# Raaz Hydraulic Works > Hydraulic repair workshop and spare-parts supplier in Badarpur, New Delhi, India, for HDD (horizontal directional drilling) rigs and construction machinery — Vermeer, Apollo, Drilto and most other brands. Also overhauls complete machines shipped in from Bangladesh and neighbouring countries. ## Key facts - Services: hydraulic pump repair (gear and piston pumps), hydraulic/directional control valve repair, track motor repair, full HDD machine overhaul. - Parts: gear pumps, piston pumps (axial and radial), track motors, valves; fitment confirmed before payment. - Brands: Vermeer, Apollo, Drilto, plus most other HDD and construction machinery brands. - How pricing works: the machine or part is diagnosed first, then quoted. No quotes sight unseen. - Service area: Delhi NCR (Delhi, Faridabad, Noida, Gurugram, Ghaziabad); machines accepted from across India, Bangladesh and South Asia. - Address: E-459, Jaitpur Extn-II, Badarpur, New Delhi-110044 - Phone: +91 88266 47423 - WhatsApp: +91 99900 87329 (https://wa.me/919990087329) - Email: raazhydraulicworks@gmail.com - GSTIN: 07QPIPK7253A1ZN ## Pages - [Home](https://raazhydraulicworks.com/): Hydraulic pump, valve & track motor repair plus genuine-spec spare parts for Vermeer, Apollo & Drilto HDD rigs. Badarpur, Delhi workshop. WhatsApp for a quote. - [Repair Services](https://raazhydraulicworks.com/repair-services/): Hydraulic pump, control valve and track motor repair for HDD rigs and construction machinery in Delhi NCR. Diagnosis before quote — book on WhatsApp today. - [Spare Parts](https://raazhydraulicworks.com/spare-parts/): Gear pumps, piston pumps, track motors and valves for Vermeer, Apollo, Drilto and other HDD machines — fitment confirmed before you pay. Delhi NCR supplier. - [About Us](https://raazhydraulicworks.com/about-us/): Raaz Hydraulic Works is a Badarpur, Delhi workshop repairing and supplying hydraulic parts for HDD rigs and construction machinery across Delhi NCR & South Asia. - [Contact Us](https://raazhydraulicworks.com/contact-us/): Call, WhatsApp or send a repair or parts enquiry to Raaz Hydraulic Works — E-459, Jaitpur Extn-II, Badarpur, New Delhi 110044. Fast replies on WhatsApp. ## FAQ — Home - Q: Do you repair HDD machines from outside India? A: Yes — we regularly take in full machines shipped from Bangladesh and neighbouring countries for major overhaul, and help with the shipping and customs paperwork on both ends. - Q: Can I buy a part without owning a Vermeer, Apollo or Drilto machine? A: Yes — we supply gear pumps, piston pumps, track motors and valves for most major HDD and construction machinery brands, not only the three we work with most. - Q: How do you price a repair? A: We diagnose the machine or part first, then send a quote — we don't price a repair sight unseen. - Q: What's the difference between a repair and a major overhaul? A: A repair fixes the specific fault reported. A major overhaul is a full teardown of the machine — hydraulics, engine and undercarriage — usually done when a machine is shipped in from outside India. - Q: Where is Raaz Hydraulic Works located? A: Our workshop is at E-459, Jaitpur Extn-II, Badarpur, New Delhi 110044, close to the Faridabad border. We work across Delhi NCR and take in machines from across India and South Asia. ## FAQ — Repair Services - Q: What hydraulic repairs do you carry out? A: We repair gear pumps, piston pumps, directional control valves and track motors for HDD rigs and tracked construction machinery, at our Badarpur workshop in Delhi. - Q: Do you repair machines on site? A: Yes — for machines too large to move easily we do on-site diagnosis across Delhi NCR. Smaller parts can be brought to the workshop, or ask us about collection. - Q: How much does a hydraulic pump repair cost? A: It depends on what is actually worn or broken, so we diagnose first and quote after. You get a price once we have opened the pump up — never sight unseen. - Q: Which machine brands do you repair? A: Vermeer, Apollo and Drilto HDD rigs most often, plus most other HDD and construction machinery brands running on Indian job sites. - Q: What are common signs a hydraulic pump or track motor needs repair? A: Low pressure, slow or weak movement, unusual noise, overheating and leaking shaft seals are the most common faults we see. For valves, sticking spools and pressure drift. ## FAQ — Spare Parts - Q: Which HDD spare parts do you supply? A: Gear pumps, axial and radial piston pumps, track motors, and directional and control valves, plus hydraulic hoses and fittings for Apollo rigs. - Q: How do you make sure a part fits my machine? A: Send us the machine make, model number and a photo of the part on WhatsApp. We confirm fitment before you order or pay. - Q: Do you only supply parts for Vermeer, Apollo and Drilto? A: No — those are the brands we see most, but we supply parts for most major HDD and construction machinery brands. - Q: How quickly can I get a price for a part? A: Tell us the machine and model and we aim to confirm fitment and price the same day.