Tender For Periodic Maintenance Of Snow Cat 2013
Tender Value
1.74 Lakhs
Estimated cost
Bid Submission
22 Sep 2026
7 days left
EMD
3497
Bank guarantee accepted
Document Fee
200
Non-refundable
Tender Type
Online
Tender Overview
Organization
Tender ID
Competition Type
NCB
Bidding Type
Tender
Location / State
Doda → Jammu and Kashmir
EMD Exemption
Not Available
Quantity
Not Available
Website
Contact Person
Address
Project Description
Tender for Periodic Maintenance Of Snow Cat 2013
BOQ
| Sl. No. | Item Description |
| 1 | Overhauling, servicing, and comprehensive re-conditioning of heavy-duty front-mounted snow clearance V-blade and angling moldboard assembly of New Holland 5500 Turbo Super Tractor Snow Cat 2013 deployed for alpine snow clearance operations across Mechanical Division Doda. Scope comprises dismantling worn-out lower scraper cutting edges and fabricating replacement heavy-duty cutting edge segments conforming to IS 2062:2011 Clause 5.2 Grade E250 structural steel specifications, including precision beveling, punch-drilling counter-sunk mounting holes, and applying wear-resistant hard-facing overlays along high-abrasion contact margins. Renewal of high-tensile Grade 8.8 countersunk plow bolts, prevailing torque lock nuts, and hardened reversible ground-skid wear shoes. Disassembly, chemical ultrasonic degreasing, honing, and complete seal renewal of twin double-acting hydraulic angling rams using heavy-duty polyurethane rod wipers, high-pressure piston cups, and nitrile O-ring sets rated for extreme sub-zero operation conforming strictly to IS 12207:2019 Clause 5.1 and IS 11170:2018 Clause 6.2 hydraulic standards. Servicing spring-trip safety relief mechanisms, replacing fatigued high-stress compression return springs, heat-treated alloy steel pivot hitch pins, and spherical bush mountings. Reassembly, precision torqueing, hydraulic pressure proof-testing at 190 bar working pressure, verifying zero external leakage, and executing dynamic angle articulation field trials to statutory mechanical engineering maintenance standards. |
| 2 | Comprehensive periodic servicing, flushing, overhaul and preventive maintenance of common-sump transmission, constant-mesh gearbox, hydraulic lift circuit, differential chamber, and rear final drive reduction units of New Holland 5500 Turbo Super Tractor Snow Cat 2013 under high-torque snow clearance duty. Scope encompasses draining degraded oil, chemical flushing of transmission casing and hydraulic reservoir cavities to remove metallic particulates, followed by replenishing 38 litres of virgin Universal Tractor Transmission Oil (UTTO) conforming strictly to IS 13656:2019 Clause 4.3 Type GL-4 specifications. Replacement of heavy-duty spin-on hydraulic oil filter cartridge and chemical ultrasonic cleaning of internal magnetic suction strainer mesh. Overhauling three-point linkage hydraulic draft and position control valves, replacing spool elastomeric seals, O-rings, and Teflon backup rings to IS 11170:2018 Clause 6.2 standards. Servicing power take-off (PTO) drive clutch, cleaning output splines, renewing transmission breather assembly, and replacing top cover synthetic sealing gaskets. Inspecting external hydraulic pipe couplings, tightening loose banjo fittings, verifying transmission oil cooler line integrity, and torqueing sump drain plugs to certified engineering specifications. Reassembly, bleeding hydraulic lift cylinders, cycling three-point linkage through full stroke under 1,700 kg rated ballast load, verifying relief valve pop pressure at 190 bar, and confirming smooth creep-free operation. |
| 3 | Complete disassembly, inspection, rebuilding, and adjustment of dual dry-clutch pack, clutch release mechanism, and oil-immersed wet multi-disc braking system of New Holland 5500 Turbo Super Tractor Snow Cat 2013 operating under severe snow clearing service. Scope entails splitting tractor chassis at intermediate bell housing, degreasing clutch flywheel housing, and inspecting primary transmission friction disc and independent PTO driven plate. Replacing heavy-duty carbon-thrust clutch release throw-out bearings, pilot ball bearing, Belleville diaphragm springs, and setting clutch release finger heights with precision dial indicators to OEM clearances. Inspecting flywheel ring gear teeth for starter engagement damage, verifying dual clutch release finger height parallelism with dial indicators, checking clutch pedal return springs, and adjusting mechanical linkage clevis pins. Dismantling rear axle trumpet housings for comprehensive servicing of oil-immersed multi-disc wet brakes, inspecting friction plates and steel separator counter-plates for heat glazing or distortion. Replacing high-pressure hydraulic elastomeric piston seals, actuator return springs, brake bleeder screws, and equalizing mechanical actuator linkages. Completing tractor reassembly with new mating flange gaskets to IS 11170:2018 Clause 6.2, bleeding hydraulic brake circuits, adjusting clutch pedal free play, and executing high-speed stopping distance verification under full ballast load to statutory safety codes. |
| 4 | Disassembly, comprehensive overhaul, and precision rebuilding of heavy-duty four-wheel-drive (4WD) steer drive front axle assembly, planetary wheel hub reductions, kingpin swivel knuckles, and differential carrier of New Holland 5500 Turbo Super Tractor Snow Cat 2013. Scope includes draining degraded gear lubricant from central axle banjo housing and planetary wheel ends, flushing internal gear cavities, and replenishing 5 litres of virgin Extreme Pressure hypoid gear oil conforming to IS 1118:2018 Clause 5.1 SAE 90 GL-5 specifications. Dismantling both steering swivel knuckles to replace worn taper roller kingpin bearings, hardened spherical thrust washers, and precision pre-load shims. Replacing heavy-duty double-lip cassette oil seals, dust boots, and drive shaft circlips to IS 11170:2018 Clause 6.2 standards to prevent abrasive snow-melt water ingress. Inspecting planetary sun, ring, and planet gear teeth, replacing needle roller cages, and repacking with water-resistant Lithium Complex EP-2 grease conforming to IS 7623:2019 Clause 4.2. Inspecting front differential bevel pinion and crown wheel gear tooth contact patterns, renewing input pinion lip seals, checking wheel hub stud threads, and verifying zero kingpin free play. Reassembling axle hubs, setting wheel bearing end-play with dial gauge, torqueing wheel nuts in criss-cross sequence, and conducting torque-load turning trials to ensure smooth 4WD traction. |
| 5 | Overhauling, servicing, and precision recalibration of hydrostatic orbitrol power steering system, double-acting steering cylinder, and front mechanical steering linkages of New Holland 5500 Turbo Super Tractor Snow Cat 2013. Work encompasses draining degraded fluid, flushing reservoir, and refilling 1.0 litre of high-viscosity-index power steering fluid conforming to IS 10522:2019 Clause 6.1 specifications. Disassembling double-acting hydrostatic steering cylinder, honing cylinder bore, and renewing complete hydraulic seal kit comprising polyurethane rod wipers, high-pressure piston rings, and nitrile O-rings rated for sub-zero operations to IS 11170:2018 Clause 6.2. Fabricating and replacing two wire-braided high-pressure flexible hydraulic hoses rated for 330 bar working pressure conforming to SAE 100R2 and IS 4854:2018 Clause 4.1 with swaged female swivel fittings. Replacing heavy-duty tie-rod ball ends, dust boots, spherical drag-link ball joints, and castle nuts. Inspecting orbitrol priority valve operation, checking steering relief valve blow-off pressure, torqueing steering arm castle nuts, inserting split cotter pins, and validating zero hydraulic fluid cavitation noise. Setting front wheel toe-in tracking alignment to 2 to 4mm specification, purging air from orbitrol unit via lock-to-lock steering sweeps, and executing dynamic steering effort validation under full front ballast snow blade load to statutory mechanical engineering maintenance standards. Please Enable Macros to View BoQ information |
AI Tender Summary
Tender Timeline
Sep 12, 2026
11:30 IST
Tender Published
Tender notice published.
CompletedSep 22, 2026
17:00 IST
Bid Submission Deadline
Online submission via eProcurement portal.
Upcoming · 7 daysSep 22, 2026
Bid Opening Date
Technical bids will be opened and evaluated.
Upcoming · 7 daysTender Documents
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