Purchase of Equipments ( S.No 1 to s.No 4 ) for MECHANICAL Department

SLIP GAUGE • Set Size: M87 (87 pieces) or equivalent Range: • 1.001 mm to 100 mm • Step sizes: • 0.001 mm • 0.005 mm • 0.01 mm Material: • High-grade alloy steel / • tungsten carbide (preferred) • Hardness: HRC 63–65 • Accuracy: • Grade: Grade 1 or Grade 2 • Flatness / Parallelism: ≤ 0.5 μm Stored in protective wooden boxes to prevent wear; calibration grades include charts for exact sizes

DC MOTOR • 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

BEARING WITH SHAFT ASSEMBLY • 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

3D PRINTING MACHINE • Build Volume(WxDxH) 256 x 256 x 256 mm³ • Shell Enclosed (Plastic & Glass) Hot End All-Metal • Nozzle 0.4 mm Stainless Steel Included • Max Hot End Temperature 300 ℃ • Nozzle Diameter 0.4 mm (Included) 0.2 mm, 0.6 mm,0.8mm • Build Plate Compatibility Textured PEI Plate, Cool Plate, Engineering Plate, High Temperature Plate • Max Build Plate Temperature 100℃ • Max Speed of Tool Head 500 mm/s • Max Acceleration of Tool Head 20 m/s² • Supported Filament PLA, PETG, TPU, PVA, PET, ABS, ASA • Chamber Monitoring Camera Low • Rate Camera 1280 x 720/0.5fps • Timelapse Supported • Filament Run Out Sensor :Yes • Control Board Fan Closed Loop Control • Auxiliary Part Cooling Fan Closed Loop Control • Air Filter Activated Carbon Filter