Stall and Fixed Displacement Pump Double Stall - Test
854G Wheel Dozer Hydraulic System Piston Pump Cutoff Pressure (Hydraulic Fan) - Test and Adjust
992G Wheel Loader Electrohydraulic System Pump Performance (Implement) - Test
994D Wheel Loader Steering System Steering Cylinder
938G Wheel Loader and IT38G Integrated Toolcarrier Braking System Parking Brake Control - Adjust
966G and 972G Wheel Loaders Transmission Oil Level - Check
938G Wheel Loader and IT38G Integrated Toolcarrier Braking System Parking Brake Limit Switch - Adjust
992G Wheel Loader Electrohydraulic System Proportional Solenoid (Pilot Control Actuator) - Calibrate
992G Wheel Loader Electrohydraulic System Position Sensor (Lift Linkage) - Calibrate
992G Wheel Loader Electrohydraulic System Position Sensor (Tilt Linkage) - Calibrate
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.