10 Tons Hydraulic Decoiler Machine
Category: Roll Forming & Sheet Metal | Manufactured by Gagan Engineering Works, Khopoli, Maharashtra
The 10 Tons Hydraulic Decoiler manufactured by Gagan Engineering Works in Khopoli, Maharashtra is engineered for continuous, heavy-duty coil feeding into high-speed roll forming, Cut-to-Length (CTL), slitting, and roofing sheet manufacturing lines. Rated for continuous industrial service with steel, aluminium, galvanized iron (GI), and stainless steel coils up to 10,000 kg (10 Metric Tons), the machine features a rigid 220 mm forged alloy steel main shaft supported by spherical roller bearings in heavy-duty cast steel pillow blocks. The 4-segment wedge-style expanding mandrel provides smooth hydraulic expansion from 480 mm to 520 mm coil inner diameter (ID), backed by hydraulic pilot check valves to guarantee zero pressure drop during high-speed rotation. Powered by a 7.5 HP heavy geared motor with Variable Frequency Drive (VFD) acceleration/deceleration, the uncoiler integrates a dual pneumatic disc brake system that eliminates coil over-run during emergency or flying-shear stop cycles. Equipped with non-contact photoelectric loop sensors for automatic feed synchronization and optional hydraulic coil loading car with motorized traversing, this decoiler drastically minimizes coil changeover downtime in high-throughput metal processing plants across India and global export destinations.
Technical Specifications — 10 Tons Hydraulic Decoiler Machine
| Specification | Value |
|---|---|
| Load Capacity | 10,000 kg (10 Metric Tons Continuous Duty) |
| Coil Inner Diameter (ID) | 480 mm – 520 mm (Hydraulic Wedge Expansion) |
| Max Coil Outer Diameter (OD) | 1500 mm (Optional up to 1800 mm) |
| Max Coil Width | 1250 mm / 1500 mm (Customizable up to 1600 mm) |
| Main Spindle Shaft | 220 mm Diameter Solid Forged Alloy Steel (40Cr) |
| Mandrel Segments | 4-Segment Wedge Expansion with Bronze Wear Plates |
| Expansion Mechanism | Hydraulic Cylinder with Pilot Check Valve Pressure Lock |
| Main Drive System | 7.5 HP (5.5 kW) Helical Geared Motor with VFD |
| Rotation Modes | Forward / Reverse / Free-Wheeling / Jogging Mode |
| Braking System | Heavy-Duty Pneumatic Caliper Disc Brake (6–8 bar) |
| Loop Control | Infrared Photoelectric Sensor for Auto Speed Match |
| Hydraulic Power Unit | 3.0 HP Independent Hydraulic Station (60L Reservoir) |
| Optional Accessories | Hydraulic Coil Loading Car with Motorized Track (10-Ton) |
| Snubber / Hold-Down Arm | Optional Pneumatic / Hydraulic Motorized Hold-Down Arm |
| Application | Roll forming lines, CTL lines, Slitting plants, Tube mills |
| Origin & Port | Khopoli, Maharashtra (65 km from Nhava Sheva / JNPT Port) |
Request Price Quotation for 10 Tons Hydraulic Decoiler Machine
Get direct manufacturer pricing, delivery timeline, and custom specifications from Gagan Engineering Works:
- Phone: +91 83294 65245
- Email: gaganengineerings@gmail.com
- WhatsApp: Chat on WhatsApp
- Online RFQ: Submit Quotation Request
Warranty: 1 Year Comprehensive Manufacturer Warranty with Pan-India On-Site Commissioning
Export: Worldwide shipping from JNPT Mumbai Port. Custom voltage (220V/380V/415V/480V, 50Hz/60Hz)
Frequently Asked Questions — 10 Tons Hydraulic Decoiler Machine
What is the maximum coil weight and width capacity of this hydraulic uncoiler?
It is rated for continuous industrial duty with metal coils weighing up to 10,000 kg (10 Metric Tons) and coil widths up to 1250 mm or 1500 mm.
How does the hydraulic mandrel maintain expansion pressure during rotation?
The mandrel features an integrated hydraulic cylinder with dual pilot-operated check valves that mechanically lock hydraulic pressure, preventing loosening even during power interruption.
Does this decoiler synchronize automatically with downstream roll forming or CTL lines?
Yes, non-contact optical loop sensors detect coil sag between the uncoiler and forming mill, automatically modulating feed speed via VFD to maintain a smooth feeding loop.
What braking mechanism is used to prevent loose coil over-run?
It employs a heavy-duty pneumatic caliper disc brake system linked to line stop commands, providing immediate, controlled deceleration without coil unwinding.
Is an optional motorized coil loading car available?
Yes, we provide an optional 10-Ton Hydraulic Coil Car with V-cradle and motorized in-floor rail traversing that cuts coil loading time down to under 3 minutes.
What warranty and after-sales service does Gagan Engineering Works provide?
We offer a 1-year comprehensive manufacturer warranty covering hydraulics, drive motors, and electricals, with complete on-site commissioning across Pan-India and export ports.
Related Machinery
- C / Z Purlin Roll Forming Machine — Interchangeable C & Z Section Purlin Line with Automated Size Change and Multi-Head Hole Punching
- Automatic Roofing Sheet Crimping Machine — Curved Roof Sheet Crimping — High-Speed Automatic Hydraulic Profile Forming
- Corrugated Sheets Making Machine — High-Speed Sinusoidal Wave Profile Roll Forming Machine for Industrial GI, GP & PPGI Roofing Sheets
- Semi-Automatic Pipe Counter Boring and Facing Machine — Precision Pipe End Facing, Chamfering & Counter Boring Up to 60 mm OD with Hydraulic Clamping and VFD Speed Control