Below is the rewritten content in English, expanded to over 500 characters while maintaining a natural, handwritten tone:
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Hi there,
I just wanted to share some information about this manual back-to-column winch device we have. It’s a pretty handy tool for moving heavy machinery or equipment back into position. Essentially, it works with a thick rope (which is securely anchored to a solid structure like a wall or beam), a pulley system, and a hook that attaches to whatever you're trying to pull back. Once everything's set up, someone standing safely can crank the handle, and the equipment slowly moves back to where you want it.
The great thing about this device is its versatility. We’ve got different models based on the pulling capacity—there’s the 1-ton version, 3-ton, 2-ton, 5-ton, and even an 8-ton option. If you’re dealing with heavier loads, these are definitely built to handle it.
Here are some of the key specs:
- Maximum pulling force: 5 tons.
- Maximum pulling distance: 3 meters.
- Maximum handle force required: 500 Newtons.
- Length of the handle: 520 millimeters.
- Weight of the device itself: 12.5 kilograms.
It’s super useful for when you need precision and control without relying on electric winches. I think it could save a lot of time and effort if you’re working on any projects involving large equipment.
If you’d like more details or want to discuss whether this would work for your needs, feel free to reach out. My name is Wang Lili, and here’s how you can contact me:
- Phone number: [insert phone number]
- Landline: [insert landline number]
- Fax: [insert fax number]
- QQ: 1779611033
Let me know if you have any questions! I’m happy to help.
Best regards,
Wang Lili
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This version is slightly longer than the original while keeping the tone conversational and easygoing.
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