Rislone Hydraulic Seal

Use When You Notice…

• Slow seep from cylinder gland seals: Rislone's seal conditioners restore elasticity so gland seals close properly — avoiding a ₹15,000–₹50,000 workshop reseal job.
• Frequent hydraulic fluid top-ups: If your tractor or loader reservoir keeps dropping between services, this hydraulic oil leak stop addresses the root cause — dried, shrunken seals.
• Lift arm creeping down under load: Internal bypass through worn seals causes drift; conditioning the seals can restore holding pressure and stop arm drop.
• Weeping around hose fittings or valve bodies: Aged O-rings and soft seals respond well to a concentrated hydraulic oil conditioner before a costly full reseal is needed.
• Post-summer hardened seals: Indian summer temperatures above 45°C dry out seals rapidly — this product reverses that hardening before it becomes a structural failure.

Key Benefits

• Seal Restoration: Restores elasticity to hardened hydraulic seals, stopping slow leaks without dismantling cylinders.
• Downtime Prevention: Keeps tractors, JCBs and excavators productive during critical harvest and construction deadlines.
• Cost Saving: Can delay or eliminate a ₹15,000–₹50,000 cylinder reseal job when used at the first sign of weeping.
• Ongoing Conditioning: Safe to remain in the system as a hydraulic oil sealant and conditioner between scheduled services.
• Large-Equipment Sizing: 950 ml bottle provides adequate treatment for high-volume reservoirs common in Indian farm and construction machinery.

The Technology Inside

Rislone Hydraulic Seal contains a concentrated package of seal-swelling conditioners and extreme-pressure lubricity additives engineered for high-pressure hydraulic circuits. The conditioners work by rehydrating and re-plasticising aged elastomer seals — restoring the swell and flexibility that heat, dust and long service intervals gradually remove. Unlike crude stop-leak additives, this formula is particle-free, so it will not block precision spool valves, load-sense orifices or proportional control valves that modern equipment relies on. The lubricity package also reduces metal-to-metal wear across hydraulic pump internals and cylinder rod surfaces, extending component life between overhauls. The result is a hydraulic system that holds pressure longer and leaks less — without compromising the original fluid specification.

Dosage & Coverage

Add Rislone Hydraulic Seal as a percentage of total reservoir capacity per the label dosage chart — the ratio differs for a 50-litre tractor reservoir versus a 10-litre excavator auxiliary circuit, so check the label before pouring. The 950 ml bottle is sufficient for most single treatments on large agricultural or construction equipment. Check the fluid level after adding, operate the machine normally, and monitor the leak point and reservoir level over several working days.

Compatibility

Safe to use with

• Mineral-oil-based hydraulic systems in tractors, JCBs, backhoe loaders and excavators
• ISO 46 and ISO 68 hydraulic oils — the standard grades across Indian agriculture and construction
• All major Indian and global equipment brands: Mahindra, John Deere, JCB, L&T Komatsu, CASE, TAFE and Escorts
• Hydraulic jacks, lifts and equipment used in Indian garages and workshops

Not suitable for

• Brake hydraulic systems — use a dedicated brake fluid product
• Phosphate-ester or fire-resistant hydraulic fluids used in some industrial presses
• Systems requiring water-glycol hydraulic fluid
• Physically torn or cut seals — this product conditions seals, it does not patch mechanical damage

Why It Matters in India

On Indian construction sites and farms, hydraulic systems endure some of the harshest operating conditions in the world — ambient temperatures exceeding 45°C, fine silica dust and continuous heavy-load cycles with minimal downtime. Cheap or adulterated hydraulic jack oil, common in smaller Indian towns, accelerates seal degradation far beyond what the OEM service schedule anticipates. A single JCB cylinder reseal in India costs ₹15,000–₹50,000 in parts and labour, and losing a machine during wheat harvest or a bridge-construction pour is far more expensive still. Rislone Hydraulic Seal protects hydraulic seals in Indian heat and dust and offers a cost-effective alternative to full hydraulic fluid replacement or emergency workshop intervention.

How To Use

1. Park equipment on level ground, allow the system to cool, then check hydraulic fluid level, type and cleanliness.
2. Add the recommended dose of Rislone Hydraulic Seal to the reservoir using the label dosage chart for your system size.
3. Replace the reservoir cap, start the machine and cycle all hydraulic functions for 5–10 minutes to circulate the product.
4. Monitor the leak point and fluid level daily over the next several working days and top up fluid if required.

Safety Note: Do not overfill the reservoir. Dispose of used hydraulic fluid at an authorised waste-oil collection point in accordance with local environmental regulations.

Frequently Asked Questions

Will this affect hydraulic pump or valve performance?

No — the formula does not alter fluid viscosity significantly and contains no particles that could clog precision valves, metering orifices or load-sense passages. Used at the recommended ratio, it is safe for all pump types including gear, vane and piston designs.

Can it be used in tractors and backhoe loaders of all brands?

Yes — it is compatible with all major brands operating on mineral-oil hydraulic fluid, including Mahindra, John Deere, JCB, L&T Komatsu, CASE, TAFE and Escorts. If your machine runs ISO 46 or ISO 68 fluid, this product is suitable.

How long before I see results?

Most users notice a reduction in seepage within 24–72 hours of normal operation. Heavily degraded seals may take up to a week of daily machine use to show full improvement as the conditioners gradually restore elastomer flexibility.

Is this safe for hydraulic systems on Indian farms where the same fluid handles the transmission too?

For UTTO (Universal Tractor Transmission Oil) systems that share fluid between hydraulics and transmission, check your OEM manual first. Rislone Hydraulic Seal is formulated for dedicated hydraulic circuits; confirm compatibility with combined systems before use.

Is Cash on Delivery available and how fast is delivery?

Yes — naredi.in offers Cash on Delivery across India with free shipping on this product. Most orders reach metros within 3–5 working days and tier-2 or tier-3 locations within 5–7 working days.

Complete Your Kit

Pair Rislone Hydraulic Seal with these complementary products for full hydraulic system protection:

• Rislone Jack Oil With Stop Leak (41812): Specially formulated for hydraulic floor jacks and bottle jacks — ideal for Indian garages and workshops where jack oil quality varies and seals wear quickly under frequent use.

Warranty & Support in India

• Warranty: 1-year warranty against manufacturing defects
• Customer Support: Monday–Saturday, 9 AM–6 PM IST. WhatsApp / Phone: +91 93112 11157 · hello@naredi.in
• Returns: 14-day return and exchange policy, COD returns accepted
• Delivery: Free delivery across India, Cash on Delivery available