Daihatsu Landing Craft

[Edit] Daihatsu Landing Craft No.68 大発動艇
Landing Craft Effects: Provides bonuses against installations Affects various resources mechanics Scrap value: 1 1 1 (Buildable)
Refittable Ship Types
Fast Battleship	Battleship
Aviation Battleship	Standard Aircraft Carrier
Armored Carrier	Light Carrier
Heavy Cruiser	Aviation Cruiser
Light Cruiser	Torpedo Cruiser
Training Cruiser	Destroyer
Coastal Defense Ship	Submarine
Aircraft Carrying Submarine	Seaplane Tender
Fleet Oiler	Submarine Tender
Repair Ship	Amphibious Assault Ship

Introduction

大発動艇、略して「大発」。
輸送船からの揚陸作業や上陸船に用いた、現代でいうところの「上陸用舟艇」です。
海上のトラックの様な「大発」は、大型輸送船や強襲揚陸艦等で運用可能です。

Daihatsu-class landing craft, or "Daihatsu" for short.
In modern times, it's called a "landing craft" and used for landing troops and materiel.
Daihatsu could be operated from amphibious assault ships and the like. It was known as the "Truck of the Sea".

Mechanics

Daihatsu Landing Craft is a Landing Craft:

• It greatly increases expedition resources gain.

• It greatly increases Resource Nodes resources gain.

• It greatly increases TP gauge drain during Transport Operations.
• It deals moderate damage against installations (see Anti-Installation).

Notes

Not to be confused with other "Landing Equipment/Tanks" (see here).

How To Obtain

Buildable with an "IJA" Secretary (so far: Akitsu Maru, Shinshuu Maru, and base Souya).

Stock equipment of: Abukuma Kai Ni, Akitsu Maru, Arare Kai Ni, Arashio Kai Ni, Kinu Kai Ni, Ooshio Kai Ni, Shinshuu Maru Kai, Shinshuu Maru, Kumano Maru

From quest: Bq12 (x2, choice), By7 (x2, choice), B62, B73, B103 (choice), B104 (choice), B109 (choice), B111 (choice), B113 (choice), B116 (choice), B124 (choice), B126 (choice), B140 (x2, choice), B163 (choice), B171 (x2, choice), B173 (x3, choice), C13 (choice), Cq2 (choice), D31 (x2, choice), Dy2 (choice), Dy3 (choice), Fq9 (choice)

From limited-time quests: 20WiB1 (choice), 7thAnvLB1 (choice), SB13 (choice), SB24 (choice), SB31 (x2, choice), SB48 (x2, choice), 21Fa LB02 (x3 choice), 2304 D1 (x2 choice)

Ranking reward for:

• Jan 2014: 1-3, 21-100
• Feb 2014: 1-3, 4-20, 21-100, 101-500
• Mar 2014: 1-3
• Jun 2014: 1-5, 6-20

Event reward for:

• Spring 2016 Event E-1: Medium, Easy
• Fall 2016 Event E-2: Hard
• Spring 2017 Event E-3: Easy
• Early Fall 2018 Event E-1: Hard, Medium, Easy, Casual
• Summer 2023 Event E-6: Casual Choice

Uses

Used to improve: Daihatsu Landing Craft, Toku Daihatsu Landing Craft

Used for quest: F104

Updates History

• 2013-12-24: Implemented
• 2015-11-18: Card CG updated
• 2016-03-19: Became improvable and upgradeable to Daihatsu Landing Craft (Type 89 Medium Tank & Landing Force)
• 2016-11-04: Became upgradeable to Toku Daihatsu Landing Craft
• 2021-03-01: Became upgradeable to Armed Daihatsu
• 2021-12-10: Became buildable

Improvement

Type	Name	★	Resource							Day							2nd Ship	Note
										Sun	Mon	Tue	Wed	Thu	Fri	Sat
	Daihatsu Landing Craft	0	50	30	30	10	1/2	1/2	1x	Ak Ab Sa	Ab Sa	Sa	Ak   Sa	Ak	Ak Ab	Ak Ab	Akitsu Maru Abukuma Kai Ni Satsuki Kai Ni	Upgrades to Daihatsu-class Landing Craft (Type 89 Medium Tanks & Marines).
		6					1/4	2/3	1x
		10					4/8	3/7	3x
		0					{{{Fuel:2}}}	{{{Ammo:2}}}	{{{Steel:2}}}	{{{Baux:2}}}	1/2	1/2	1x	Ki	Ta	Ta	Ta	Ki Ta	Ki	Ki	Kinu Kai Ni Tatsuta Kai Ni	Upgrades to Toku Daihatsu-class Landing Craft
		6									1/4	2/3	1x
		10									8/16	6/12	4x
	Daihatsu Landing Craft	0	50	30	30	10	1/2	1/2	1x	X	Sh	Sh	Sh	Sh	X	X	Shinshuu Maru	Upgrades to Armed Daihatsu
		6					1/4	2/3	1x
		10					6/9	3/6	1x

Improvement effects
		1★	2★	3★	4★	5★	6★	7★	8★	9★	Max★
		1.00	1.41	1.73	2.00	2.23	2.44	2.64	2.82	3.00	3.16
		1.00	1.41	1.73	2.00	2.23	2.44	2.64	2.82	3.00	3.16
Day		1.00	1.41	1.73	2.00	2.23	2.44	2.64	2.82	3.00	3.16
Night		1.30	1.84	2.25	2.60	2.91	3.18	3.44	3.68	3.90	4.11
Anti-Installation Bonuses	A1	1 + (Average /50)
	C	[1 + (Average /50)]N
Expedition Bonus		1 + (Average /100)
Has some observed bonus on some special Resource Nodes gains

See Also

Daihatsu-class Landing Craft