SPT-BD-03U Buldy


Model number: SPT-BD-03U
Code name: Buldy
Unit type: artillery super powered tracer
Manufacturer: Gradosian Empire
Operator: Earth Resistance
Rollout: unknown
First deployment: unknown
Accommodation: pilot only, in standard cockpit in head
Dimensions: overall height 9.36 meters
Weight: max gross 11.09 metric tons
Armor materials: unknown; thickness 105mm
Powerplant: fuel cell; engine output 198 PU
Propulsion: 2 x 12,800 kg; attitude control verniers: 14
Performance: maximum thruster acceleration 2.31 G
Equipment and design features: sensors, sensitivity -55.8 dB; Type UV-00D backpack
Fixed armaments: 2 x knuckle shot, mounted on hands; energy gun, mounted on backpack over right shoulder
Optional hand armaments: LDG-03M lasered gun

The SPT-BD-03U Buldy was an artillery super powered tracer developed by the Gradosian Empire. The Buldy was capable of functioning in multiple environments, including on the ground and in space. The Buldy’s armaments included a standard lasered gun and knuckle shots, along with a backpack-mounted energy gun. In October 1996, Eiji Asuka stole three SPTs as part of his mission to warn Earth of an impending Gradosian invasion: Buldy, SPT-BB-02U Baybull and SPT-LZ-00X Layzner. During a fight with Gostello’s SPT-BG-91U Bullgrenn, Layzner ran low on energy, forcing Eiji to use Buldy to finish the fight. When the Gradosian forces proved too much for Eiji to handle alone, Earth teenager Rohan Demitrich stepped in to help by piloting the Buldy. The Buldy served as Rohan’s personal SPT for the journey back to Earth, although it was briefly seized by the U.S. military upon his return. The Buldy was heavily damaged during the invasion and recovered by the Gradosians, who fully repaired it. However, Rohan never piloted the Buldy again after choosing to infiltrate the ranks of the Gradosian occupation forces as a double agent.

Pilot(s): Albatro Nal Eiji Asuka, Rohan Demitrich
First appearance: Blue Comet SPT Layzner
Original mechanical designer: Kunio Okawara






LDG-03M lasered gun


Rear view

Layzner Info

Ryosuke Takahashi

Ryosuke Takahashi
Fuyunori Gobu
Yasushi Hirano
Tsunehisa Ito
Hiroyuki Hoshiyama
Endo Miego

Mechanical Designer:
Kunio Okawara

Character Designer:
Moriyasu Taniguchi

Musical Composer:
Hiroki Inui

38 episodes; 3 compilation OVAs

Japan 10.03.1985 – 06.26.1986

38 episodes (TV); 3 episodes (OVA)

Video Release (OVA):
Japan 08.21.1986 – 10.21.1986


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