DOWTY HYDRAULIC UNITS LTD. Repair Services India

Yes. Synchronics repairs the complete Dowty Hydraulic Units product range—servo valves, proportional directional control valves, load-check cartridges, pilot modules, solenoid assemblies, and integrated hydraulic power packs. We offer door-to-door pickup and delivery across India: Mumbai, Delhi, Pune, Chennai, Hyderabad, Ahmedabad, Kolkata, and all other industrial cities. All repairs are performed at our 180+ engineer facility in Vadodara, Gujarat, with full functional and pressure testing before return.

Standard turnaround is 7-10 working days for complete disassembly, cleaning, seal replacement, and pressure bench testing of Dowty proportional directional and servo valves. Emergency 48-72 hour express turnaround is available for critical production breakdowns. Synchronics maintains ISO 4401 test bench facilities and in-stock seal kits for all common Dowty valve families to minimise lead time.

Dowty solenoid coils can often be rewound or replaced with OEM-equivalent specifications if insulation is damaged but the core and armature are intact. Proportional amplifier cards are typically repaired via capacitor replacement, solder reflow, and relay contact restoration—full re-potting available for harsh environments. Synchronics stocks common replacement components and performs full electrical verification to minimise component-level costs.

Yes. Every repaired Dowty load-check or counterbalance valve cartridge undergoes ISO 4406-compliant bench pressure testing. Synchronics certifies load-hold performance at rated pressure differentials, measures internal leakage per ISO 4401 standards, and provides a signed test report. For Indian automotive presses and metal-forming equipment, we offer extended 100-hour soak testing under dynamic load cycling to ensure field reliability.

Synchronics provides detailed repair reports including visual inspection photos, test bench readings, seal part numbers replaced, and functional verification signatures. All repairs include 6-month manufacturer-backed warranty covering parts and labour. Extended 12-month warranty is available. Full traceability documentation and ISO 9001 compliance certificates accompany every repaired unit for Indian automotive OEM and Tier-1 supplier documentation requirements.

Pack the unit securely and courier it to our Vadodara workshop. Include a note with the fault description and your contact details. We will log it into our system and WhatsApp you a job number within 24 hours of receipt. Doorstep pickup is available in Vadodara, Ahmedabad, Surat, Mumbai, and Pune.

Repair cost depends on the model and the fault. We offer a free diagnosis — once we identify the fault, we provide a fixed quotation before proceeding. Typical repairs cost 20–40% of the new unit price. We will never repair without your approval.

All repaired units carry a 6-month comprehensive warranty covering the same fault and related issues. If the fault recurs within the warranty period, we repair it free of cost.

Yes. If we cannot repair your DOWTY HYDRAULIC UNITS LTD. unit after diagnosis, you pay only the diagnosis fee (₹500–₹1,500 depending on the product). The unit is returned to you at no additional charge.