LONGLOOD Manual Hydraulic Pumps

ລາຍລະອຽດຜະລິດຕະພັນ

LONGLOOD Manual Hydraulic Pumps | 700 Bar High Pressure Hand Pumps

Product Overview

LONGLOOD Manual Hydraulic Pumps are professional-grade hydraulic power units designed to provide dependable hydraulic force for industrial lifting, ຍູ້, ດຶງ, ກົດ, and maintenance applications.

ດ້ວຍຄວາມກົດດັນປະຕິບັດງານສູງສຸດຂອງ 700 ບາ (10,000 Psi), 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.

ປະກອບກັບ ກ 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.

ຄຸນນະສົມບັດທີ່ສໍາຄັນ & ຜົນປະໂຫຍດ

700 Bar High Pressure Capability

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

ຄວາມກົດດັນປະຕິບັດງານສູງສຸດ: 700 ບາ

ຜົນປະໂຫຍດ:

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.

ເວທີ 1: ກະແສສູງ / ຄວາມກົດດັນຕ່ໍາ

Designed for rapid movement when there is little resistance.

ຂໍ້ດີ:

Quickly advances hydraulic cylinders
Reduces pumping time
Improves work efficiency

ເວທີ 2: ກະແສຕໍ່າ / ຄວາມກົດດັນສູງ

Designed for heavy-load operations.

ຂໍ້ດີ:

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:

ທໍ່ໄຮໂດຼລິກກະບອກດຽວ
jacks ໄຮໂດຼລິກ
Pressing tools
Lifting equipment

Double Acting Pump Models

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

ເຫມາະສໍາລັບ:

Hydraulic pulling systems
ກະບອກສູບສອງຄັ້ງ
Equipment positioning applications

Large Oil Reservoir Capacity

LONGLOOD manual pumps are available with oil capacities from:

655 cm³ to 7423 cm³

ຜົນປະໂຫຍດ:

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

ການກໍ່ສ້າງອຸດສາຫະກໍາທົນທານ

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

Strong metal construction
Reliable hydraulic components
ຊີວິດການບໍລິການຍາວ
Easy maintenance design

Suitable for workshops, construction sites, ໂຮງງານອຸດສາຫະກຳ, and field service operations.

ຂໍ້ມູນຈໍາເພາະ

ແບບ	ຄວາມອາດສາມາດນ້ໍາມັນ	Pressure Stage 1	Pressure Stage 2	Flow Stage 1	Flow Stage 2	Max Handle Force
P-392	655 cm³	25 ບາ	700 ບາ	15 cm³/ຈັງຫວະ	2.62 cm³/ຈັງຫວະ	50 ກິໂລ
P-80	2200 cm³	25 ບາ	700 ບາ	16.22 cm³/ຈັງຫວະ	2.46 cm³/ຈັງຫວະ	47 ກິໂລ
P-84	2200 cm³	25 ບາ	700 ບາ	16.22 cm³/ຈັງຫວະ	2.46 cm³/ຈັງຫວະ	47 ກິໂລ
P-462	7423 cm³	14 ບາ	700 ບາ	126.2 cm³/ຈັງຫວະ	4.75 cm³/ຈັງຫວະ	49 ກິໂລ
P-464	7423 cm³	14 ບາ	700 ບາ	126.2 cm³/ຈັງຫວະ	4.75 cm³/ຈັງຫວະ	49 ກິໂລ

ຄໍາຮ້ອງສະຫມັກ

LONGLOOD Manual Hydraulic Pumps are widely used in:

ການບໍາລຸງຮັກສາອຸດສາຫະກໍາ

ການສ້ອມແປງອຸປະກອນ
Machine maintenance
Hydraulic system operation

ການກໍ່ສ້າງ

ຍົກໜັກ
Structural installation
Positioning operations

ການຜະລິດ

ກົດໄຮໂດຼລິກ
Assembly operations
Component alignment

Pipeline & Energy Industries

Flange tools
ທໍ່ໄຮໂດຼລິກ
ອຸປະກອນບໍາລຸງຮັກສາ

Workshop Applications

Pullers
Jacks
ເຄື່ອງມືບົບໄຮໂດຼລິກ

Why Choose LONGLOOD Manual Hydraulic Pumps?

✔ Maximum pressure up to 700 ບາ
✔ 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

ຄໍາຖາມທີ່ຖາມເລື້ອຍໆ (FAQ)

Q1: What is the maximum pressure of LONGLOOD manual hydraulic pumps?

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

Q2: What is the difference between single-acting and double-acting hydraulic pumps?

ກ single-acting hydraulic pump supplies hydraulic pressure in one direction, while the cylinder returns through spring force or external load.

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

Q3: Which LONGLOOD pump models can operate double-acting cylinders?

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

Q4: 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.

Q5: What hydraulic tools can be connected to LONGLOOD manual pumps?

LONGLOOD manual hydraulic pumps can be used with:

ທໍ່ໄຮໂດຼລິກ
jacks ໄຮໂດຼລິກ
Nut splitters
ແຜ່ນແພ
Pullers
Press tools
Industrial hydraulic equipment

Q6: 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.

Q7: 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?

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

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