Máy kéo thủy lực 4-50T, 60-111 mm

Chi tiết sản phẩm

BUK Series Hydraulic Pullers

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

các LONGLOOD BUK Series Hydraulic Pullers are versatile and reliable tools designed for the safe and efficient removal of bearings, Bánh răng, ròng rọc, ống lót, khớp nối, and other press-fitted components.

Với phạm vi công suất từ 4 Tấn tới 50 tấn, the BUK Series provides flexible solutions for automotive repair, industrial maintenance, mechanical workshops, và bảo trì thiết bị nặng. Featuring 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, sự an toàn, và dễ sử dụng.

Các tính năng chính

Wide Hydraulic Pulling Capacity Range

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

Available models:

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

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.

Thuận lợi:

  • 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.

Những lợi ích:

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

Shared 2-Jaw & 3-Cấu hình hàm

The BUK Series features a versatile shared jaw design, allowing the same puller frame to support both 2-jaw and 3-jaw configurations.

2-Cấu hình hàm

Thích hợp cho:

  • Limited access applications
  • Larger components
  • Specialized pulling tasks

3-Cấu hình hàm

Thích hợp cho:

  • 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

các 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
  • Reduced operation time

High Pressure Stage

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

BUK Series Hydraulic Puller Specifications

Người mẫu Dung tích Với tới Tối đa. Lan tỏa Đột quỵ Cân nặng
BUK-4 4 Tôn 185 mm 255 mm 60 mm 4.5 kg
BUK-6 6 Tôn 220 mm 330 mm 70 mm 5.5 kg
BUK-8 8 Tôn 230 mm 350 mm 85 mm 6.5 kg
BUK-12 12 Tôn 270 mm 375 mm 85 mm 8 kg
BUK-20 20 Tôn 360 mm 520 mm 110 mm 22 kg
BUK-30 30 Tôn 395 mm 550 mm 111 mm 32 kg
BUK-50 50 Tôn 460 mm 615 mm 111 mm 45 kg

Ứng dụng

LONGLOOD BUK Series Hydraulic Pullers are widely used in:

Automotive Maintenance

  • Bearing removal
  • Gear removal
  • Hub extraction
  • Pulley removal

Industrial Equipment Repair

  • Motor maintenance
  • Shaft component removal
  • Machine servicing
  • Mechanical assembly repair

Công nghiệp sản xuất

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

Phát điện

  • Generator maintenance
  • Turbine servicing
  • Mechanical component replacement

Construction & Heavy Equipment

  • Excavator maintenance
  • Sửa chữa máy móc
  • Equipment overhaul

Ưu điểm sản phẩm

✓ Hydraulic pulling capacity from 4 Tôn sang 50 Tôn
✓ 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

Máy kéo thủy lực Traditional Mechanical Puller
Higher pulling force Limited manual force
Less operator effort Requires greater physical force
Controlled hydraulic movement Sudden mechanical loading
Vận hành an toàn hơn 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.

Phạm vi sản phẩm của chúng tôi bao gồm:

  • Máy kéo thủy lực
  • Heavy-duty hydraulic pullers
  • Xi lanh thủy lực
  • Máy bơm thủy lực
  • Nut splitters
  • Công cụ căn chỉnh mặt bích
  • Công cụ mô-men xoắn thủy lực

LONGLOOD Ưu điểm

Factory Direct Manufacturing

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

OEM & Dịch vụ ODM

Available customization:

  • Biểu tượng tùy chỉnh
  • Private label
  • Bao bì tùy chỉnh
  • Product color options
  • Tài liệu kỹ thuật

Đảm bảo chất lượng

Every hydraulic puller is inspected to ensure:

  • Reliable hydraulic performance
  • Accurate pulling force
  • Vận hành an toàn
  • Tuổi thọ dài

Câu hỏi thường gặp (Câu hỏi thường gặp)

What is a hydraulic puller used for?

A hydraulic puller is used to remove bearings, Bánh răng, ròng rọc, ống lót, and other tightly fitted mechanical components using controlled hydraulic force.

What capacities are available in the BUK Series?

The BUK Series covers:

4 Tôn sang 50 Tôn

bao gồm:

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?

Đúng. 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?

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

Can one person operate the BUK Series?

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

Can these pullers be used for field maintenance?

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

Do you provide OEM hydraulic puller solutions?

Đúng. LONGLOOD offers OEM and ODM services including:

  • Xây dựng thương hiệu tùy chỉnh
  • Packaging customization
  • Product modifications
  • Bulk manufacturing

Bạn có cung cấp trên toàn thế giới không?

Đúng. LONGLOOD hydraulic pullers are supplied to distributors, repair companies, industrial contractors, và khách hàng OEM trên toàn thế giới.

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