ปั๊มไฮดรอลิกแบบแมนนวล Longlood

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ปั๊มไฮดรอลิกแบบแมนนวล Longlood | 700 Bar High Pressure Hand Pumps

ภาพรวมผลิตภัณฑ์

LONGLOOD Manual Hydraulic Pumps are professional-grade hydraulic power units designed to provide dependable hydraulic force for industrial lifting, ผลักดัน, กำลังดึง, การกด, และการใช้งานบำรุงรักษา.

ด้วยแรงดันใช้งานสูงสุดที่ 700 บาร์ (10,000 พีเอสไอ), these hand-operated hydraulic pumps deliver stable and precise hydraulic performance while maintaining portability and ease of use. The series includes models suitable for both single-acting and double-acting hydraulic cylinders, making them a versatile solution for various hydraulic systems.

พร้อมกับ two-speed hydraulic design, large oil reservoirs, and built-in overload protection, LONGLOOD manual hydraulic pumps reduce operator effort while ensuring safe and efficient operation in demanding environments.

คุณสมบัติที่สำคัญ & ประโยชน์

700 Bar High Pressure Capability

LONGLOOD manual hydraulic pumps are engineered for high-pressure industrial applications.

แรงดันใช้งานสูงสุด: 700 บาร์

ประโยชน์:

Provides powerful hydraulic output
Suitable for heavy-duty hydraulic tools
Ensures stable operation under high loads
Compatible with professional hydraulic systems

Two-Speed Pump Design for Faster Operation

The two-stage hydraulic system improves efficiency by providing different flow rates during operation.

เวที 1: ไหลสูง / ความดันต่ำ

Designed for rapid movement when there is little resistance.

ข้อดี:

Quickly advances hydraulic cylinders
Reduces pumping time
Improves work efficiency

เวที 2: ไหลต่ำ / แรงดันสูง

Designed for heavy-load operations.

ข้อดี:

Provides precise hydraulic control
Generates maximum working force
Reduces operator fatigue

The two-speed design is especially beneficial when operating large hydraulic cylinders or multiple cylinders simultaneously.

Single Acting and Double Acting Compatibility

LONGLOOD provides flexible valve configurations for different applications.

Single Acting Pump Models

Models equipped with external unloading valves are suitable for:

กระบอกไฮดรอลิกแบบออกทางเดียว
แม่แรงไฮดรอลิก
Pressing tools
Lifting equipment

Double Acting Pump Models

ที่ P-84 and P-464 models feature integrated 4-way valves for controlling double-acting cylinders.

เหมาะสำหรับ:

Hydraulic pulling systems
กระบอกสูบแบบสองทาง
Equipment positioning applications

Large Oil Reservoir Capacity

LONGLOOD manual pumps are available with oil capacities from:

655 cm³ to 7423 ซม.³

ประโยชน์:

Supports different cylinder sizes
Allows longer operating cycles
Reduces maintenance frequency
Suitable for large hydraulic applications

Built-In Safety Relief Valve

An internal safety valve protects the hydraulic pump from excessive pressure.

Safety advantages:

Prevents overload damage
Protects connected hydraulic equipment
Improves operator safety
Extends product lifespan

Durable Industrial Construction

Designed for demanding working environments, LONGLOOD manual hydraulic pumps feature:

Strong metal construction
Reliable hydraulic components
อายุการใช้งานยาวนาน
Easy maintenance design

Suitable for workshops, construction sites, industrial plants, and field service operations.

ข้อมูลจำเพาะทางเทคนิค

แบบอย่าง	ความจุน้ำมัน	Pressure Stage 1	Pressure Stage 2	Flow Stage 1	Flow Stage 2	Max Handle Force
พี-392	655 ซม.³	25 บาร์	700 บาร์	15 cm³/stroke	2.62 cm³/stroke	50 กก
P-80	2200 ซม.³	25 บาร์	700 บาร์	16.22 cm³/stroke	2.46 cm³/stroke	47 กก
P-84	2200 ซม.³	25 บาร์	700 บาร์	16.22 cm³/stroke	2.46 cm³/stroke	47 กก
P-462	7423 ซม.³	14 บาร์	700 บาร์	126.2 cm³/stroke	4.75 cm³/stroke	49 กก
P-464	7423 ซม.³	14 บาร์	700 บาร์	126.2 cm³/stroke	4.75 cm³/stroke	49 กก

การใช้งาน

LONGLOOD Manual Hydraulic Pumps are widely used in:

การบำรุงรักษาทางอุตสาหกรรม

ซ่อมอุปกรณ์
Machine maintenance
Hydraulic system operation

การก่อสร้าง

Heavy lifting
Structural installation
Positioning operations

Manufacturing

Hydraulic presses
Assembly operations
Component alignment

Pipeline & Energy Industries

Flange tools
กระบอกไฮดรอลิก
Maintenance equipment

Workshop Applications

Pullers
Jacks
Hydraulic tools

Why Choose LONGLOOD Manual Hydraulic Pumps?

✔ Maximum pressure up to 700 บาร์
✔ Single and double acting options available
✔ Two-speed operation improves efficiency
✔ Large reservoir capacity options
✔ Built-in overload protection
✔ Portable and easy to operate
✔ Compatible with a wide range of hydraulic tools
✔ Designed for industrial durability

คำถามที่พบบ่อย (คำถามที่พบบ่อย)

ไตรมาสที่ 1: What is the maximum pressure of LONGLOOD manual hydraulic pumps?

LONGLOOD manual hydraulic pumps provide a maximum operating pressure of 700 บาร์ (10,000 พีเอสไอ), making them suitable for heavy-duty industrial hydraulic applications.

ไตรมาสที่ 2: What is the difference between single-acting and double-acting hydraulic pumps?

ก ปั๊มไฮดรอลิกแบบออกทางเดียว supplies hydraulic pressure in one direction, while the cylinder returns through spring force or external load.

ก double-acting hydraulic pump provides hydraulic pressure for both extension and retraction, allowing full control of double-acting cylinders.

ไตรมาสที่ 3: Which LONGLOOD pump models can operate double-acting cylinders?

ที่ P-84 and P-464 manual hydraulic pumps are equipped with integrated 4-way valves and are designed specifically for double-acting hydraulic cylinders.

ไตรมาสที่ 4: Why does the hydraulic pump use a two-speed design?

The two-speed system allows:

Fast cylinder movement during low-pressure operation
Powerful hydraulic force during high-pressure operation

This reduces pumping effort and improves overall working efficiency.

คำถามที่ 5: What hydraulic tools can be connected to LONGLOOD manual pumps?

LONGLOOD manual hydraulic pumps can be used with:

กระบอกไฮดรอลิก
แม่แรงไฮดรอลิก
Nut splitters
เครื่องกระจายหน้าแปลน
Pullers
Press tools
Industrial hydraulic equipment

คำถามที่ 6: How do I choose the correct hydraulic pump model?

The correct pump depends on:

Cylinder oil capacity
Required hydraulic pressure
Single or double acting operation
Application requirements

For larger cylinders or multiple cylinders, models with larger reservoirs such as P-462 and P-464 are recommended.

คำถามที่ 7: How often should hydraulic oil be replaced?

Hydraulic oil should be inspected regularly and replaced according to working conditions and maintenance requirements. Clean hydraulic oil helps maintain pump performance and extends service life.

Q8: Are LONGLOOD manual hydraulic pumps suitable for field operations?

ใช่. Their compact design, manual operation, and durable construction make them ideal for onsite maintenance, สถานที่ห่างไกล, and industrial field service applications.

LONGLOOD Manual Hydraulic Pumps deliver reliable 700 bar hydraulic power with precise control, efficient operation, and durable performance for professional industrial applications.