Extractor hidràulic 4-50T, 60-111 mm

Detalls del producte

BUK Series Hydraulic Pullers

Professional Hydraulic Pullers from 4 Ton to 50 Ton for Bearing & Component Removal

El LONGLOOD BUK Series Hydraulic Pullers are versatile and reliable tools designed for the safe and efficient removal of bearings, engranatges, politges, casquilles, acoblaments, i altres components muntats a pressió.

With a capacity range from 4 Tons to 50 Tones, the BUK Series provides flexible solutions for automotive repair, manteniment industrial, mechanical workshops, and heavy equipment servicing. Presentant quick centering adjustment, rotating operation handles, overload protection, shared 2/3 jaw design, and two-speed hydraulic operation on high-capacity models, these pullers deliver excellent performance, seguretat, i facilitat d'ús.

Característiques clau

Wide Hydraulic Pulling Capacity Range

LONGLOOD BUK Series hydraulic pullers are available from 4 Ton to 50 Ton capacity, covering a wide range of pulling applications.

Available models:

  • BUK-4: 4 Ton
  • BUK-6: 6 Ton
  • BUK-8: 8 Ton
  • BUK-12: 12 Ton
  • BUK-20: 20 Ton
  • BUK-30: 30 Ton
  • BUK-50: 50 Ton

This wide range allows users to select the right tool according to component size and pulling requirements.

Quick Centering & Easy Positioning

The innovative centering system allows operators to quickly position the puller on the workpiece.

Avantatges:

  • Single-person operation
  • Faster setup time
  • Improved working efficiency
  • Accurate pulling alignment

The quick positioning design reduces preparation time and improves productivity during maintenance work.

360° Rotating Handle Design

The ergonomic rotating handle allows operation from different directions, providing excellent flexibility in confined working areas.

Beneficis:

  • Easy access in restricted spaces
  • Improved operator comfort
  • Flexible operation angles
  • Reduced working fatigue

Shared 2-Jaw & 3-Configuració de la mandíbula

The BUK Series features a versatile shared jaw design, allowing the same puller frame to support both 2-configuracions de mandíbula i 3 mandíbules.

2-Configuració de la mandíbula

Suitable for:

  • Limited access applications
  • Larger components
  • Specialized pulling tasks

3-Configuració de la mandíbula

Suitable for:

  • Balanced gripping
  • General bearing removal
  • Round components

This interchangeable design reduces equipment cost while increasing application flexibility.

Built-In Safety Valve Protection

All BUK Series hydraulic pullers feature integrated safety valves to prevent overload.

Safety advantages:

  • Protects hydraulic components
  • Prevents excessive pressure
  • Extends tool service life
  • Improves operator safety

Two-Speed Hydraulic Design

El BUK-20, BUK-30, and BUK-50 models feature a two-speed hydraulic system for improved efficiency during heavy-duty operations.

Low Pressure Stage

  • Rapid piston movement
  • Fast positioning
  • Temps de funcionament reduït

High Pressure Stage

  • Maximum pulling force
  • Controlled extraction
  • Stable heavy-load performance

BUK Series Hydraulic Puller Specifications

Model Capacitat Arriba Màx. Estenent Ictus Pes
BUK-4 4 Ton 185 mm 255 mm 60 mm 4.5 kg
BUK-6 6 Ton 220 mm 330 mm 70 mm 5.5 kg
BUK-8 8 Ton 230 mm 350 mm 85 mm 6.5 kg
BUK-12 12 Ton 270 mm 375 mm 85 mm 8 kg
BUK-20 20 Ton 360 mm 520 mm 110 mm 22 kg
BUK-30 30 Ton 395 mm 550 mm 111 mm 32 kg
BUK-50 50 Ton 460 mm 615 mm 111 mm 45 kg

Aplicacions

LONGLOOD BUK Series Hydraulic Pullers are widely used in:

Automotive Maintenance

  • Eliminació de coixinets
  • Gear removal
  • Hub extraction
  • Extracció de la politja

Industrial Equipment Repair

  • Manteniment del motor
  • Shaft component removal
  • Machine servicing
  • Mechanical assembly repair

Manufacturing Industry

  • Production equipment maintenance
  • Press-fit component removal
  • Factory machinery repair

Generació d'energia

  • Generator maintenance
  • Turbine servicing
  • Mechanical component replacement

Construcció & Heavy Equipment

  • Excavator maintenance
  • Machinery repair
  • Equipment overhaul

Avantatges del producte

✓ Hydraulic pulling capacity from 4 Ton to 50 Ton
✓ Quick centering and easy positioning
✓ Single-person operation
✓ 360° rotating handle for flexible use
✓ Shared 2-jaw and 3-jaw configuration
✓ Built-in overload protection
✓ Two-speed hydraulic system on heavy-duty models
✓ Compact and portable design
✓ Suitable for workshop and field maintenance
✓ Reliable performance in demanding environments


Technical Benefits Compared with Mechanical Pullers

Hydraulic Puller Traditional Mechanical Puller
Higher pulling force Limited manual force
Less operator effort Requires greater physical force
Controlled hydraulic movement Sudden mechanical loading
Safer operation Higher risk of slipping
Suitable for heavy components Limited industrial applications

Why Choose LONGLOOD Hydraulic Pullers?

LONGLOOD specializes in manufacturing professional hydraulic tools and industrial maintenance equipment.

Our product range includes:

  • Extractors hidràulics
  • Heavy-duty hydraulic pullers
  • Cilindres hidràulics
  • Hydraulic pumps
  • Nut splitters
  • Eines d'alineació de brides
  • Eines hidràuliques de parell

LONGLOOD Advantages

Factory Direct Manufacturing

  • Professional hydraulic production
  • Stable quality control
  • Competitive pricing
  • Large production capability

OEM & Servei ODM

Personalització disponible:

  • Logotip personalitzat
  • Private label
  • Customized packaging
  • Product color options
  • Technical documentation

Quality Assurance

Every hydraulic puller is inspected to ensure:

  • Rendiment hidràulic fiable
  • Accurate pulling force
  • Safe operation
  • Llarga vida útil

Preguntes freqüents (Preguntes freqüents)

What is a hydraulic puller used for?

A hydraulic puller is used to remove bearings, engranatges, politges, casquilles, and other tightly fitted mechanical components using controlled hydraulic force.

What capacities are available in the BUK Series?

The BUK Series covers:

4 Ton to 50 Ton

inclòs:

BUK-4, BUK-6, BUK-8, BUK-12, BUK-20, BUK-30, and BUK-50.

Can one puller use both 2 jaws and 3 jaws?

Sí. The shared jaw design allows flexible conversion between 2-jaw and 3-jaw configurations.

Which models have two-speed hydraulic operation?

The BUK-20, BUK-30, and BUK-50 models are equipped with two-speed hydraulic systems for improved efficiency.

Is the puller protected against overload?

Sí. Built-in safety valves help prevent excessive hydraulic pressure and protect the tool.

Can one person operate the BUK Series?

Sí. The quick centering design and ergonomic handle allow easy single-person operation.

Can these pullers be used for field maintenance?

Sí. The compact design and flexible operation make them suitable for workshops, fàbriques, and remote maintenance locations.

Do you provide OEM hydraulic puller solutions?

Sí. LONGLOOD offers OEM and ODM services including:

  • Marca personalitzada
  • Packaging customization
  • Product modifications
  • Bulk manufacturing

Do you supply worldwide?

Sí. LONGLOOD hydraulic pullers are supplied to distributors, repair companies, industrial contractors, and OEM customers worldwide.

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