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Covenanter

Covenanter

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GB60_Covenanter (Stock)

AnnoGB60_Covenanter.png
Totals
110000 Price
310 Hit Points
18.11 / 18.2 kgWeight
Crew
  1. Commander
Armor
40/30/25Hull Armor(front/sides/rear, mm)
39/19.5/25Turret Armor(front/sides/rear, mm)
Maneuver
300 h.p.Engine Power
50 km/hSpeed Limit
38 deg/secTraverse Speed
Firepower
50 Standard Shell Damage
78 mmStandard Shell Penetration
2.1 Reload Time
48 deg/secTurret Traverse Speed
Communication
330 mView Range
375 mSignal Range
IV
Covenanter
110000
A new cruiser tank featured such innovations as an opposed-piston engine, front placement of cooling radiators, and wide use of welding. The vehicle was ordered into production on April 17th, 1939. A total of 1,771 tanks of four base variants were mass-produced. The Covenanter tanks were used mostly for training purposes.

The Covenanter is an above average paced tank that is well suited for small incursions, covering the flanks from enemy incursions, or with dealing with lower tier tanks or other scouts. The turret design drops the spaced armor in exchange for sloped armor on the sides. The Covenanter has very weak rear armor, and when hit the engine will almost always burst into flames.

Covenanter

Stock

Level Turret Weight (t) Turret Armor (front/sides/rear, mm) Turret Traverse Speed (deg/s) View Range (m)
turret III Covenanter Mk. I 3000 39/19.5/25 48 330
Level Gun Weight (t) Average Penetration (mm) Rate of Fire Dispersion at 100 m Aiming Time
gun IV QF 2-pdr Mk. X 130 78/121/23 50/50/60 28.57 0.36 1.7
Level Engine Weight (t) Engine Power (h.p.) Chance of Fire on Impact
engine IV Meadows D.A.V. 724 300 20
Level Suspension Weight (t) Load Limit Traverse Speed (deg/s)
chassis III Covenanter Mk. I 4500 18.2 38
Level Radio Weight (t) Signal Range (m)
radio V WS No. 9 0 375

Covenanter Mk II

Attack

Level Turret Weight (t) Turret Armor (front/sides/rear, mm) Turret Traverse Speed (deg/s) View Range (m)
turret III Covenanter Mk. I 3000 39/19.5/25 48 330
Level Gun Weight (t) Average Penetration (mm) Rate of Fire Dispersion at 100 m Aiming Time
gun IV 40 mm Pom-Pom 160 49/71/23 45/45/60 36.92 0.41 1.7
Level Engine Weight (t) Engine Power (h.p.) Chance of Fire on Impact
engine IV Meadows D.A.V. 724 300 20
Level Suspension Weight (t) Load Limit Traverse Speed (deg/s)
chassis III Covenanter Mk. I 4500 18.2 38
Level Radio Weight (t) Signal Range (m)
radio VI WS No. 19 Mk. I 0 400

Covenanter Mk III

Speed

Level Turret Weight (t) Turret Armor (front/sides/rear, mm) Turret Traverse Speed (deg/s) View Range (m)
turret IV Covenanter Mk. IV CS 3000 39/19.5/25 48 340
Level Gun Weight (t) Average Penetration (mm) Rate of Fire Dispersion at 100 m Aiming Time
gun IV QF 40 mm Mk. VI Bofors 470 63/101/23 50/50/60 38.71 0.39 1.9
Level Engine Weight (t) Engine Power (h.p.) Chance of Fire on Impact
engine IV Meadows D.A.V. O.C. 724 360 40
Level Suspension Weight (t) Load Limit Traverse Speed (deg/s)
chassis IV Covenanter Mk. III 4500 20.5 40
Level Radio Weight (t) Signal Range (m)
radio VII WS No. 19 Mk. II 0 450

Covenanter Mk IV CS

Attack

Level Turret Weight (t) Turret Armor (front/sides/rear, mm) Turret Traverse Speed (deg/s) View Range (m)
turret IV Covenanter Mk. IV CS 3000 39/19.5/25 48 340
Level Gun Weight (t) Average Penetration (mm) Rate of Fire Dispersion at 100 m Aiming Time
gun IV OQF 3-inch Howitzer Mk. I 116 38/100/23 175/110/60 13.95 0.53 2.3
Level Engine Weight (t) Engine Power (h.p.) Chance of Fire on Impact
engine IV Meadows D.A.V. O.C. 724 360 40
Level Suspension Weight (t) Load Limit Traverse Speed (deg/s)
chassis IV Covenanter Mk. III 4500 20.5 40
Level Radio Weight (t) Signal Range (m)
radio VIII WS No. 19 Mk. III 0 550

Compatible Equipment

Small Spall Liner
Camouflage Net
Coated Optics
Enhanced Gun Laying Drive
Enhanced Christie Suspension
Improved Ventilation Class 1
Binocular Telescope
Toolbox
"Wet" Ammo Rack Class 1

Compatible Consumables

Automatic Fire Extinguisher
100-octane Gasoline
105-octane Gasoline
Manual Fire Extinguisher
Large First Aid Kit
Large Repair Kit
Pudding and Tea
Small First Aid Kit
Small Repair Kit

Player Opinion

Pros and Cons

Pros:


  • Fast reload
  • Good accuracy
  • Fast & maneuverable tank
  • Good gun depression
  • QF 2-pdr Mk. X has high penetration and low cost for APCR shells


Cons:


  • Weak guns
  • Engine almost always catches fire when hit
  • Slow traverse speed
  • Weak armor


Performance

The Covenanter does best when it's able to flank an enemy and dish out damage on the sides. It outpaces almost all other tier IV light and medium tanks, thanks to its higher top speed and increased maneuverability compared with earlier British light tanks. The thin front armor was fixed with 0.8.2 and the sloped front armor is effective now. Hits to the rear are a serious problem as they frequently result in engine damage. This provides even further encouragement for you to get up on an enemy's sides or circle slower targets. Slugging it out head-on is the worst way to make use of this tank.

It has a very good rate of fire and aim time, but the gun's penetration won't get you far if you try dealing with more than that. The Covenanter tends to be useless when dealing with heavy tanks of tier 4 and above - however, when using the 2pdr Mk. X and flanking them, it is possible to penetrate even a KV-1 if you have the right shot. The Covenanter's strength lies in its mobility, outflanking and distracting heavy targets to deprive them of track movement while the other tanks destroy them, or simply to deal with any other target that attempts to cross your defense.

Despite the mobility, this tank is very hard to turn in place. Short turns will be impossible at high speed. Because of this, attacking while the opponent is busy with another tank will give you a much better chance of survival.


Early Research

  • The 40 mm Pom Pom and the WS No. 19 Mk. I and Mk. II radios carry over from the A13 Mk. II Cr. Tank Mk. IV and can be installed immediately. The QF 40 mm Mk. VI gun also carries over, but it requires the second turret.
  • The stock suspension is maxed out from the get-go. You can't even mount equipment. However, the second engine, the second turret, nor the OQF 3-inch Howitzer Mk. I require any additional weight capacity, so you can't go wrong no matter what you choose.
  • Option 1: Research the OQF 3-inch Howitzer Mk. I.
  • Option 2: Research the second turret first if you know you want the QF 40 mm Mk. VI auto-cannon. There is no decrease in traverse speed, so there's no downside to the turret. You'll also need to either research the upgraded suspension or add the Enhanced Christie Suspension equipment to increase the weight capacity.
  • Option 3: Researching the Meadows D.A.V. O.C. engine will provide an additional 60 horsepower, but at the cost of increasing the chance of fire to a whopping 40%! Nevertheless, you'll want the extra 60 horsepower.
  • Go from there.
  • It's a good idea to research the WS No. 19 Mk. III before moving on to the next tank.


Historical Info

The Tank, Cruiser, Mk V, Covenanter (A13 Mk III) was a British Cruiser tank of the Second World War. It was named for the Covenanters, a Scottish religious faction in the British Isles at the time of the Wars of the Three Kingdoms. The Covenanter was the first cruiser tank design to be given a name.

Designed by London, Midland and Scottish Railway as a better armoured replacement for the Cruiser Mark IV, it was ordered into production in 1939 before pilot models were built. Problems with the design only became apparent after production was under way.

Although it equipped British armoured divisions in the home defence and training roles, poor engine cooling made it unfit for use overseas in hot climates and it never saw combat. In 1943 it was declared obsolete after more than 1,700 had been built. Contents

Development

A pilot model. Note radiator covers at the left front. Note also the Valentine-type gun mantlet. Most production Covenanters had a different type of mantlet.

In 1938, the War Office had issued a requirement for a new, better armoured "heavy" cruiser tank to replace the Cruiser IV. Nuffield's A16 (and the A14) design was found to be too expensive, and in 1939 a cheaper and lighter cruiser tank - under General Staff specification A13 Mk III Cruiser Mark V - was chosen to be developed. It had nothing apart from Christie suspension in common with the other A13 specifications.

The initial specification required a QF 2 pounder gun, at least one machine gun, the same A13 Christie suspension in a lower hull, epicyclic steering transmission and "armour standard" of 30 mm. The 30 mm referred to any vertical plate having to be 30 mm thick, angled surfaces (through the principles of sloped armour) could be thinner so long as they were at least as effective as a 30 mm thick vertical plate.

From these a design using many sloped surfaces was chosen to keep the weight low. To keep the silhouette low the suspension used cranked arms and a low profile engine was envisaged. The engine to specifically designed for it was to deliver at least 300 hp. The Wilson transmission and steering of the A16 would be used.

Design work was by the London, Midland and Scottish Railway Company (LMS). They had no prior experience in the design and production of fighting vehicles, they had been invited to participate under a Government policy that British companies should develop necessary skills in expectation of war. The design assumed a welded hull rather than the usual rivetting. The turret was designed by Nuffield, with Henry Meadows designing a new low profile engine for it. On 17 April, before even a single prototype was produced, the first 100 vehicles were ordered from the LMSR. Additional orders soon followed, with English Electric and Leyland Motors joining the production effort, for a final production total of 1,771 Covenanters. Nuffield was also approached, but preferred to design its own offspring of the A13 line, which became the Cruiser Mk. VI Crusader.

Due to the expectations of an imminent war, the design was ordered "off the drawing board". The expectation was that two pilot models would serve for testing and results applied to the production lines.

To meet the engine requirement, a horizontally opposed 12-cylinder design was used. Although flat, it was wide and left no room for radiators in the engine compartment, and so the radiators were situated at the front of the vehicle. The unusual arrangement, although tested in mockup form first, when combined with the rushed design process resulted in serious problems with engine cooling. Even when the systems were redesigned there were problems, and the piping from engine to the radiators heated the fighting compartment. These problems meant that the Covenanter would not be employed in the North African Campaign. Instead, Crusader and American tanks were sent to Africa, while the Covenanters remained in the British Isles.

LMS advised a return to rivetted construction due to doubts about its strength, and rather than risk delays due to a lack of welders, this was accepted. The welded design used two layers of armour plate, the inner being of steel that would weld readily without losing its properties. This two-plate system was retained when the design reverted to rivetted construction. The use of rivetting, along with steel wheels instead of the intended aluminium, and a increase in armour specification to 40 mm to the front of hull and turret increased the weight to a level where the tank suspension was already at maximum load, leaving no room for later development of the design.

A further change was made to the transmission. Rather than risk the availability of the combined Wilson transmission and steering affecting production, the A13 "crash" gear box was used with epicyclic steering units. This had the knock-on effect of a reduced size of cooling fan for the transmission compartment.

The contracts were placed with the manufacturers in 1939. The pilot model (with welded hull) was tested with a favourable outcome in 1940; though the second pilot had cooling issues. The first deliveries of production vehicles were not until after the battle of Dunkirk. Production of turrets lagged behind that of hulls. Although the Covenanter was needed at the time, production continued even when newer better tank designs were waiting for space on production lines.

By late 1943 the Covenanter was considered too weakly armed and armoured to deal with new German tanks. It was decided that neither problem could be addressed without significant changes in the design, so the tank was declared obsolete and all vehicles except the bridgelayer variant were to be scrapped.

Active service

Covenanters of the 2nd (Armoured) Irish Guards, Guards Armoured Division, during an inspection (3 March 1942)

Except for a few trial vehicles, Covenanters were never deployed outside of the British Isles. The Covenanter was used to re-equip the British 1st Armoured Division (six armoured regiments in two brigades) which had lost most of its tanks in the Fall of France. When the 1st was sent to Egypt, the tanks were transferred to the 9th Armoured Division.

Eventually a handful of vehicles were sent to the desert for service trials and were allocated to the REME for maintenance and evaluation. It is not clear if these tanks were ever used in combat although the unit markings indicate they may have been deployed alongside Kingforce with their new 6 pounder-equipped Churchill Mk III tanks.

Covenanters were also used to equip the Guards Armoured Division in 1942 and elements of the 1st Polish Armoured Division when it was formed in the UK; they were replaced before these units were sent to the front-line, except for a few bridgelayers both divisions retained and used in their advance through Belgium and the Netherlands. The only Covenanter gun armed tank known to have been lost to enemy action was that destroyed by a German air raid on 31 May 1942 in Canterbury.

The Covenanter was declared obsolete in 1943 with orders for the tanks to be scrapped, except for those modified for auxiliary roles.

The Observation Post tanks were issued to artillery units to carry Forward Observation Officers for Royal Artillery batteries. In an armoured division, there were two OP tanks for each RHA or field battery. Medium gun batteries had just one. Command tanks were similar to OP tanks, but had only two No. 19 sets - one on the regiment radio net and the other on the brigade net.

Covenanter Bridgelayers were used by the 1st Czechoslovak Armoured Brigade during the Siege of Dunkirk from October 1944 to May 1945. The bridgelayer version was also used by the 4th Armoured Brigade of the Australian Army at Bougainville and Balikpapan during the Pacific Campaign in 1945.


Historical Gallery

Sources and External Links

UK
Light Tanks IICruiser Mk. I IICruiser Mk. III mark_id IIICruiser Mk. IV IIICruiser Mk. II IVValentine IVCovenanter VCrusader
Medium Tanks IVickers Medium Mk. I IIVickers Medium Mk. II IIIVickers Medium Mk. III IVMatilda VMatilda Black Prince VICromwell VICromwell Knight VIIComet VIIICenturion Mk. I IXCenturion Mk. 7/1 XFV4202
Heavy Tanks VChurchill I VExcelsior VIChurchill VII VITOG II* VIIBlack Prince VIIICaernarvon IXConqueror XFV215b
Tank Destroyers IIUniversal Carrier 2-pdr IIIValentine AT IVAlecto VAT 2 VIChurchill Gun Carrier VIAT 8 VIIAT 15A VIIAT 7 VIIIAT 15 IXTortoise XFV215b (183)
Self-Propelled Artillery IILoyd Gun Carriage IIISexton II IIISexton I IVBirch Gun VBishop VIFV304 VIICrusader 5.5-in. SP VIIIFV207 IXFV3805 XConqueror Gun Carriage
Light Tanks
USA IT1 Cunningham mark_id IIM2 Light Tank IIT1E6-X mark_id IIT1E6-X1 IIT2 Light Tank IIT7 Combat Car IIIM22 Locust mark_id IIIM3 Stuart IIIMTLS-1G14 IVM5 Stuart VM24 Chaffee VIT21 VIT37 VIIM41 Walker Bulldog VIIT71 VIIIM41B Brazilian Bulldog VIIIT49 mark_id
UK IICruiser Mk. I IICruiser Mk. III mark_id IIICruiser Mk. IV IIICruiser Mk. II IVValentine IVCovenanter VCrusader
Germany ILeichttraktor mark_id mark_id IIPz.Kpfw. 38H 735 (f) IIPz.Kpfw. 35 (t) IIPz.Kpfw. I IIPz.Kpfw. II IIIPz.Kpfw. 38 (t) IIIPz.Kpfw. III Ausf. A mark_id IIIPz.Kpfw. II Ausf. J IIIPz.Kpfw. I Ausf. C IIIPz.Kpfw. II Ausf. G IIIT-15 IVPz.Kpfw. 38 (t) n.A. IVPz.Kpfw. II Luchs VVK 16.02 Leopard VIVK 28.01 VIIAufklärungspanzer Panther VIIISpähpanzer Ru 251
France IRenault FT IID1 IIHotchkiss H35 IIIAMX 38 IVAMX 40 VELC AMX VIAMX 12 t VIF224 AMX Chaffee VIIAMX 13 75 VIIIAMX 13 90
USSR IMS-1 mark_id mark_id IIBT-2 IIT-26 IIT-60 IITetrarch IIIBT-7 IIIBT-SV mark_id IIIM3 Light IIIT-127 mark_id IIIT-46 IIIT-70 IVA-20 IVT-50 IVT-80 IVValentine II VIMT-25 mark_id VIILTTB VIIIT-54 ltwt.
China IRenault NC-31 IIVickers Mk. E Type B IIIType 2597 Chi-Ha IVM5A1 Stuart VI59-16 VIType 64 mark_id VIIWZ-131 VIIIWZ-132
Japan IRenault Otsu IIType 95 Ha-Go mark_id IIIType 98 Ke-Ni mark_id IVType 5 Ke-Ho
Czechoslovakia
Sweden