Purchase of Lab Equipments For Mech Dept

DC Motor (D040) Specifications: • Type: DC Shunt Motor (Dismantling Model) • Power: Minimum 0.5 HP • Voltage: 220 V DC • Speed: 1500 RPM • Poles: 4 pole• Construction: • Laminated stator • Salient poles • Accessible armature Features: • Cut section / open type • Suitable for dismantling and reassembly) .

Hydraulic Cylinder(D041) Specifications: Bore Diameter: 50 mm ● Stroke Length: 250 mm ● Working Pressure: 160 bar ● Cylinder Tube: Honed steel ● Piston Rod: Hard chrome plated ● Seals: Standard industrial seals ● End Caps: Steel Supply: ● Mounted on training base ● Suitable for dismantling and inspection

Hydraulic Operated Directional Control Valves (DCV) (D042) Specifications: ● Type: Manual spool type DC valve ● Configuration: 4/2 way ● Size: NG06 (CETOP 3) ● Rated Pressure: 210 bar ● Flow Capacity: 20–40 LPM ● Body: Hardened steel / cast steel ● Spool: Ground and hardened ● Ports: Clearly marked (P, A, B, T) Supply: ● Mounted on training plate ● Suitable for dismantling and study

BEARING WITH SHAFT ASSEMBLY(D043) Speicifications: ● Type: Dismantling and assembly teaching unit ● Shaft Diameter: 30 mm ● Shaft Material: EN8 steel ● Bearings: Deep groove ball bearing (6205 / 6206) ● Housing: Cast iron ● Locking arrangement: ● Circlips ● Lock nuts ● End covers Mounting: ● Bench-mounted / frame mounted unit

Coupling Unit Using Driving and Driven Shafts using Plummer Block Bearing Unit (D044) Speicfications: ● The Plummer Block Housing Material: Cast Iron (Grade FG 200 or equivalent). Type: SNG or SNL Series (Split-type housing). Sealing: Felt seals or V-ring seals (to demonstrate lubrication retention). Lubrication: Provided with a grease nipple at the top center for manual lubrication practice. ● The Bearing Type: Self-aligning Ball Bearing (1200 series) or Spherical Roller Bearing (22200 series). Bore Diameter: Standard 25mm or 30 mm. ● Shafting and Coupling Shaft Material: Ground Carbon Steel (EN8 or EN9) for high surface finish. ● Coupling Type: Flexible Coupling: To demonstrate the bearing's ability to handle slight misalignment. ● Rigid Flange Coupling: To demonstrate traditional direct connection. ● Driving/Driven Setup: One shaft connected to a small Electric Motor (Driving) and the other to a Brake Drum or Load (Driven).

(A).Sliding Mesh Gear Box For Dismantling And Assembling (B) Constant Mesh Gear Box Cut Section (D045) Specifications: (A) ● Max Transmitted power 1to1.5HP, ● Torque capacity- 40 to 200Nm, ● Number .of speed 3 to 6, ● Gear module 1.5 to 2, ● Sliding Mesh Gearbox ● Gearbox Type- Sliding Mesh Forward Gears- 3 Reverse -Yes ● Gear Material -Alloy Steel ● Lubrication- Splash / Oil ● Gear Teeth- Spur ● Typical Gear Ratios- 3.2:1 / 2.0:1 /1.3:1 ● Input Speed- 0–1800 RPM ● Housing Material- Cast Iron (B) ● Constant Mesh Gearbox (Cut Section) ● Gearbox Type :Constant Mesh ● Forward Gears :4 ● Gear Teeth -Helical / Spur ● Dog Clutch Type- Sliding ● Lubrication -Oil SAE 80W90 ● Housing- Cut Section ● Material -Hardened Alloy Steel Educational Features- Labeled parts.