ELECTRIC HOIST TROLLEY SPECIFICATIONS
| Model | CQR-200C | CQR-250C | CQR-300C | CQR-400C | CQR-500C | CQR-600C | CQR-700C | CQR-800C | CQR-1000C | CQR-1200C | ||||||||||
| Methodofuse | Single hook | Double hook | Single hook | Double hook | hook | Double hook | Single hook | Double hook | Single hook | Double hook | Single hook | Double hook | Single hook | Double hook | Single hook | Double hook | Single hook | |||
| Ratedvolt(V) | AC100/110/120/220/230/240 50/80Hz | AC220/230/240 50/60Hz | ||||||||||||||||||
| Inputpower(W) | 100 | 200 | 125 | 250 | 150 | 300 | 200 | 400 | 250 | 500 | 300 | 600 | 350 | 700 | 400 | 800 | 500 | 1000 | 600 | 1200 |
| Ratedcapacity(kg) | 12/6 | |||||||||||||||||||
| Lifting speed(M/min) | 500 | 1000 | ||||||||||||||||||
| Lifting height(m) | 13 | |||||||||||||||||||
| Qty./CTNpcs) | 1 | |||||||||||||||||||
| Packing size(mm) | 490×410×470 | 540×480×480 | 620×510×530 | |||||||||||||||||
| G.w/N.w(kg) | 31/29 | 35/33 | 35/33 | 39/37 | 56/54 | |||||||||||||||
ELECTRIC HOIST AND TROLLEY FEATURES
Safety Features: Emergency stop switch, reinforced brake switch, position limit devices, thermal protection, and IP54 protection class.
Optional Wireless Remote Control: For easy operation and control.
Customizable Functions: Explosion-proof, dust-proof, rain-proof, and more.
Customization Options: Appearance, material (T80/T100 chains), voltage (110V-575V), and surface treatment (galvanized, nickel-plated, blackened).
CE, EMC, LVD, RoHS Certifications: Ensures compliance with international standards.
ELECTRIC TROLLEY HOIST INSTRUCTIONS & CAUTIONS
Ensure Proper Installation
Make sure the electric hoist trolley is securely mounted to a stable overhead beam using the correct hardware. Proper alignment and leveling are critical for smooth and safe operation. Always follow the manufacturer’s guidelines for installation to avoid potential risks. A well-installed hoist trolley will ensure efficient and trouble-free lifting operations.
Respect Load Capacity and Safety Limits
Always verify that the load does not exceed the hoist trolley’s rated capacity. Overloading can cause serious damage to the hoist and other equipment, as well as pose safety risks. Ensure that the load is balanced and securely fastened before lifting. Never attempt to lift items beyond the hoist’s recommended weight limit.
Routine Maintenance and Inspections
Regularly inspect the hoist trolley for signs of wear and tear, including checking the chains, hooks, and motor. Lubricate moving parts as needed to ensure smooth operation. Pay attention to any unusual noises or sluggish movements, as these may indicate the need for repairs. Keeping the hoist trolley well-maintained will extend its lifespan and minimize downtime.
Operate with Care and Control
Operate the hoist trolley smoothly, avoiding sudden jerks or rapid movements. If your hoist is equipped with a wireless remote, ensure it’s tested and in working condition before use. Only trained personnel should operate the hoist trolley to ensure safe handling. Proper training and careful operation will prevent accidents and maximize efficiency.
OUR ADVANTAGES
Custom Solutions for Your Needs
We don’t just offer standard products; we provide custom-engineered solutions tailored to your specific needs. Whether it’s design modifications, material choices, or performance features, we collaborate with you to create lifting equipment that fits your unique requirements. Our flexibility ensures that your lifting solutions work exactly as you need them to.
Uncompromised Quality & Safety
At Powerful Machinery, we put quality and safety first in every product. Our lifting equipment meets strict industry standards, ensuring safe, reliable, and long-lasting performance. With thorough quality inspections throughout production, you can count on our equipment to deliver exceptional safety and durability for all your lifting operations.
Efficient Delivery & Competitive Pricing
At Powerful Machinery, we know that timely delivery is key to keeping your operations running smoothly. Our efficient logistics system ensures fast, reliable shipping. Plus, we offer competitive pricing without compromising on quality, helping you get the most value out of your investment.
Outstanding After-Sales Support
Our commitment to you doesn’t end after the sale. We provide comprehensive after-sales service, including installation support, maintenance, and troubleshooting. Whether you need spare parts or expert advice, our dedicated customer service team is always available to ensure your equipment performs at its best, year after year.
FAQ
What is an Electric Hoist?
An electric hoist is a mechanical device powered by electricity used to lift and lower heavy loads. It typically features a chain or wire rope and can be mounted on an overhead track or trolley. Electric hoists are ideal for industrial, warehouse, and construction environments, providing quick, efficient lifting with minimal effort. They offer superior control compared to manual hoists, improving productivity and safety.
How to Fix an Oil Leak in an Electric Hoist?
Turn Off the Power
Before starting any repairs, always ensure the power is completely turned off to avoid accidents.Drain the Remaining Oil
Carefully drain any remaining oil from the system to prevent spills and make the repair process cleaner.Locate the Source of the Leak
Inspect the hoist for the source of the oil leak, which is often caused by damaged seals or gaskets.Replace Damaged Parts
Replace any damaged seals, gaskets, or components that may be allowing oil to escape.Clean the Affected Area
Thoroughly clean the area around the leak to remove any dirt, oil residue, or debris before proceeding.Refill the Hoist with Oil
Refill the hoist with the manufacturer-recommended oil, ensuring proper levels to maintain optimal performance.Regular Maintenance
Conduct routine maintenance and inspections to prevent future leaks and keep your hoist running smoothly for a longer lifespan.
How Does an Electric Hoist Work?
An electric hoist operates by using a motor to drive a drum or gear system, which moves a chain or wire rope. The motor is powered by electricity, allowing the hoist to lift and lower heavy loads. The user controls the hoist with a switch or remote control, engaging the motor to raise or lower items. Safety features like limit switches, emergency stops, and thermal protection ensure safe operation.
How to Use an Electric Hoist?
Ensure Proper Installation
Before use, verify that the electric hoist is properly installed and securely connected to the power source.Attach the Load
Securely attach the load to the hoist’s hook or lifting mechanism, ensuring it’s balanced and stable.Use the Control Switch
Use the control switch to gradually lift the load, making sure to move it slowly to avoid sudden jerks.Check the Load Capacity
Ensure the load is within the hoist’s rated capacity to prevent overloading and potential damage.Monitor the Load
Continuously monitor the load during both lifting and lowering operations to avoid accidents and ensure safe handling.
Electric Hoist vs Manual Hoist: What’s the Difference?
Power Source
Electric hoists are powered by electricity, offering faster lifting and reduced labor costs, especially for heavy or repetitive tasks.
Manual hoists rely on physical effort, such as pulling a hand chain or lever, making them slower and more labor-intensive.
Capacity and Efficiency
Electric hoists are ideal for high-capacity lifting and larger tasks, providing more speed and efficiency in industrial settings.
Manual hoists are better suited for lighter loads and are more affordable and portable, but require more time and effort.
Air Hoist vs Electric Hoist: Which is Better?
Power Source
Air hoists are powered by compressed air, making them perfect for hazardous environments where electricity is a risk (e.g., explosive areas).
Electric hoists use electricity and offer faster, more efficient lifting with higher lifting capacities.
Use Case
Air hoists are ideal for environments requiring non-electric operation and offer variable speed control.
Electric hoists are better for high-volume, industrial settings where speed and lifting power are paramount.
Electric Hoist Inspection Checklist
Regular inspection of an electric hoist is essential for safe operation. Key elements to inspect include:
The motor and wiring for signs of wear or overheating.
The chain or rope for damage or fraying.
The brake system to ensure it functions properly.
The control switch and limit switches for proper operation.
The hoist casing and any external parts for damage. Always test the hoist’s full range of motion.
How Often Should I Maintain My Electric Hoist?
It’s essential to maintain your electric hoist regularly to ensure safe and reliable operation. Check it before each use for any signs of wear, damage, or unusual sounds. Conduct a more thorough inspection every 3 to 6 months, depending on usage. Maintain lubricated parts and replace worn-out components promptly to avoid costly repairs and potential safety hazards.
