
ELECTRICAL SYSTEMS
Margalla Heavy Industries Limited (MHIL) stands as a symbol of pride, quality, and innovation. Our offerings include a range of specialized components such as Silicon Rectifier, Temperature Control Box, Smoke Screen Control Box, Thermal Smoke Screen Box, KS2 Steering Lamp Control Box, Gun Laying Control Box, Starting Device (PUS-403), Relay Starter / Generator (RSG-716), Gear Locking Unit (BA-711), Regulator (RN-504), Alarming Unit (BAS-701), Road Signal Unit (KDS-710), Time Relay (RV-704), Electro Magnet for Gear Locking (EM30), Optical Sensor (OD-1), Master Switch (VR-11), and Harness Assembly.
Our diverse components are engineered to deliver exceptional performance in various applications, ensuring quality and innovation across every product.

FIRE CONTROL SYSTEM
Margalla Heavy Industries Limited (MHIL) stands as a symbol of pride, quality, and innovation. Our offerings include a range of specialized components such as Fire Control Computer, Charge Temperature Sensor, Angular Velocity Sensor, UPS Power Supply, UPS Battery, Auto Tracker, Wind Sensor, and Met Sensor.
Engineered for precision, our Fire Control System components ensure reliable performance in critical operational environments.

GUN CONTROL SYSTEMS
Margalla Heavy Industries Limited (MHIL) stands as a symbol of pride, quality, and innovation. Our offerings include a range of specialized components such as Starting Distributor, Transistor Driver, PD Box, Memory Unit, Ammo Display Unit, Anti-aircraft Machine Gun Horizontal Motor (ED-76), Anti-aircraft Machine Gun Vertical Motor (EDM-14), Gun Control Unit (BUK-1), Protection Unit (BZ-1), PT-800 with Regulator, Turret Motor (EDM-16), Horizontal Drive Unit (BG-29), Vertical Drive Unit (BV-29), Gunner Panel (PN-43), Ammo Selector (IV-216), Joy Stick (BPV-29), Relay for Amplidyne (KP-1), Hatch Lock Sensor (DPL), Limit Sensor (D-30), Angle Limiter (OG), Switching Box (K2 Box), Conveyer Sensor (DPK-78), Turret Traversing Mechanism, Smoke Screen (SPUZ-902), PP Actuating Device, Linear Accelerometer, Boiler Heating Motor (MBP-3N), Crew Fan Motor (DV-3), Fan Motor (MV-42), Blige Pump Motor (MVP-2A), Oil Pump Motor (MN-1), and Electro Magnet for Commander Copula Locking (EK-718).
Our Gun Control System components are meticulously engineered to ensure high precision and reliability in dynamic combat environments.

OPTRONICS & OPTICAL SIGHTS
Margalla Heavy Industries Limited (MHIL) stands as a symbol of pride, quality, and innovation. Our optronics and optical sights offerings include advanced Crew Vision Sights (Periscopes) such as the Driver Periscope, Commander Vision Block, and Gunner Periscope, along with Gunner and Commander Sight PCBs including the Image Stabilizing Circuit Board, Bottom Circuit Board, Gyroscope Power Board, Laser Power Board, Safety Circuit Board, Azimuth Servo Board, Elevation Circuit Board, Logic Circuit Board, Logic Servo Board, Amplifying Circuit Board, Gyroscope Circuit Board, Counter Board, Control Board, Common Power Board, Angular Velocity Board, Code Receptor Board, Electric Unit (Y7K), Time Interval Meter, Indication Control Unit, and Electric Unit (TKN-4S).
Our optronics and optical sight components combine advanced optical technologies with robust electronic circuits to deliver superior performance and reliability in the most demanding environments.

POWER PACK
Margalla Heavy Industries Limited (MHIL) stands as a symbol of pride, quality, and innovation. Our offerings include a range of specialized gear components such as Oil Cooler, Transfer Gear Box, Cam Shaft, Cylinder Liner, Water Pump, Pistons, Oil Pump, Intake / Exhaust Valves, Piston Rings, Fuel Pipes, Plunger / Sleeve (Fuel Pump), Intake / Exhaust Manifold, Main Bearing, Upper/Lower Shell, Water Pump Drive, and Gear Bearing. In addition, our power pack components include Fuel Booster Pump, Tachometer Gen, Drive, Fuel Injection Pump, Air Distributer Casing, Injector Assembly, Relief Valve, Idle Gears, and Gaskets.
Our gear and power pack components are engineered for durability and high performance, ensuring efficient operations in various industrial applications.

RUNNING GEAR
Margalla Heavy Industries Limited (MHIL) stands as a symbol of pride, quality, and innovation. Our offerings include specialized running gear components such as the Top Rollers assembly for track support, Rubber Pads, Track Metallic Portion – Rubberized, Track Pin, Road Wheel Rim Assy, Sprocket, Road wheels, and Track; suspension system components including Torsion Bar and Shock Absorber Body; as well as heating & cooling solutions including Radiators and Impeller Fan.
Our running gear, suspension system, and heating & cooling components are designed to deliver superior performance and durability, ensuring optimal operational efficiency in challenging conditions.

CHASSIS
Margalla Heavy Industries Limited (MHIL) stands as a symbol of pride, quality, and innovation. Our chassis components include Front L Mud Guard Assembly, Fender Assembly, Smoke Grenade Launcher, Fuel Tanks, Turret Head, Commander Cupola Base, Commander Hatch Base, Balance Arm Brackets, Shock Absorber Brackets, Turret Grill, Top Roller Seat, Buffer Plates and Brackets, Base plates, Skirt Plates, Carousal Cassettes, and Tool box.
Our chassis components are designed to provide robust structural support and protection, ensuring optimal performance and durability under the most demanding conditions.

VEHICLE SYSTEMS
Margalla Heavy Industries Limited (MHIL) stands as a symbol of pride, quality, and innovation. Our vehicle systems integrate three critical areas: an advanced Air Conditioning System that consists of an inner unit, outer unit, and control boxes & accessories—providing a customizable solution with water fording capability and optimized performance in rugged terrain and extreme temperatures; a custom-made Auxiliary Power Unit featuring a 4-stroke diesel engine, compatible with all vehicles, delivering a generator output of 6–10 kW with an 8L fuel tank capacity; and a Vehicle Water Drainage System built to military specifications, offering a customizable solution compatible with all vehicles.
Our integrated vehicle systems are designed to perform reliably under harsh conditions, enhancing operational efficiency and resilience in the most demanding environments.

CREW & SUPPORT SYSTEMS
Margalla Heavy Industries Limited (MHIL) stands as a symbol of pride, quality, and innovation. Our offerings include customizable vehicle crew seats that enhance comfort and durability in demanding environments. Additionally, our Nuclear Biological & Chemical Warfare System Filter with Activated Agents employs advanced air filtration with an absorbent carbon filtering layer, effectively neutralizing toxicants, chemical agents, radioactive dust, and biological agents. We also provide a Fuel Dispensing Unit featuring a fuel refiling pump, on-vehicle equipment tool for ease of use, fast flow capability of 70 liters per minute, and a submergible sealed pump customizable for any vehicle. Furthermore, our Torque Multiplier Track Adjuster delivers torque multiplication up to 1000 Nm, offering a customizable solution that conforms to rigorous military specifications.
Engineered to meet rigorous military standards, our crew and support systems enhance operational efficiency, safety, and performance across diverse vehicle applications.

SMALL ARMS & AMMUNITION
Margalla Heavy Industries Limited (MHIL) stands as a symbol of pride, quality, and innovation. Our offerings include Small Arms Gun Mounting Assemblies characterized by a solid structure, built as per military specifications with a customizable solution for all vehicles and compatibility with a wide range of small arms; Ammunition Storage Racks engineered to military standards, offering customizable solutions for all types of ammunition with high quality steel and designed to fit seamlessly; and Bending and Seat Manufacturing of High Pressure Pipes, providing robust and precise components for high-pressure applications.
Our small arms and ammunition systems deliver exceptional durability and precision, meeting rigorous military standards for performance and reliability.

TANK & ARTILLERY GUN BARRELS
Margalla Heavy Industries Limited (MHIL) stands as a symbol of pride, quality, and innovation. Our offerings include specialized gun barrel solutions: for tanks, we offer a 105 mm mechanically autofrettage rifled tank gun barrel and a 125 mm chrome plated hydraulic autofrettage smooth bore tank gun barrel; for artillery, we provide 23 caliber, 155 mm; 39 caliber, 155 mm; and 52 caliber, 155 mm artillery gun barrels.
Our gun barrel solutions are engineered for precision and durability, meeting rigorous military standards in both tank and artillery applications.

125 MM TANK GUN
Margalla Heavy Industries Limited (MHIL) stands as a symbol of pride, quality, and innovation. Our offerings include a 125 mm Tank Gun that comprises the following distinct sub-assemblies, meticulously manufactured, assembled, and rigorously tested at HIT to the highest standards of quality: Recoil & wedge contact, Thermal sleeve, Breech ring, Breech block, Gun-Pull Rod, Worm wheel casing and Box, Recuperator, Recoil, Barrel, Bore evacuator, Cradle, Safeguard, Cartridge case ejector, and Elevating mechanism. Additionally, at HIT we specialize in the manufacturing of steepled interrupted screw type breech blocks—including the firing mechanism and breech ring for 155 mm artillery guns—and the breech block and thermal sleeve for 125 mm T80UD and T72.
Our 125 mm Tank Gun and artillery breech block solutions are engineered for superior performance and reliability, meeting rigorous military specifications.
