Tender For supply of battery operated light weight motor trolley as per technical parameters: - 1. wheels dia: - 04 nos. 310mm-350mm with collar. 2. axle: - 38 mm x 1800 mm 3. bearings & ucp: - bearings & ucp 6pcs. of skf brand with insulated wooden & fiber bushes. 4. gear box: - automatic (forward and reverse) 5. braking system: - customized drum brake system 6. trolley frame: - 1800mm width x 2200mm made of stainless steel 304 grade 7. motor type: - dc motor minimum 1800 watts with a peak of 200 watts. 8. motor controller: - high-speed motor controller of 1800 watts for motor efficiency 9. dc-dc convertor: - dc-dc convertor 20 amps. 10. under/cover of platform of trolley: - by aluminiumchequeredsheet box 16 gauge 11. battery type: - lithium battery 48 volt 150ah (inverted energy) 12. range/running time: - minimum 80 km up to 100km approx (dependent on loading and running condition)on one full charge. 13. running speed: - 20-30 kmph approx. 14. weight: - 300kg approx. 15. braking distance: - 20m approx. 16. battery charger: - 25amp. of standard company. 17. charging time: - 03 hrs 18. seating capacity: - 9 persons (3+3+3) 19. canopy: - ss pipe made & canvas roof of waterproof cloth 20. caution flag support: - 2pcs. ss pipe 21. horn: - electric push button horn, 2 pcs isi marked 22. led light: - led light 12 watt 4pcs with rear brake light make & brand:- lakshmi, kelvin, or similar.