Loading
Loading…
Loading…
| # | Company | Amount | Rank | Status |
|---|---|---|---|---|
| 1 | L1₹2.2 LAdmitted-Finance 609 J BLOK JAHANGIR PURI JAHANGIR PURI JAHANGIR PURI NORTH WEST DELHI DELHI 110033 | NORTH DELHI | DELHI | 110033 | L1 | Admitted-Finance |
| Sl No | Description | Qty | Unit | RK ENGINEERING L1 |
|---|---|---|---|---|
| 1.00 | Tail stock Assembly
● Medium-duty tailstock assembly for dismantling & assembly ● Quill Stroke: Minimum 75 mm ● Taper: MT-3 (preferred standard) ● Feed: Hand wheel operated ● Features: Set-over screws for taper turning ● Spindle locking arrangement ● Body: Cast iron (FG 260) ● Spindle: Hardened steel | 1 | NO | 16,500 ₹19,470 Lowest |
| 2.00 | 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 | 2 | NO | 34,700 ₹40,946 Lowest |
| 3.00 | Hydraulic Cylinder
● 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 | 1 | NO | 12,500 ₹14,750 Lowest |
| 4.00 | Hydraulic Operated Directional Control Valves (DCV)
●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 | 2 | NO | 33,000 ₹38,940 Lowest |
| 5.00 | 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 | 1 | NO | 12,500 ₹14,750 Lowest |
| 6.00 | Coupling Unit Using Driving and Driven Shafts using Plummer Block Bearing Unit
● 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). | 1 | NO | 39,500 ₹46,610 Lowest |
| 7.00 | A).Sliding Mesh Gear Box For Dismantling And Assembling
● 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 Gear Box Cut Section
● 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. | 1 | NO | 39,850 ₹47,023 Lowest |
Tender Value
Refer Docs
EMD Value
₹1,140
Closing Date
10 Sept 2026, 5:00 pmClosed
principal
GOVERNMENT POLYTECHNIC COLLEGE, VALANGAIMAN
PURCHASE OF MECHANICAL LAB ITEMS
2026_DoTE_700642_1
6007/B2/2026
Open Tender
Miscellaneous Goods
Supply
15 days
Government Polytechnic College, Valangaiman
Please refer Tender documents.
7 documents required · 7 mandatory
₹0
₹1,140
Yes
1 Oct 2026
2 Sept 2026
11 Sept 2026
2 Sept 2026
10 Sept 2026
2 Sept 2026
| Sl No | Description | Qty | Unit | Est. Rate | Est. Amount |
|---|---|---|---|---|---|
| 1 | Tail stock Assembly
● Medium-duty tailstock assembly for dismantling & assembly ● Quill Stroke: Minimum 75 mm ● Taper: MT-3 (preferred standard) ● Feed: Hand wheel operated ● Features: Set-over screws for taper turning ● Spindle locking arrangement ● Body: Cast iron (FG 260) ● Spindle: Hardened steel | 1 | NO | - | - |
| 2 | 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 | 2 | NO | 1 | ₹2 |
| 3 | Hydraulic Cylinder
● 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 | 1 | NO | 2 | ₹2 |
| 4 | Hydraulic Operated Directional Control Valves (DCV)
●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 | 2 | NO | 3 | ₹6 |
| 5 | 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 | 1 | NO | 4 | ₹4 |
| 6 | Coupling Unit Using Driving and Driven Shafts using Plummer Block Bearing Unit
● 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). | 1 | NO | 5 | ₹5 |
| 7 | A).Sliding Mesh Gear Box For Dismantling And Assembling
● 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 Gear Box Cut Section
● 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. | 1 | NO | 6 | ₹6 |
stage.html
html • 0.02 MB
tech_eval.pdf
boq_comp_chart.xlsx
xlsx
Tap a document below to read it instantly. You can also download everything as a ZIP if you prefer.
details.html
html • 0.03 MB
Tendernotice_1.pdf
PDF • 2.47 MB
BOQ_842169.xls
BOQ • 0.26 MB
Download all tender documents and submit your bid
Disclaimer: TenderKart has made every reasonable effort to ensure that the information on this page is accurate and authentic, however it cannot be held liable for any third-party claims or losses or any damages. TenderKart makes no warranty, expressed or implied, as to the results obtained from the use of this information. If you notice any error or omission, please let us know at .