A manual hydraulic stacker is a type of lifting equipment that is designed to lift and move heavy loads in a variety of settings. It is powered by a hydraulic system that allows the operator to control the lifting and lowering of the load using a hand pump or lever. Hand lift truck;hydraulic;lift truck;Stacker lift forklift Shandong Nuoman Engineering Machinery Co., Ltd , https://www.chinanuoman.com
Manual hydraulic stackers are typically used in warehouses, factories, and other industrial settings where heavy loads need to be lifted and moved. They are also commonly used in retail settings for stocking shelves and moving merchandise.
The main advantage of a manual hydraulic stacker is its versatility and ease of use. It can be used to lift and move a wide range of loads, from pallets and crates to machinery and equipment. It is also relatively simple to operate, requiring only basic training and no special skills or certifications.
Some of the key features of a manual hydraulic stacker include:
- Adjustable forks or platform for lifting and supporting the load
- Hand pump or lever for controlling the hydraulic system
- Swivel casters for easy maneuverability
- Safety features such as brakes and overload protection
Overall, a manual hydraulic stacker is a reliable and cost-effective option for lifting and moving heavy loads in a variety of settings. It is a valuable tool for improving efficiency and productivity in any workplace that requires heavy lifting.
**500N Capacity Button Snap Pull Testing Machine**
**Model NO.:** HD-601
**Control:** Computer Control
**Weight Range:** 0–100Kg
**Power Source:** AC220V
**Maximum Force:** 500N
**Instrument Dimensions (L × W × H):** 240 × 290 × 750mm
**Delivery Time:** 15 Days After Receiving the Deposit
**Use Area:** Buttons
**Warranty:** 1 Year
**Instrument Weight:** 40kg
**Diameter of Pressing Ring:** 15mm, 35mm
**Control and Display:** Computer
**Readability:** 0.1N
**Load Gauge Accuracy:** ±0.2% of Full Scale
**Trademark:** Haida
**Transport Package:** Strong Wooden Case
**Origin:** China
**HS Code:** 9024109000
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**Application**
The Button Pull Testing Machine is designed to determine the holding or breaking strength of prong-ring snap fasteners on garments. This test helps prevent buttons from detaching, which could be dangerous if swallowed by babies. Every button and fixed part on clothing must undergo a button pull test to ensure safety.
This machine plays a critical role in the design and manufacturing of infant and children’s clothing. It applies a controlled force to the button fastener and records the result. When the tension table shows the appropriate force, the operator presses the timer to calculate the duration.
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**Parameters of Button Pull Testing Machine**
| **Parameter** | **Specification** |
|---------------|-------------------|
| Load Capacity | 500N |
| Load Gauge Accuracy | ±0.2% of Full Scale |
| Readability | 0.1N |
| Diameter of Pressing Ring | 15mm, 35mm |
| Instrument Dimensions (L × W × H) | 240 × 290 × 750mm |
| Instrument Weight | 40kg |
| Standards | ASTM D 4846, F963, EN71 |
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**Scope**
The purpose of this machine is to ensure that buttons and fasteners are securely attached to garments, reducing the liability of garment manufacturers. It prevents buttons from coming off, which could pose a choking hazard for infants. As a result, all buttons and fasteners on garments must pass the button pull test.
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**Significance and Effect of Button Pull Testing Machine**
1. This test measures the vertical pull strength of buttons and ensures they do not detach from the fabric.
2. The sewing specifications must meet the standards set by the button manufacturer.
3. It allows comparison between different types and brands of buttons under various environmental conditions.
4. While the standard covers many safety concerns, it may not include all possible hazards. Users must establish their own safety and health rules.
5. All buttons should be secured using a chain stitch.
6. According to EN 71: Part 1: 1988, when the largest button size is greater than 6mm or equal to 6mm, it must withstand 90N or 50N pulling force.
7. Buttons must also meet the sharp edge testing requirements of EN 71: Part 1: 1988.
8. During testing, buttons should not crack or spread.
9. For sizes over 116 cm (for 6-year-olds), a small object test must be conducted.
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**Design Criteria**
The machine is designed according to the following standards: EN 71: Part 1, ASTM F963, ASTM D 4846.
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**Why Choose Us?**
1. **Considerate Service:** We provide voltage conversion from 110V to 220V, and support for different country plug types.
2. **Excellent After-Sales Service:** 18-month warranty. We offer free repair assistance even if the controller is not from our factory. Just send us the controller.
3. **Commitment:** We sign a letter of commitment upon contract signing, ensuring your trust and confidence.
4. **Good Packaging:** Products are wrapped in bubble film before being placed into wooden cases, offering excellent shock absorption, impact resistance, and moisture protection.
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*Images of the 500N Capacity Button Snap Pull Testing Machine are available to give you a clear view of the product.*