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Record: 10235 (26/09/2023)
(Free MySQL Counter)
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NER/LNER Raven "Q7" Class 0-8-0
Class Types
NER Class |
T3 |
LNER Class |
Q7 |
General
Designer |
Sir Vincent Raven |
Introduced |
1919 |
Pre-Grouping Company |
North Eastern Railway |
Grouping Company |
London and North Eastern Railway |
Description (1957) |
Class Q7. Raven 3-cylinder 0-8-0's with 4'7" wheels. Built between 1919 and 1924 and all still in service in 1957. |
Wheel Arrangement |
0-8-0 |
Number Built as Q7 |
15 |
Number Scrapped |
14 |
Number Preserved |
1 |
First in Service |
10/1919 |
Last in Service |
17/12/1962 |
Manufacturers |
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Orders |
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Power
Variant Introduced |
1919 |
Tractive Effort |
36,909lbs |
Inside Cylinders |
18.5" x 26" (1 off) |
Inside Valves |
Slide |
Inside Motion |
Stephenson |
Outside Cylinders |
18.5" x 26" (2 off) |
Outside Valves |
Slide |
Outside Motion |
Stephenson |
Wheels
Drivers |
4' 71⁄4" |
Locomotive Wheelbase |
18' 6" |
Tender Wheelbase |
12' 8" |
Total Wheelbase |
44' 77⁄8" |
Descriptive Wheelbase |
7' 0" + 5' 9" + 5' 9" + 13' 1⅞" + 6' 4" + 6' 4" = 44' 3⅞" |
Dimensions
Length (over buffers) |
60' 10" |
Weight (in running order) |
115t 14cwt |
Weight (loco only) |
71t 12cwt |
Maximum Axle Load |
19t 0cwt |
Water Capacity |
4,125gal |
Coal Capacity |
5t 10cwt |
Boiler & Firebox
Boiler Pitch |
13' 3" |
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