Cuzco class , Peru BB laid down 1897
(http://img239.imageshack.us/img239/4889/cuzcolimaui6.jpg) (http://imageshack.us)
(http://img501.imageshack.us/img501/2401/cuscolimagu8.png) (http://imageshack.us)
(http://img370.imageshack.us/img370/5314/squadron7bbia2.jpg) (http://imageshack.us)
Cuzco - Ld 1897 - engine 1898 - com 1899
Lima- Ld 1899 - engine 1900 - com 1901 - to Greece 1914
Cuzco-Lima, Peru BB laid down 1897 (Engine 1898)
Displacement:
10 400 t light; 10 913 t standard; 11 485 t normal; 11 942 t full load
Dimensions: Length overall / water x beam x draught
416.67 ft / 416.67 ft x 75.46 ft x 21.85 ft (normal load)
127.00 m / 127.00 m x 23.00 m x 6.66 m
Armament:
4 - 12.01" / 305 mm guns (2x2 guns), 865.70lbs / 392.67kg shells, 1897 Model
Breech loading guns in turrets (on barbettes)
on centreline, evenly spread
12 - 5.98" / 152 mm guns in single mounts, 107.15lbs / 48.60kg shells, 1897 Model
Breech loading guns in casemate mounts
on side, evenly spread
8 - 3.00" / 76.2 mm guns in single mounts, 13.50lbs / 6.12kg shells, 1897 Model
Quick firing guns in deck mounts
on side, evenly spread, all raised mounts
4 - 0.50" / 12.7 mm guns in single mounts, 0.06lbs / 0.03kg shells, 1897 Model
Machine guns in deck mounts
on side, evenly spread, all raised mounts
Weight of broadside 4 857 lbs / 2 203 kg
Shells per gun, main battery: 100
4 - 18.0" / 457.2 mm submerged torpedo tubes
Armour:
- Belts: Width (max) Length (avg) Height (avg)
Main: 9.06" / 230 mm 275.59 ft / 84.00 m 10.17 ft / 3.10 m
Ends: 4.02" / 102 mm 118.11 ft / 36.00 m 10.17 ft / 3.10 m
22.97 ft / 7.00 m Unarmoured ends
Upper: 5.00" / 127 mm 275.59 ft / 84.00 m 8.01 ft / 2.44 m
Main Belt covers 102 % of normal length
- Gun armour: Face (max) Other gunhouse (avg) Barbette/hoist (max)
Main: 11.0" / 280 mm 3.94" / 100 mm 9.06" / 230 mm
2nd: 5.00" / 127 mm - -
3rd: 0.79" / 20 mm - -
- Armour deck: 2.56" / 65 mm, Conning tower: 9.06" / 230 mm
Machinery:
Coal fired boilers, complex reciprocating steam engines,
Direct drive, 2 shafts, 12 000 ihp / 8 952 Kw = 17.99 kts
Range 3 500nm at 10.00 kts
Bunker at max displacement = 1 028 tons (100% coal)
Complement:
554 - 721
Cost:
£1.145 million / $4.580 million
Distribution of weights at normal displacement:
Armament: 607 tons, 5.3 %
Armour: 3 716 tons, 32.4 %
- Belts: 1 790 tons, 15.6 %
- Torpedo bulkhead: 0 tons, 0.0 %
- Armament: 754 tons, 6.6 %
- Armour Deck: 1 073 tons, 9.3 %
- Conning Tower: 99 tons, 0.9 %
Machinery: 1 935 tons, 16.9 %
Hull, fittings & equipment: 3 866 tons, 33.7 %
Fuel, ammunition & stores: 1 085 tons, 9.4 %
Miscellaneous weights: 275 tons, 2.4 %
Overall survivability and seakeeping ability:
Survivability (Non-critical penetrating hits needed to sink ship):
10 908 lbs / 4 948 Kg = 12.6 x 12.0 " / 305 mm shells or 1.7 torpedoes
Stability (Unstable if below 1.00): 1.28
Metacentric height 5.1 ft / 1.6 m
Roll period: 14.0 seconds
Steadiness - As gun platform (Average = 50 %): 72 %
- Recoil effect (Restricted arc if above 1.00): 0.33
Seaboat quality (Average = 1.00): 1.45
Hull form characteristics:
Hull has a flush deck
Block coefficient: 0.585
Length to Beam Ratio: 5.52 : 1
'Natural speed' for length: 20.41 kts
Power going to wave formation at top speed: 45 %
Trim (Max stability = 0, Max steadiness = 100): 50
Bow angle (Positive = bow angles forward): 0.00 degrees
Stern overhang: 0.00 ft / 0.00 m
Freeboard (% = measuring location as a percentage of overall length):
- Stem: 16.73 ft / 5.10 m
- Forecastle (18 %): 13.45 ft / 4.10 m
- Mid (50 %): 13.12 ft / 4.00 m
- Quarterdeck (18 %): 13.12 ft / 4.00 m
- Stern: 13.12 ft / 4.00 m
- Average freeboard: 13.47 ft / 4.11 m
Ship tends to be wet forward
Ship space, strength and comments:
Space - Hull below water (magazines/engines, low = better): 101.7 %
- Above water (accommodation/working, high = better): 103.0 %
Waterplane Area: 22 675 Square feet or 2 107 Square metres
Displacement factor (Displacement / loading): 90 %
Structure weight / hull surface area: 128 lbs/sq ft or 624 Kg/sq metre
Hull strength (Relative):
- Cross-sectional: 0.94
- Longitudinal: 1.64
- Overall: 1.00
Hull space for machinery, storage, compartmentation is adequate
Room for accommodation and workspaces is adequate
Ship has slow, easy roll, a good, steady gun platform
Good seaboat, rides out heavy weather easily
Nearly identical to Cuzco class
Inti Class, Peru BB laid down 1901
(http://img239.imageshack.us/img239/802/intiillapage2.jpg) (http://imageshack.us)
Inti (Sun God) -Ld 1901- engine 1902 - com 1904
Illapa (God Lightning) - Ld 1904 - engine 1905 - com 1907
Displacement:
10 400 t light; 10 927 t standard; 11 606 t normal; 12 150 t full load
Dimensions: Length overall / water x beam x draught
416.67 ft / 416.67 ft x 75.46 ft x 22.08 ft (normal load)
127.00 m / 127.00 m x 23.00 m x 6.73 m
Armament:
4 - 12.01" / 305 mm guns (2x2 guns), 865.70lbs / 392.68kg shells, 1901 Model
Breech loading guns in turrets (on barbettes)
on centreline, evenly spread
12 - 5.98" / 152 mm guns in single mounts, 107.15lbs / 48.60kg shells, 1901 Model
Breech loading guns in casemate mounts
on side, evenly spread
12 - 3.54" / 90.0 mm guns in single mounts, 22.24lbs / 10.09kg shells, 1901 Model
Quick firing guns in deck mounts
on side, evenly spread, all raised mounts
4 - 0.50" / 12.7 mm guns in single mounts, 0.06lbs / 0.03kg shells, 1901 Model
Machine guns in deck mounts
on side, evenly spread, all raised mounts
Weight of broadside 5 016 lbs / 2 275 kg
Shells per gun, main battery: 100
4 - 18.0" / 457.2 mm submerged torpedo tubes
Armour:
- Belts: Width (max) Length (avg) Height (avg)
Main: 9.84" / 250 mm 275.59 ft / 84.00 m 10.17 ft / 3.10 m
Ends: 4.02" / 102 mm 124.67 ft / 38.00 m 10.17 ft / 3.10 m
16.40 ft / 5.00 m Unarmoured ends
Upper: 5.00" / 127 mm 275.59 ft / 84.00 m 8.01 ft / 2.44 m
Main Belt covers 102 % of normal length
- Gun armour: Face (max) Other gunhouse (avg) Barbette/hoist (max)
Main: 11.0" / 280 mm 3.94" / 100 mm 9.06" / 230 mm
2nd: 5.00" / 127 mm - -
3rd: 0.79" / 20 mm - -
- Armour deck: 2.56" / 65 mm, Conning tower: 9.06" / 230 mm
Machinery:
Coal fired boilers, complex reciprocating steam engines,
Direct drive, 2 shafts, 12 404 ihp / 9 253 Kw = 18.12 kts
Range 4 500nm at 10.00 kts
Bunker at max displacement = 1 223 tons (100% coal)
Complement:
558 - 726
Cost:
£1.154 million / $4.615 million
Distribution of weights at normal displacement:
Armament: 627 tons, 5.4 %
Armour: 3 832 tons, 33.0 %
- Belts: 1 897 tons, 16.3 %
- Torpedo bulkhead: 0 tons, 0.0 %
- Armament: 762 tons, 6.6 %
- Armour Deck: 1 073 tons, 9.2 %
- Conning Tower: 100 tons, 0.9 %
Machinery: 1 879 tons, 16.2 %
Hull, fittings & equipment: 3 771 tons, 32.5 %
Fuel, ammunition & stores: 1 206 tons, 10.4 %
Miscellaneous weights: 290 tons, 2.5 %
Overall survivability and seakeeping ability:
Survivability (Non-critical penetrating hits needed to sink ship):
11 199 lbs / 5 080 Kg = 12.9 x 12.0 " / 305 mm shells or 1.7 torpedoes
Stability (Unstable if below 1.00): 1.27
Metacentric height 5.1 ft / 1.5 m
Roll period: 14.1 seconds
Steadiness - As gun platform (Average = 50 %): 72 %
- Recoil effect (Restricted arc if above 1.00): 0.34
Seaboat quality (Average = 1.00): 1.43
Hull form characteristics:
Hull has a flush deck
Block coefficient: 0.585
Length to Beam Ratio: 5.52 : 1
'Natural speed' for length: 20.41 kts
Power going to wave formation at top speed: 46 %
Trim (Max stability = 0, Max steadiness = 100): 50
Bow angle (Positive = bow angles forward): 0.00 degrees
Stern overhang: 0.00 ft / 0.00 m
Freeboard (% = measuring location as a percentage of overall length):
- Stem: 16.73 ft / 5.10 m
- Forecastle (18 %): 13.45 ft / 4.10 m
- Mid (50 %): 13.12 ft / 4.00 m
- Quarterdeck (18 %): 13.12 ft / 4.00 m
- Stern: 13.12 ft / 4.00 m
- Average freeboard: 13.47 ft / 4.11 m
Ship tends to be wet forward
Ship space, strength and comments:
Space - Hull below water (magazines/engines, low = better): 100.6 %
- Above water (accommodation/working, high = better): 102.2 %
Waterplane Area: 22 675 Square feet or 2 107 Square metres
Displacement factor (Displacement / loading): 90 %
Structure weight / hull surface area: 124 lbs/sq ft or 607 Kg/sq metre
Hull strength (Relative):
- Cross-sectional: 0.94
- Longitudinal: 1.65
- Overall: 1.00
Hull space for machinery, storage, compartmentation is adequate
Room for accommodation and workspaces is adequate
Ship has slow, easy roll, a good, steady gun platform
Good seaboat, rides out heavy weather easily
Scrapped in 1918 & 1919
Independencia Class, NUS Battleships laid down 1890, refit 1909
2 ships in class - Independencia & Libertad
(http://i224.photobucket.com/albums/dd42/Sachmle/IndependenciaBB.jpg)
Image based on parts by Wes Wilson and modified by me.
Independencia, USA Battleship laid down 1890 (Engine 1909)
Displacement:
8,830 t light; 9,402 t standard; 11,099 t normal; 12,456 t full load
Dimensions: Length overall / water x beam x draught
340.00 ft / 340.00 ft x 62.00 ft x 25.00 ft (normal load)
103.63 m / 103.63 m x 18.90 m x 7.62 m
Armament:
4 - 11.00" / 279 mm guns in single mounts, 650.00lbs / 294.84kg shells, 1890 Model
Breech loading guns in turrets (on barbettes)
on centreline ends, evenly spread
16 - 7.00" / 178 mm guns in single mounts, 170.00lbs / 77.11kg shells, 1890 Model
Breech loading guns in casemate mounts
on side, evenly spread
16 guns in hull casemates - Limited use in all but light seas
4 - 6.00" / 152 mm guns in single mounts, 100.00lbs / 45.36kg shells, 1890 Model
Quick firing guns in deck mounts
on side, evenly spread
6 - 2.95" / 75.0 mm guns in single mounts, 12.00lbs / 5.44kg shells, 1890 Model
Quick firing guns in deck mounts
on side, all amidships, all raised mounts - superfiring
4 - 2.28" / 58.0 mm guns in single mounts, 6.00lbs / 2.72kg shells, 1890 Model
Quick firing guns in deck mounts
on side ends, evenly spread, all raised mounts - superfiring
Weight of broadside 5,816 lbs / 2,638 kg
Shells per gun, main battery: 100
Armour:
- Belts: Width (max) Length (avg) Height (avg)
Main: 10.0" / 254 mm 240.00 ft / 73.15 m 12.00 ft / 3.66 m
Ends: 8.00" / 203 mm 100.00 ft / 30.48 m 12.00 ft / 3.66 m
Upper: 8.00" / 203 mm 240.00 ft / 73.15 m 8.00 ft / 2.44 m
Main Belt covers 109 % of normal length
- Gun armour: Face (max) Other gunhouse (avg) Barbette/hoist (max)
Main: 8.00" / 203 mm 4.00" / 102 mm 8.00" / 203 mm
2nd: 4.00" / 102 mm - -
3rd: 4.00" / 102 mm - -
4th: 1.00" / 25 mm - -
5th: 1.00" / 25 mm - -
- Armour deck: 1.25" / 32 mm, Conning tower: 10.00" / 254 mm
Machinery:
Coal fired boilers, complex reciprocating steam engines,
Direct drive, 4 shafts, 16,425 ihp / 12,253 Kw = 19.00 kts
Range 8,690nm at 12.00 kts
Bunker at max displacement = 3,054 tons (100% coal)
Complement:
539 - 702
Cost:
£1.110 million / $4.438 million
Distribution of weights at normal displacement:
Armament: 742 tons, 6.7 %
Armour: 3,665 tons, 33.0 %
- Belts: 2,301 tons, 20.7 %
- Torpedo bulkhead: 0 tons, 0.0 %
- Armament: 853 tons, 7.7 %
- Armour Deck: 404 tons, 3.6 %
- Conning Tower: 107 tons, 1.0 %
Machinery: 1,263 tons, 11.4 %
Hull, fittings & equipment: 3,099 tons, 27.9 %
Fuel, ammunition & stores: 2,269 tons, 20.4 %
Miscellaneous weights: 60 tons, 0.5 %
Overall survivability and seakeeping ability:
Survivability (Non-critical penetrating hits needed to sink ship):
10,510 lbs / 4,767 Kg = 15.8 x 11.0 " / 279 mm shells or 1.6 torpedoes
Stability (Unstable if below 1.00): 1.05
Metacentric height 2.7 ft / 0.8 m
Roll period: 15.9 seconds
Steadiness - As gun platform (Average = 50 %): 70 %
- Recoil effect (Restricted arc if above 1.00): 0.76
Seaboat quality (Average = 1.00): 1.02
Hull form characteristics:
Hull has raised forecastle
Block coefficient: 0.737
Length to Beam Ratio: 5.48 : 1
'Natural speed' for length: 18.44 kts
Power going to wave formation at top speed: 59 %
Trim (Max stability = 0, Max steadiness = 100): 69
Bow angle (Positive = bow angles forward): -14.00 degrees
Stern overhang: 0.00 ft / 0.00 m
Freeboard (% = measuring location as a percentage of overall length):
- Stem: 17.00 ft / 5.18 m
- Forecastle (30 %): 16.00 ft / 4.88 m (15.00 ft / 4.57 m aft of break)
- Mid (40 %): 14.00 ft / 4.27 m
- Quarterdeck (20 %): 14.00 ft / 4.27 m
- Stern: 14.00 ft / 4.27 m
- Average freeboard: 14.77 ft / 4.50 m
Ship tends to be wet forward
Ship space, strength and comments:
Space - Hull below water (magazines/engines, low = better): 87.9 %
- Above water (accommodation/working, high = better): 87.0 %
Waterplane Area: 17,459 Square feet or 1,622 Square metres
Displacement factor (Displacement / loading): 91 %
Structure weight / hull surface area: 121 lbs/sq ft or 590 Kg/sq metre
Hull strength (Relative):
- Cross-sectional: 0.90
- Longitudinal: 2.43
- Overall: 1.00
Hull space for machinery, storage, compartmentation is adequate
Room for accommodation and workspaces is cramped
Ship has slow, easy roll, a good, steady gun platform