Data Quality88%
MASS(Military Archive Scoring System)
ⓘ Regardless of era, the same scoring system applies to all units in the tanks category.
01 / Overview
7TP
Category
Country
Production
1935–1939
Quantity
149
Operators
Conflicts
💰 PERFORMANCE / PRICE ASSESSMENT Methodology ↗
TANKS · INTERWAR PERIOD
4
PERFORMANCE/PRICE
60
UNIT COST (2025 USD)
—
ⓘ Performance/Price and MASS score are computed across all units in the tanks category, regardless of era.
02 / Specs & Design
◎General5MOD.5
- Tank ClassificationLight Tank
- GenerationInterwar
- Combat Weight9.9 t
- Crew Size3
- Service Entry Year1935
◈Firepower7MOD.7
- Main Gun Calibre37 mm
- Main Gun TypeRifled
- Can Fire APFSDSNo
- Can Fire HEATNo
- Can Fire HE-FragYes
- Can Fire ATGMNo
- Coaxial / Secondary MG Count1
▣Protection7MOD.7
- Armour TypeWelded Rolled Homogeneous Armour (RHA)
- Hull Front Thickness (Max)17 mm
- Turret Front Thickness (Max)17 mm
- Has ERANo
- Has APSNo
- NBC ProtectionNo
- Smoke GrenadesNo
◇Mobility7MOD.7
- Engine Power110 hp
- Power-to-Weight Ratio11 hp/t
- Fuel TypeDiesel
- Transmission TypeManual
- Suspension TypeLeaf Spring
- Max Road Speed37 km/h
- Operational Range (Road)150 km
◆Dimensions5MOD.5
- Length (Hull)4.6 m
- Length (Overall, Gun Forward)4.6 m
- Width2.4 m
- Height2.27 m
- Ground Clearance0.38 m
▤Electronics & Optics8MOD.8
⬢Amphibious & Special3MOD.3
▲Production & Service4MOD.4
- Total Production Units149
- Years in Production4 year
- Current Service StatusRetired
- Notable Variants Count2
03 / History
SERVICE LIFESPANStill in Service
- 1935Production started
- 1939First deployment: 1939 Invasion of Poland
91
years in service
4
years in production
149
units produced
2
countries operating
ⓘ The producing country still actively operates it. 1 countries retired it.
04 / Conflicts
7TP · CONFLICTS SERVED IN0% win
Total Conflicts
1
Victories
0
Ongoing
0
Losses
0
ⓘ Shown only from conflicts recorded in our database.
06 / MASS Score
TANKS RANKING Tanks · Interwar Period
MASS RANKINGSMASS ↗
ⓘ Rankings are within theTankscategory.
📖 TERMS ON THIS PAGE8terms
Type of internal combustion engine fuel, refined from crude oil.
High-Explosive Fragmentation: ammunition that explodes on impact, releasing fragments.
A leaf spring is a simple spring made of one or more flexible metal strips bound together, used to absorb shocks and support weight in vehicle suspension, including some tanks.
A tank with reduced armor and weight for increased mobility.
Manual: a tank transmission in which the driver selects gear changes manually, typically using a clutch pedal and gear lever to engage gears.
A rifled gun has spiral grooves cut into its barrel.
Armour made by welding and rolling homogeneous steel plates.
These terms are listed automatically because they appear on this page.full encyclopedia →
📚 Sources