منو
LONGLOOD Manual Hydraulic Pumps are professional-grade hydraulic power units designed to provide dependable hydraulic force for industrial lifting, هل دادن, کشیدن, pressing, and maintenance applications.
With a maximum operating pressure of 700 نوار (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.
Equipped with a 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.
LONGLOOD manual hydraulic pumps are engineered for high-pressure industrial applications.
Maximum Operating Pressure: 700 نوار
مزایا:
The two-stage hydraulic system improves efficiency by providing different flow rates during operation.
Designed for rapid movement when there is little resistance.
مزایا:
Designed for heavy-load operations.
مزایا:
The two-speed design is especially beneficial when operating large hydraulic cylinders or multiple cylinders simultaneously.
LONGLOOD provides flexible valve configurations for different applications.
Models equipped with external unloading valves are suitable for:
در P-84 and P-464 models feature integrated 4-way valves for controlling double-acting cylinders.
Suitable for:
LONGLOOD manual pumps are available with oil capacities from:
655 cm³ to 7423 سانتی متر
مزایا:
An internal safety valve protects the hydraulic pump from excessive pressure.
Safety advantages:
Designed for demanding working environments, LONGLOOD manual hydraulic pumps feature:
Suitable for workshops, construction sites, industrial plants, and field service operations.
| مدل | ظرفیت نفت | Pressure Stage 1 | Pressure Stage 2 | Flow Stage 1 | Flow Stage 2 | Max Handle Force |
|---|---|---|---|---|---|---|
| P-392 | 655 سانتی متر | 25 نوار | 700 نوار | 15 cm³/stroke | 2.62 cm³/stroke | 50 کیلوگرم |
| P-80 | 2200 سانتی متر | 25 نوار | 700 نوار | 16.22 cm³/stroke | 2.46 cm³/stroke | 47 کیلوگرم |
| P-84 | 2200 سانتی متر | 25 نوار | 700 نوار | 16.22 cm³/stroke | 2.46 cm³/stroke | 47 کیلوگرم |
| P-462 | 7423 سانتی متر | 14 نوار | 700 نوار | 126.2 cm³/stroke | 4.75 cm³/stroke | 49 کیلوگرم |
| P-464 | 7423 سانتی متر | 14 نوار | 700 نوار | 126.2 cm³/stroke | 4.75 cm³/stroke | 49 کیلوگرم |
LONGLOOD Manual Hydraulic Pumps are widely used in:
✔ Maximum pressure up to 700 نوار
✔ 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
LONGLOOD manual hydraulic pumps provide a maximum operating pressure of 700 نوار (10,000 PSI), making them suitable for heavy-duty industrial hydraulic applications.
الف single-acting hydraulic pump supplies hydraulic pressure in one direction, while the cylinder returns through spring force or external load.
الف double-acting hydraulic pump provides hydraulic pressure for both extension and retraction, allowing full control of double-acting cylinders.
در P-84 and P-464 manual hydraulic pumps are equipped with integrated 4-way valves and are designed specifically for double-acting hydraulic cylinders.
The two-speed system allows:
This reduces pumping effort and improves overall working efficiency.
LONGLOOD manual hydraulic pumps can be used with:
The correct pump depends on:
For larger cylinders or multiple cylinders, models with larger reservoirs such as P-462 and P-464 are recommended.
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.
Yes. 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, efficient operation, and durable performance for professional industrial applications.
LONGLOOD تولید کننده و تامین کننده ابزارهای هیدرولیک فشار بالا در چین است, ارائه راه حل های هیدرولیک درجه یک برای کاربردهای مختلف صنعتی.
ایمیل: sales@longloodtool.com
تلفن:+86-13599531763
آدرس: واحد 502, طبقه 5, ساختمان B, # 1 کارگاه, مرکز پشتیبانی قطعات شهر صنعت خودرو (فاز IV), شهر گوانکو, منطقه جیمی, Xiamen,فوجیان,چین
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