Akojọ aṣyn
Awọn LONGLOOD RACH Series Single Acting Aluminum Hollow Plunger Hydraulic Cylinders are designed for applications requiring both high-force pulling and pushing in a lightweight, portable package. Ifihan a center-hole hollow plunger, single-acting spring return, ati 700 igi (10,000 PSI) titẹ ṣiṣẹ, these cylinders are ideal for tensioning, cable pulling, shaft removal, bearing extraction, bolt stretching, and heavy lifting.
Manufactured from ga-agbara aluminiomu alloy, the RACH Series is significantly lighter than comparable steel cylinders, making it easy to transport and ideal for field service, ikole, iwakusa, itọju Afara, offshore engineering, ati itọju ile-iṣẹ.
Available in capacities from 20 si 150 tons with 50 si 250 mm strokes, the RACH Series delivers outstanding performance while reducing operator fatigue and improving productivity.
The center-hole plunger allows the cylinder to be used for both pushing and pulling applications. It is ideal for tensioning rods, pulling shafts, removing bearings, extracting sleeves, and prestressing operations.
Manufactured from high-strength aerospace-grade aluminum alloy, the cylinder offers exceptional durability while significantly reducing overall weight compared with steel hydraulic cylinders.
Agbara hydraulic fa pisitini naa pọ si lakoko orisun omi ti o wuwo ti inu yoo fa pada laifọwọyi lẹhin titẹ ti tu silẹ, improving efficiency and reducing operating time.
The precision-machined hollow piston features a hard chrome-plated surface for excellent wear resistance, ipata Idaabobo, and smooth operation.
The hard-coated aluminum body provides excellent protection against corrosion and harsh working environments, making it suitable for indoor, outdoor, and marine applications.
Heavy-duty composite bearings minimize friction, improve side-load resistance, and extend service life.
A built-in stop ring prevents over-extension of the piston and enhances operational safety.
The aluminum construction allows operators to easily transport, position, and install the cylinder in difficult working environments.
The hollow plunger design allows use with threaded rods, puller systems, tensioning equipment, and other hydraulic accessories.
Engineered for reliable operation at 700 igi (10,000 PSI) to deliver powerful hydraulic performance.
The RACH Series is widely used for:
| Sipesifikesonu | Awọn alaye |
|---|---|
| Ọja Series | RACH |
| Oriṣi kẹkẹ | Single Acting Aluminum Hollow Plunger Hydraulic Cylinder |
| Pada Iru | Ipadabọ orisun omi |
| Agbara | 20–150 Ton |
| Ọpọlọ | 50–250 mm |
| Iwọn Iṣiṣẹ ti o pọju | 700 igi (10,000 PSI) |
| Cylinder Material | High-Strength Aluminum Alloy |
| Plunger Material | Hard Chrome-Plated Steel |
| Oriṣi kẹkẹ | Hollow Center Plunger |
| Dada Ipari | Hard-Coated Corrosion-Resistant Aluminum |
Allows both pushing and pulling applications using threaded rods and hydraulic pulling systems.
The aluminum body significantly reduces weight, making transportation and installation easier than traditional steel cylinders.
Hard-coated aluminum construction provides long-term durability in outdoor, offshore, and humid environments.
Delivers reliable lifting and pulling force at 700 igi for demanding industrial applications.
Premium seals, composite bearings, and hard chrome-plated pistons ensure dependable performance with minimal maintenance.
Suitable for maintenance, ikole, iwakusa, iṣelọpọ, transportation, agbara, and heavy industry.
| Awoṣe | Agbara (Toonu) | Ọpọlọ (mm) | Agbara Epo (cm³) | Giga ti o ṣubu (mm) | Igi gbooro (mm) | Iwọn (kg) |
|---|---|---|---|---|---|---|
| RACH-202 | 20 | 50 | 164 | 188 | 238 | 5.2 |
| RACH-204 | 20 | 100 | 327 | 251 | 351 | 6.1 |
| RACH-206 | 20 | 150 | 491 | 315 | 465 | 7.1 |
| RACH-208 | 20 | 200 | 654 | 378 | 578 | 8.0 |
| RACH-2010 | 20 | 250 | 818 | 442 | 692 | 9.0 |
| Awoṣe | Agbara (Toonu) | Ọpọlọ (mm) | Agbara Epo (cm³) | Giga ti o ṣubu (mm) | Igi gbooro (mm) | Iwọn (kg) |
|---|---|---|---|---|---|---|
| RACH-302 | 30 | 50 | 256 | 208 | 258 | 8.0 |
| RACH-304 | 30 | 100 | 511 | 267 | 367 | 9.5 |
| RACH-306 | 30 | 150 | 766 | 333 | 483 | 11.2 |
| RACH-308 | 30 | 200 | 1022 | 395 | 595 | 12.9 |
| RACH-3010 | 30 | 250 | 1277 | 458 | 708 | 14.5 |
| Awoṣe | Agbara (Toonu) | Ọpọlọ (mm) | Agbara Epo (cm³) | Giga ti o ṣubu (mm) | Igi gbooro (mm) | Iwọn (kg) |
|---|---|---|---|---|---|---|
| RACH-602 | 60 | 50 | 423 | 251 | 301 | 16.2 |
| RACH-604 | 60 | 100 | 847 | 315 | 415 | 19.5 |
| RACH-606 | 60 | 150 | 1270 | 380 | 530 | 25.6 |
| RACH-608 | 60 | 200 | 1694 | 445 | 645 | 26.0 |
| RACH-6010 | 60 | 250 | 2117 | 510 | 760 | 29.6 |
| Awoṣe | Agbara (Toonu) | Ọpọlọ (mm) | Agbara Epo (cm³) | Giga ti o ṣubu (mm) | Igi gbooro (mm) | Iwọn (kg) |
|---|---|---|---|---|---|---|
| RACH-1002 | 100 | 50 | 823 | 258 | 308 | 33.8 |
| RACH-1004 | 100 | 100 | 1646 | 325 | 425 | 39.8 |
| RACH-1006 | 100 | 150 | 2487 | 391 | 541 | 46.2 |
| RACH-1008 | 100 | 200 | 3291 | 459 | 659 | 52.2 |
| RACH-10010 | 100 | 250 | 4114 | 527 | 777 | 58.8 |
| Awoṣe | Agbara (Toonu) | Ọpọlọ (mm) | Agbara Epo (cm³) | Giga ti o ṣubu (mm) | Igi gbooro (mm) | Iwọn (kg) |
|---|---|---|---|---|---|---|
| RACH-1502 | 150 | 50 | 1129 | 280 | 330 | 48.9 |
| RACH-1504 | 150 | 100 | 2258 | 360 | 460 | 55.7 |
| RACH-1506 | 150 | 150 | 3387 | 430 | 580 | 63.0 |
| RACH-1508 | 150 | 200 | 4517 | 500 | 700 | 70.1 |
| RACH-15010 | 150 | 250 | 5646 | 570 | 820 | 77.2 |
A hollow plunger hydraulic cylinder has a center hole through the piston rod, allowing threaded rods, awọn kebulu, or puller accessories to pass through. This makes it suitable for both pushing and pulling applications.
The aluminum construction reduces weight while maintaining high strength, making the cylinder easier to transport, install, and operate in field applications.
They are commonly used for bearing removal, shaft extraction, bolt tensioning, cable pulling, prestressing, flange maintenance, gear removal, and synchronized lifting systems.
The RACH Series is designed for use with any 700 igi (10,000 PSI) single-acting hydraulic pump.
Hydraulic pressure extends the piston, while the internal spring automatically retracts it when the pressure is released, allowing quick and efficient operation.
Bẹẹni. The hollow center design allows the cylinder to be used for both pushing and pulling when combined with suitable accessories such as threaded rods and puller attachments.
Bẹẹni. The hard-coated aluminum body offers excellent corrosion resistance, making the cylinder suitable for outdoor, omi okun, and humid working environments.
Bẹẹni. We offer OEM and ODM services, including custom capacities, ikọlu, center-hole sizes, mounting options, awọn awọ, and branding.
Regularly inspect seals, keep the piston rod clean, use clean hydraulic oil, check hydraulic connections for leaks, and store the cylinder in a dry environment when not in use.
The LONGLOOD RACH Series combines lightweight aluminum construction, a versatile hollow plunger design, 700 bar high-pressure performance, ati precision engineering to provide a reliable solution for demanding lifting, nfa, tensioning, and maintenance applications. Designed for maximum portability and durability, these cylinders are trusted by professionals in construction, iwakusa, agbara, transportation, and heavy industry worldwide.
LONGLOD jẹ olupilẹṣẹ ti o da lori Ilu China ati olupese ti awọn irinṣẹ hydraulic giga-giga, jiṣẹ awọn solusan hydraulic oke-ipele fun ọpọlọpọ awọn ohun elo ile-iṣẹ.
Imeeli: sales@longloodtool.com
Foonu:+86-13599531763
Adirẹsi: Ẹyọ 502, pakà 5, Ilé B, # 1 onifioroweoro, Auto Industry City Awọn ẹya ara Atilẹyin Center (alakoso iv), Ilu Guankou, Agbegbe Jimei, Xiamen,Fujian,China
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