ES 
EN Resumen Del Proyecto
In early 2025, DQCRANES successfully designed and exported a JMW series 5 ton cabrestante eléctrico to a sugar milling plant in the Philippines. The slow speed winch is specifically engineered for bagged sugar loading conveyors, serving a key role in the client’s material handling process.
This project highlights DQCRANES’ capability to deliver customized industrial winch solutions for niche applications across Southeast Asia.
Client Requirement
The client, a well-known sugar manufacturer in the Philippines, required a durable and 5t electric winch to operate alongside bagged sugar loading conveyor systems. Key specifications included:
- Rated capacity: 5 tons
- Rope length: 25 meters
- Ultra-low speed (6m/min) for gentle placement
- Grooved drum: Required for precise rope alignment and extended rope life
- Groove pitch: 16mm
DQCRANES Solution: JMW Electric Winch Supplier Philippines
To meet the client’s specialized needs, DQCRANES supplied a JMW low speed 5 ton electric winch for sale philippines with the following features:
Main Specifications:
- Lifting Capacity: 5 tons
- Rated Load: 50KN
- Rope Length: 25 meters
- Speed: 6 m/min
- Rope Diameter: 17.5mm
- Power Supply: 3-phase/440V/60Hz
- Motor Power: 7.5 KW
- Total Weight: 1.6T
- Control Method: Button control
- Brake: Electric-hydraulic brake
- Material: Q235B
- Working Temperature: -20 ~+40℃
- Protection Class: IP55
- Insulation Class: F
Key Features:
- Grooved drum with 16mm pitch, engineered for smooth winding and reduced rope wear.
- Slow winch speed (6 m/min) for precise conveyor control during bagged sugar loading.
- Compact and heavy-duty design ideal for indoor sugar mill environments.
- Robust motor and brake system to ensure safety and control during frequent starts and stops.
Why the 16mm Grooved Drum?
The client specifically requested grooved drums to solve past issues:
Rope Guidance: Grooves prevent lateral movement, ensuring even winding.
Extended Rope Life: Reduced friction from 16mm pitch spacing minimizes wear.
Safety Compliance: Eliminated rope “jumping” during start/stop cycles.
“The 16mm groove pitch was non-negotiable. DQCRANES nailed the specs.” – Plant Engineering Manager
Manufacturing & Delivery
DQCRANES managed the entire process, from design to delivery, within 25 working days. The slow speed winch was carefully packed for export and shipped via sea freight to the client’s facility in Negros Island, Philippines.
Remote video installation guidance and operation manuals were provided to ensure smooth on-site commissioning.
Retroalimentación De Los Clientes
"We’re very satisfied with the 5 ton winch from DQCRANES. The grooved drum design and slow pulling speed work perfectly for our sugar bag conveyor system. It’s stable, powerful, and easy to operate."
— Maintenance Manager, Philippine Sugar Milling Company
¿Por qué Elegir DQCRANES?
- Decades of experience in custom electric winch manufacturing
- Proven cases across the sugar, mining, construction, and marine industries
- Fast delivery and reliable technical support
- Competitive pricing and durable design tailored for tropical industrial environments
Get Your Custom Electric Winch
If you’re looking for an electric winch for your applications, whether it’s sugar mills, steel plants, construction projects, mining, or warehouse logistics, DQCRANES designs winches that tackle tough challenges. Contacto Us for custom quotes now!
Electric Winch Installation Steps
1.1 Site Preparation
Ensure the foundation or support frame is strong enough to handle the rated load.
Verify the mounting surface is level, dry, and clean.
Maintain adequate clearance around the winch for operation and servicing.
1.2 Mounting the Winch
Use high-strength bolts to secure the winch to the base.
Ensure the drum is aligned with the pulling direction to avoid rope twisting.
For grooved drum winches, match the first rope layer properly with the groove start point.
1.3 Electrical Connection
Confirm power supply matches the winch’s voltage and frequency.
Connect the control panel and limit switches as per the wiring diagram.
Ensure proper grounding to avoid electrical hazards.
1.4 Wire Rope Installation
Use a uniform tension to wind the rope evenly on the drum.
For grooved drums, insert the rope precisely in the first groove.
Secure the rope end using proper clamps or wedge sockets.
1.5 Testing & Commissioning
Perform a no-load trial run to check motor direction, drum rotation, and braking.
Test the limit switches, emergency stop, and overload protection system.
Conduct a load test (typically 10% overload) as per standards before full use.
Safety Tips for Operating an Electric Winch
- Never exceed the rated load capacity.
- Avoid jerking starts; apply a steady pulling force.
- Keep personnel clear of the rope line during operation.
- Never use a damaged or kinked wire rope.
- Always perform a pre-start inspection before every shift.
