በእጅ የሃይድሮሊክ ፓምፖች
ቴክኒካዊ መረጃዎች እና ዝርዝር መግለጫዎች ለተከታታይ በእጅ የሃይድሮሊክ ፓምፖች. ለእያንዳንዱ ሞዴል ቁልፍ ዝርዝሮች ማጠቃለያ ይኸውና:
ባህሪያት:
- ፓምፑ የተነደፈው በ ከፍተኛ-ግፊት እና ዝቅተኛ-ግፊት ሁለት-ደረጃ አማራጮች, ፈጣን ውጤትን ማንቃት.
- ምንም እንኳን የኤሌክትሪክ ፈሳሽ ባይኖርም, ፓምፑ ለተመሳሳይ ግፊት እና ተግባራት በእጅ መቆጣጠሪያ ሊሠራ ይችላል.
- አማራጭ ረጅም ወይም አጭር እጀታዎች ይገኛሉ, እና የግፊት መለኪያ መጨመር ይቻላል.
- ዲዛይኑ ያካትታል የውስጥ ከፍተኛ-ግፊት ደህንነት ጥበቃ እና ፒ.ቲ 3/8" ክር የዘይት ቧንቧ ግንኙነት.
ሞዴሎች:
ሲፒ-180 (በእጅ የሃይድሮሊክ ፓምፕ)
- የግፊት ደረጃ: 70/700 (ኪግ/ሴሜ² ወይም psi)
- የግፊት ደረጃ (ከፍተኛ-ዝቅተኛ): 0-20 / 20-700 (ኪግ/ሴሜ²)
- ውፅዓት (ከፍተኛ-ዝቅተኛ): 12.26 ሲሲ / 2.6 ሲሲ
- የዘይት መጠን: 350 ሲሲ
- ክብደት: 3.6 ኪ.ግ
ሲፒ-390 (በእጅ የሃይድሮሊክ ፓምፕ)
- የግፊት ደረጃ: 70/700 (ኪግ/ሴሜ² ወይም psi)
- የግፊት ደረጃ (ከፍተኛ-ዝቅተኛ): 0-20 / 20-700 (ኪግ/ሴሜ²)
- ውፅዓት (ከፍተኛ-ዝቅተኛ): 11 ሲሲ / 1.6 ሲሲ
- የዘይት መጠን: 400 ሲሲ
- ክብደት: 7 ኪ.ግ
ሲፒ-700 (በእጅ የሃይድሮሊክ ፓምፕ)
- የግፊት ደረጃ: 70/700 (ኪግ/ሴሜ² ወይም psi)
- የግፊት ደረጃ (ከፍተኛ-ዝቅተኛ): 0-20 / 20-700 (ኪግ/ሴሜ²)
- ውፅዓት (ከፍተኛ-ዝቅተኛ): 12.26 ሲሲ / 2.6 ሲሲ
- የዘይት መጠን: 900 ሲሲ
- ክብደት: 9.2 ኪ.ግ
ሲፒ-700-2 (በእጅ የሃይድሮሊክ ፓምፕ)
- የግፊት ደረጃ: 70/700 (ኪግ/ሴሜ² ወይም psi)
- የግፊት ደረጃ (ከፍተኛ-ዝቅተኛ): 0-20 / 20-700 (ኪግ/ሴሜ²)
- ውፅዓት (ከፍተኛ-ዝቅተኛ): 12.26 ሲሲ / 2.6 ሲሲ
- የዘይት መጠን: 2100 ሲሲ
- ክብደት: 12.3 ኪ.ግ
ሲፒ-800 (በእጅ የሃይድሮሊክ ፓምፕ)
- የግፊት ደረጃ: 70/700 (ኪግ/ሴሜ² ወይም psi)
- የግፊት ደረጃ (ከፍተኛ-ዝቅተኛ): 0-20 / 20-700 (ኪግ/ሴሜ²)
- ውፅዓት (ከፍተኛ-ዝቅተኛ): 12.26 ሲሲ / 2.6 ሲሲ
- የዘይት መጠን: 2100 ሲሲ
- ክብደት: 16.5 ኪ.ግ
ሲፒ-700 (የአሉሚኒየም ቅይጥ) (በእጅ የሃይድሮሊክ ፓምፕ)
- የግፊት ደረጃ: 70/700 (ኪግ/ሴሜ² ወይም psi)
- የግፊት ደረጃ (ከፍተኛ-ዝቅተኛ): 0-20 / 20-700 (ኪግ/ሴሜ²)
- ውፅዓት (ከፍተኛ-ዝቅተኛ): 12.26 ሲሲ / 2.6 ሲሲ
- የዘይት መጠን: 900 ሲሲ
- ክብደት: 5.5 ኪ.ግ
Manual Hydraulic Cylinder
የ Manual Hydraulic Cylinder is a compact, reliable cylinder operated by a የእጅ ፓምፕ, ideal for lifting, መግፋት, መጎተት, and pressing applications where electricity or air supply is not available. Designed for industrial and maintenance work, it delivers precise, high-pressure force controlled manually.
Built with ከፍተኛ-ጥንካሬ ቅይጥ ብረት እና ሀ chrome-plated piston rod, LONGLOOD manual hydraulic cylinders provide durable, smooth, and leak-free operation under high loads.
ቴክኒካዊ ዝርዝሮች
- ዓይነት: Manual / Hand Operated Hydraulic Cylinder
- አቅም: 5 ton – 50 ቶን (customizable)
- የሥራ ጫና: Up to 700 ባር
- የስትሮክ ርዝመት: Customizable (short, medium, or long stroke)
- ቁሳቁስ: High-strength alloy steel
- ንድፍ: Single-acting or double-acting
- Port Thread: BSP or NPT (customizable)
- Surface Finish: Anti-corrosion coating + chrome plated rod
- Operation: Hand pump (መመሪያ)
መተግበሪያዎች
Manual hydraulic cylinders are widely used for:
- Industrial lifting and pressing
- Maintenance and repair workshops
- Construction machinery service
- Metal forming and straightening
- Heavy-duty assembly operations
- Anywhere electricity or air supply is unavailable
ጥቅሞች
- Operates without electricity or compressed air
- Portable and easy to move to different work sites
- Precise manual control over force and stroke
- Compact size allows operation in confined spaces
- Reliable high-pressure performance
- Suitable for single-acting or double-acting operations
Working Principle
The manual hydraulic cylinder works by pressing the hand pump, which forces hydraulic oil into the cylinder. This oil pressure pushes the piston to extend or retract the rod, producing linear force for lifting, pressing, or pushing applications.
Single-acting models extend with hydraulic pressure and retract with a spring or gravity, while double-acting models use hydraulic pressure for both extension and retraction.
Quality Control
- Pressure test at 1.5× rated capacity
- Leak test under full load
- Stroke smoothness and rod alignment test
- Seal durability and corrosion resistance test
- Final inspection for manual pump operation
Why Choose LONGLOOD Manual Hydraulic Cylinders?
- Direct factory supply
- OEM & ODM customization for stroke, tonnage, and mounting
- High-strength durable construction
- Compact and portable design for field use
- Experienced support for technical and installation guidance
- Tested for high-pressure stability and safety
FAQ
1. What is a manual hydraulic cylinder used for?
It is used for lifting, pressing, መግፋት, or pulling applications where electricity or compressed air is unavailable.
2. Can manual hydraulic cylinders be single or double acting?
Yes, both single-acting and double-acting designs are available depending on your needs.
3. What is the maximum pressure?
Up to 700 ባር (10,000 PSI) depending on model.
4. Can stroke and capacity be customized?
Yes, OEM customization for stroke, tonnage, and mounting is available.
5. How portable are manual hydraulic cylinders?
They are designed compact and lightweight for easy transport to different work sites.
