- Yes
- No
Background
Spoiler
The M52 self propelled howitzer was a further development of the M41 “Bulldog”, alongside the M44 self propelled howitzer, also developed from the M41. The main difference between the M44 and the M52, is the armament and turret, the M44 adopted an open top turret housing a M45 155mm howitzer, while the M52 adopted a enclosed turret housing a M49 105mm Howitzer. Both adopted a reversed drivetrain, as well as a AOS-895-3/5.
Development of the M52 started in 1948 when Detroit arsenal was tasked with initiating the development of an innovative combat vehicle in the Howitzer Motor Carriage (Later SPH) class. The requirement was for the new model to utilize the chassis of the latest light tank M41 Walker Bulldog and feature a 105 mm caliber cannon mounted in a rotating turret. Considering the lessons learned from previous self-propelled artillery models, the customer insisted on a fully enclosed turret capable of shielding the crew from attacks from any direction. This new endeavor was assigned the working title T98.
The M52 first rolled off the production line in 1951. but it was plagued by many issues and withheld from service until the year 1955, too late to see service in the Korean war. The M52 was exported to Germany, Jordan, Austria, Greece, Spain, Tunisia, Japan, Turkey, Taiwan, etc…
Taiwan acquired the M52 in 1962 and allocated it to its armored units. Following the introduction of the M108, it was reassigned to the 3rd Battalion within the Artillery Division of the 333rd Infantry Division. There is no information that stands out about the M52’s service life, it is unknown if any ever saw action. It is presumed that all of the M52s were retired sometime between the 1970s into the 1980s.
If anyone has more information, feel free to share. (I could not dig up a lot of info for this)
Technical Data
Specifications
Crew - 5
Weight - 24,500 kg
Length - 5.8 m
Width - 3.1 m
Height - 3.2 m
Turret Ring Diameter - 1.85 m
Powerplant - Continental AOS-895-3 Supercharged Gasoline Engine ( 373 kW at 2,800 RPM)
Max Speed - 56 km/h
Transmission - Allison CD-500-3 (+2/-1)
Suspension Type - Torsion
Tracks - T91E3
Armor
Assembly - Welded
Armor Configuration - Rolled Homogeneous Steel
Hull UFP - 13mm
Hull LFP - 13mm
Hull Sides - 13mm
Hull Roof - 13mm
Hull Floor - 9.53mm
Gun Shield - 13mm
Turret Front - 13mm
Turret Sides - 13mm
Turret Rear - 13mm
Turret Roof - 13mm
Fire Control / Armament
Main Armament Mount - M85
Main Armament - M49 105mm Howitzer
Ammunition Count - 102 (21 Ready Rack)
Ammunition Type - HE/HEAT/WP
Main Armament Traverse - 60°/60° (Left/Right) +65° -10° (Up/Down)
Gunner Sight - M23 Periscope / M101 Telescope
NVD
Images
Spoiler
Sources