SUMA.

The Suma was launched at Yokosuka on March 9, 1895. Unlike the Akitsushima and other ships which had preceded her, she is of entirely Japanese design and workmanship, and nothing more Western than an odd “stand-by man” or two assisted in her construction. Practically, she is the first Japanese-built ship. Particulars of her are:—

Displacement 2700 tons.
Material of hull Steel.
Length 305 ft.
Beam 41 ft.
Draught 16⅓ ft.
Armament Two 6-in. Q.F. 45 cals.
Six 4.7-in. Q.F. 45 cals.
Twelve 3-pdr. Q.F.
Four Nordenfelts.
Two torpedo tubes.
Horse-power (forced) 8500.
Boilers Cylindrical.
Number of boilers Eight.
Screws Two.
Type of engines Vertical triple expansion.
Where made Yokosuka.
Trial speed (forced draught) 20 knots.
Coal (normal) 200 tons.
” (maximum capacity) 600 tons.
Nominal radius at that 11,000 miles.

Protection is afforded by a steel deck 2 ins. on the slopes and 1 in. on the flat.

The Akashi, launched two years later, is a sister, without fighting-tops and more built-up amidships.

The Yashima was launched at Elswick on February 28, 1896; the Fuji at the Thames Ironworks on March 31st in the same year. Mr. G. C. Mackrow, of the Thames Ironworks, was the designer.

The following are particulars:—

Displacement 12450 tons.
Material Steel.
Length between perpendiculars 374 ft.
 ”over all 400 ft.
Beam 73½ ft.
Draught 30 ft.
Armament Four 12-in. 40 cals.
Ten 6-in. Q.F. 40 cals.
Twenty 3-pdr. Q.F.
Four 2½ pdr. Q.F.
One torpedo tube in bow.
Four broadside tubes (submerged).
Horse-power (natural draught) Fuji, 10200.
on trials (10,000) Yashima, 9750.
Speed (natural draught) Fuji, 16.8 knots.
Yashima, 17.7 knots.
Horse-power (forced draught) Fuji, 14,100.
(14,000) Yashima, 14,075.
Speed (forced draught) Fuji, 18.5 knots.
(contract 18 knots) Yashima, 19.2 knots.
Boilers Cylindrical (with Humphrys’ ferrules).
Engines (by Humphrys and Tennant) Triple expansion.
Screws Two.
Weight of armour 3000 tons.
Material of armour Harvey steel.
Normal coal 700 tons.
Bunker capacity 1100 tons.
Complement 600.