GP7's 710-713 Specifications

DIESEL-ELECTRIC ROAD SWITCHING 8-WHEEL
EMD GP-7 1500 H. P. ROAD SWITCHER LOCOMOTIVE
Number’s 710-713 Road Class 710
Number of Loco’s 4 Symbol RS-62
GENERAL DATA ELECTRICAL MISCELLANEOUS
A. A. R. Designation B-B Main Generator EMD D-12-D14 Whistle Nathon M5R24
Date Built 1953 Alternator None 5 Chime
Gear Ratio 62:15 Traction Motors Type D-77 Toilet Microphor H-12
Weight Loaded 246,800 Number of Traction Motors 4 Speed Recorder Chicago Pneumatic
Light Weight 230,000 Dynamic Brakes Potential 600A Mechanical
Maximum Curvature 150’ Headlights 200W-32V NOTES:
Maximum Speed 65 mph Auxiliary Generator A-7159 AFE 58-53
Minimum Cont. Speed 11 mph Rotating Warning Light Specification 8018B
SUPPLIES RUNNING GEAR Dual Control
Fuel 1600 gallons Draft Gear M-375
Lube Oil 200 gallons Journals 6½" Hyatt Roller Bearing
Cooling Water 230 gallons Trucks EMD Swing Hanger
Sand 18 cubic feet
DIESEL ENGINE BRAKES
Model 16-567B Schedule 24-RL
Engine 16 cyl 2 cycle Air Compressor Gardner-Denver WXO
Turbocharger None Brake Shoes AAR-3-B
Spark Arrestor Safety Control Foot Pedal
Air Filter Basic
Carbody Impingement WESTERN PACIFIC RAILROAD CO.
Primary None Mechanical Department
Engine Impingement

Copyright © 1996 - 2017 by Frank Brehm. All Rights Reserved.