ประแจทอร์คไฮดรอลิกระยะหลบต่ำปลายเปิด

Product Overview

LONGLOOD Open End Low Clearance Hydraulic Torque Wrench is specially designed for industrial bolting applications where space limitations make conventional torque tools difficult to use. With an ultra-slim profile, lightweight design, and high torque output, this hydraulic spanner wrench provides precise and reliable bolt tightening solutions in confined areas.

The open-end hydraulic torque wrench combines advanced hydraulic technology with interchangeable spanner heads, allowing operators to complete flange bolting, การซ่อมบำรุง, and installation tasks efficiently in industries such as oil & แก๊ส, ปิโตรเคมี, การผลิตไฟฟ้า, การต่อเรือ, and heavy equipment manufacturing.

Designed for accuracy, ความปลอดภัย, and productivity, LONGLOOD hydraulic torque wrenches deliver controlled torque output with excellent repeatability, helping ensure proper bolt tension and secure joint connections.

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คุณสมบัติหลักและคุณประโยชน์

Ultra-Low Clearance Design for Tight Spaces

The slim open-end design allows the hydraulic torque wrench to access restricted working areas where traditional torque tools cannot operate.

• Compact head design for narrow gaps
• Suitable for confined flange and bolt locations
• Reduces downtime during difficult maintenance operations
• Ideal for applications with limited access space

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Wide Torque Range and Bolt Compatibility

LONGLOOD hydraulic spanner wrenches provide flexible torque solutions for different industrial fastening requirements.

ช่วงแรงบิด:

• 346 Nm – 2318 นิวตันเมตร

Bolt Compatibility:

• Metric bolt sizes: 19 mm – 60 มม
• Spanner sizes available: 19 mm – 120 มม

Optional customized spanner sizes are available according to customer requirements.

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Interchangeable Ring and Open-End Spanner Heads

The modular design allows quick replacement of different spanner attachments.

ประโยชน์:

• One hydraulic power unit supports multiple applications
• Easy adaptation to different bolt sizes
• Reduces the need for multiple tools
• Improves working efficiency and flexibility

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Lightweight and Ergonomic Design

The compact hydraulic power unit weighs only approximately 2.2 กก, reducing operator fatigue during long working periods.

ข้อดี:

• การคมนาคมสะดวก
• Improved handling
• Suitable for elevated and confined work areas
• Increased operator productivity

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High Precision Torque Control

LONGLOOD hydraulic torque wrenches provide consistent torque output, helping prevent:

• Over-tightening
• Under-tightening
• Uneven bolt loading
• Flange leakage caused by improper fastening

Accurate hydraulic torque control ensures reliable joint integrity for critical industrial applications.

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ข้อมูลจำเพาะทางเทคนิค

Item	ข้อมูลจำเพาะ
Product Type	ประแจทอร์คไฮดรอลิกระยะหลบต่ำปลายเปิด
ช่วงแรงบิด	346 - 2318 นิวตันเมตร
Bolt Size Range	19 - 60 มม
Spanner Range	19 - 120 มม
Drive Type	ไฮดรอลิก
ออกแบบ	Low Clearance Open End
การดำเนินการ	Hydraulic Pump Driven
การปรับแต่ง	Available

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Recommended Hydraulic Pump

The LONGLOOD Open End Low Clearance Hydraulic Torque Wrench can be operated with LONGLOOD electric, ขับเคลื่อนด้วยอากาศ, or manual hydraulic pumps.

Recommended pump options:

• Electric Hydraulic Torque Pump
• ปั๊มแรงบิดไฮดรอลิกที่ขับเคลื่อนด้วยอากาศ
• ปั๊มไฮดรอลิกแบบแมนนวล

The complete hydraulic system provides stable pressure control and reliable torque output for demanding bolting operations.

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การใช้งาน

LONGLOOD hydraulic spanner wrenches are widely used in:

น้ำมัน & อุตสาหกรรมก๊าซ

• Pipeline flange assembly
• Valve maintenance
• Pressure equipment installation

Petrochemical Industry

• Reactor maintenance
• Heat exchanger assembly
• Flange tightening operations

การผลิตไฟฟ้า

• การบำรุงรักษากังหัน
• Generator installation
• Heavy equipment assembly

การต่อเรือ

• Marine equipment installation
• Large flange fastening

การผลิตภาคอุตสาหกรรม

• Machinery installation
• Structural maintenance
• Heavy-duty equipment repair

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Why Choose LONGLOOD Hydraulic Torque Wrench?

✔ Compact low-clearance design for difficult access areas
✔ High torque output with precise control
✔ Lightweight construction for easier operation
✔ Interchangeable spanner heads for flexible applications
✔ Reliable performance in harsh industrial environments
✔ Compatible with complete hydraulic pump solutions

LONGLOOD provides professional hydraulic bolting solutions including hydraulic torque wrenches, เครื่องปรับแรงดันโบลต์, ถั่วไฮดรอลิก, ตัวแยกถั่ว, and hydraulic pumps for industries requiring safe and accurate fastening solutions.

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FAQ – Open End Low Clearance Hydraulic Torque Wrench

Q1: What is an open-end low clearance hydraulic torque wrench used for?

An open-end low clearance hydraulic torque wrench is designed for tightening and loosening bolts in areas where installation space is limited. It is commonly used for flange connections, pipelines, วาล์ว, and industrial equipment maintenance.

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Q2: What torque range does this hydraulic wrench provide?

The LONGLOOD open-end hydraulic torque wrench provides a torque range from 346 Nm to 2318 นิวตันเมตร, suitable for various industrial fastening applications.

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Q3: Can the spanner head be customized?

ใช่. LONGLOOD provides customized spanner sizes according to different bolt dimensions and customer application requirements.

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Q4: What hydraulic pump is required to operate this tool?

The wrench can work with LONGLOOD electric hydraulic pumps, air-driven hydraulic pumps, or manual hydraulic pumps depending on the working environment and application requirements.

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Q5: What industries use hydraulic torque wrenches?

Hydraulic torque wrenches are widely used in:

• Oil and gas
• ปิโตรเคมี
• โรงไฟฟ้า
• การต่อเรือ
• การทำเหมืองแร่
• Steel construction
• Industrial equipment maintenance

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Q6: Why choose a hydraulic torque wrench instead of a manual wrench?

Hydraulic torque wrenches provide:

• Higher torque output
• More accurate tightening control
• Reduced operator effort
• Better safety during heavy-duty bolting operations

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Q7: How should hydraulic torque tools be maintained?

Recommended maintenance:

• Inspect hoses and couplings regularly
• Check hydraulic oil condition
• Keep tools clean and dry
• Replace damaged components with original parts
• Never exceed the maximum working pressure

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LONGLOOD Hydraulic Bolting Tool Solutions

LONGLOOD offers a complete range of hydraulic bolting equipment:

ประแจแรงบิดไฮดรอลิก

Including:

• ประแจแรงบิดไฮดรอลิกแบบสี่เหลี่ยม
• Low Profile Hydraulic Torque Wrenches
• Open End Hydraulic Spanner Wrenches

Designed for precise and controlled bolt tightening.

เครื่องปรับอากาศไฮดรอลิก

LONGLOOD BHT series hydraulic bolt tensioners provide accurate preload force for multi-bolt applications without torque friction errors, making them ideal for critical flange connections.

ถั่วไฮดรอลิก

Hydraulic nuts provide controlled tightening solutions for applications exposed to vibration, ความร้อน, and frequent maintenance requirements.

ตัวแยกถั่วไฮดรอลิก

LONGLOOD hydraulic nut splitters safely remove seized or corroded nuts without damaging expensive bolts.

ปั๊มไฮโดรลิค

Available pump solutions include:

• ปั๊มไฮดรอลิกไฟฟ้า
• Air-driven hydraulic pumps
• Gasoline-powered hydraulic pumps
• Manual hydraulic pumps

LONGLOOD delivers complete hydraulic bolting solutions designed for safety, ประสิทธิภาพ, and reliability in demanding industrial environments.