bids are invited for motorized treadmill - dimension: 84” (l) x 36” (w) x 72” (h). motor: ac motor, 4.5 hp continuous duty ,9.0 hp peak duty. speed: 1.0 to 20 kmph . elevation: -3% to 15% running surface: 61” (l) x 22” (w). programs: 9 preset programs &1 manual display: led scrolling text windows show time, distance pulse, speed calorie, decline & incline power requirement: 220v ac. max user weight: 180 kgs . elevation type: automatic quick selection: speed and elevation belt: high density 2-ply urethane rollers: crown extra-large. deck: pre- waxed phenolic. shock absorption: 10 –points deck suspension/ anti shock. belt tension system: auto engine belt tension system. safety key stop: yes, spring loaded push safety key. machine net weight: not less than 250 kgs machine gross weight: not less than 300 kgs. , elliptical cross trainer (3 level manual incline – self generator) - dimension: 84” (l) x 30” (w) x 69” (h) . stride: 3 level manual stride adjustable. resistance: 24 levels of magnetic resistance. program 12 present 3 user hrc -3 &1 manual. power self-generated power system. display: dot matrix large led scrolling text computerized console. fly wheel: 10 kgs precision balanced. maximum: 250 watt. speaker: in built speakers. fan: in built fan. user weight: max user weight : 150 kgs machine net weight not less than 93 kgs machine gross weight : not less than 113 kgs. , spin bike - dimension: 48” (l) x 24” (w) x 45” (h). spin wheel: 16 kgs high inertia spin wheel. resistance system: adjustable magnetic braking system. drive system: center design drive, smooth& quiet belt drive machine. seat: horizontally and vertically adjustable saddle with quick release. crank assemble; 3 piece crank assemble with increased strength provides dependable performance for every rider. machine net weight: not less than 75 kgs. machine gross weight: not less than 80 kgs , aero power rowing machine - air resistance technology for highly effective workout which targets every major muscle