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SLWH Pegasus Singaporean 155mm Towed Howitzer

LWSPH, Pegasus

155mm Towed Howitzer
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Basic Information
Name
SLWH Pegasus Singaporean 155mm Towed Howitzer
Designation
LWSPH, Pegasus
Alternate Designation
LWSPH, Pegasus
Equipment Type
155mm Towed Howitzer
Manufacturer
Singapore Technologies (ST) Kinetics
Date of Introduction
2005
Description

The Singaporean Light Weight Howitzer is a 155-mm 39 caliber towed howitzer. It is commonly referred to as Pegasus. Introduced in 2005, Pegasus weighs approximately 5.4 tons and is transportable by a CH-47 helicopter or it can be transported by a C-130 Hercules aircraft. It has a recoil management design that reduces the recoil by approximately one third. The Pegasus uses a a firing platform base rather than a split trail carriage to decrease the times for emplacement and displacement. Pegasus has the ability to self-traverse short distances (when minor firing position changes are required) at a maximum speed of 12 km/h via an onboard diesel engine The Pegasus is equipped with an onboard Lombardini 9LD625-2 air cooled diesel engine auxiliary power unit (APU) delivering a power output of 21kW. The APU provides power for self traverse over short distances and an ammunition loading system that facilitates automatic loading and reduces crew fatigue.

Ground Specifications
Crew 8
Mobility Type Towed
Main Weapon 155-mm 39 caliber towed howitzer
Max Speed 12.0 km/h
Range 30000.0 km
System
Alternative Designation LWSPH, Pegasus
Type 155mm Towed Howitzer
Manufacturer Singapore Technologies (ST) Kinetics
In Service 2005-Present
Crew 8 ea
Displacement Time 2.5 min
Emplacement Time 2.5 min
Carriage Firing Platform Base
Dimensions
Length, Traveling 10 m
Length, Barrel 3.78 m
Width 2.75 m
Height 2.4 m
Ground Clearance INA mm
Weight, FIring 5,800 kg
Weight, Traveling 5,400 kg
Automotive Requirement
Prime Mover 6x6 or 8x8 truck
Performance
Speed Towed Roads 70 kph
Speed Towed Cross-Country 50 kph
Gradient 30 %
Side Slope 30 %
Turning Radius Towed 21 curb to curb/25 wall to wall m
Auxiliary Power Unit (APU)
Engine Lombardini 9LD625-2 air cooled diesel engine
Power 21 kW
Suspension 4x4 space frame chassis with power assisted steering
Front Independent multilink with hydropneumatic struts
Rear Independent trailing arm with hydropneumatic struts
Brakes 4 wheel disc
Speed 12 kph
Turning Radius 21 m curb to curb m
Howitzer System
Howitzer
Name Singaporean 155mm Light Weight Howitzer Pegasus
Type 155 mm
Length, Barrel 3.78 m
Breech Type interrupted screw
Loader Type Semi automatic
Muzzle Brake Type Double Baffle
Bore Type 155-mm/39-cal rifled
Maximum Elevation +70 deg
Minimum Elevation -11 deg
Traverse Range 22.5 to either side of center line deg
Traverse Right 22.5 deg
Traverse Left 22.5 deg
Recoil System hydropneumatic
Maximum Effective Range 30,000 m
Rate of Fire, Burst 3 rounds, 24 seconds
Rate of Fire, Normal 4 rounds/minute
Rate of Fire, Sustained 2 rounds/minute for 30 minutes
Ammunition (Option 1)
Name M107
Type Frag-HE
Caliber 155 mm
Projectile Length INA mm
Projectile Weight INA kg
Muzzle Velocity INA m/s
Basic Load INA
Shell Type Separate-loading bagged charge
Ammunition (Option 2)
Name ERFB-BB
Type Frag-HE
Caliber 155 mm
Projectile Length INA mm
Projectile Weight INA kg
Muzzle Velocity INA
Basic Load INA
Shell Type Separate-loading bagged charge
Fire Control
Name INA
Computerized FCS No
Direct Fire Yes
Indirect Fire Yes
Collimator INA
Details
Country of Origin Singapore
Category Towed Gun/Howitzer Artillery Systems
Land > Artillery > Towed Gun/Howitzer Artillery Systems
Filter Label
S
Classification
Domain
Ground
Equipment Status
Active
Dimensions
Length
10 m
Width
2.75 m
Height
2.4 m
Weight
5800 kg
Operators (1)
Singapore
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