MNC Solution Defense

Hydraulic Components for Defense Systems

Business

MNC Solution Defense

Suspension

We are developing and supplying various types of hydropneumatic suspension units (HSU)
that helpes reduce the impact or vibration transmitted directly from the road surface while driving.

Key Features of Hydropneumatic Suspension Unit
Increasing the Interior Space of the Vehicle's Body by removing the Torsion Bar

Shock Absorption and Improved Rideability through Characteristics of Nonlinear Spring Fixed Hydraulic Dampers

Excellent Maintence as independently installed outside the Vehicle's Body

Easy to Control/Operate the Vehicle's Ground Level by adjusting the Spring Force for each Wheel Position
Our Capabilities
Spring/Damping Optimization Technology

High Pressure Lubrication/Sealing Design Technology

Structure/Lightweight Design Technology

Operation Test and Evaluation/Failure Analysis

Current Status of SUSPENSION Line-up

Category	Arm-Exterior Type Hydropneumatic Suspension Unit : HSU		In-arm Type Hydropneumatic Suspension Unit : ISU		Strut Type Hydropneumatic Buffer
Figure
Application Area	LAND8116 (For Export to Australia)	K9 Thunder/K10 Ammunition Carrier	LAND400 (For Export to Australia)	K21 Infantry Fighting Vehicle/Infantry Transport Armored Vehicle	K55A1 SPH (Self Propelled Howitzer)
Arm Length	400 mm	400 mm	400 mm	400 mm	675 mm
Wheel Travel Distance	Up to 275 mm	Up to 275 mm	Up to 320 mm	Up to 360 mm	Up to 180 mm
Dead Weight	43 ~ 47 kN	40 ~ 45 kN	40 ~ 45 kN	25 ~ 30 kN	7 kN
Weight	Less than 210 kg	Less than 200 kg	Less than 185 kg	Less than 120 kg	Less than 30 kg
Size	970 x 700 x 550 mm	970 x 700 x 520 mm	717 x 512 x 345 mm	702 x 470 x 435 mm	Ø120 x 740 mm