How heavy is the whole unit?

The whole unit weight is 95kg, with a rotating part weight of 69kg.

What is the limit speed of the chuck?

The limit speed is 500r/M, ensuring efficient and stable operation.

What is the central height of the chuck?

The central height is 175mm, designed for compatibility with standard setups.

Hot Selling Pneumatic Back Chuck for Laser Pipe Cutting Machines

Name: Hot Selling Pneumatic Back Chuck for Laser Pipe Cutting Machines
Brand: Lingman Machinery Technology (Changzhou) Co., Ltd.
SKU: 2081322515

Jiangsu, ChinaLingman Machinery Technology (Changzhou) Co., Ltd.

US$1,450.00

1-4 Pieces

US$1,330.00

5+ Pieces

Product profile

Customization

Available

Certification

ISO9001:2008, ISO9001:2000, RoHS

Application

Punching Machine, Milling Machine

Model NO.

W165J

Jaw Type

External Jaw

Power

Pneumatic

Structure

Solid

Material

Carbon Steel

Type

Four-Jaw Chuck

Claw Stroke

33mm

Maximum Clamping Force

4.3kn

Allowable Pressure

0.3-1.0MPa

Limit Speed

500r/M

Clamping Range

10-165mm

Central Height

175mm

Whole Unit Weight

95kg

Rotating Part Weight

69kg

Transport Package

Wooden Case

Trademark

Lingman

Origin

China

Production Capacity

500PCS/Month

Key features

Specialized Design: Specially designed for laser pipe cutting units with independent rotating spindle capabilities.

High Precision Stability: Maintains long-term precision without bending deformation affecting rotary accuracy.

Strong Clamping Force: Large and stable clamping force with convenient adjustment and high efficiency.

Lightweight Structure: Simple structure, light weight, small rotational inertia, and low energy consumption.

Customization Available: Customized products available to meet different user needs and specifications.

ISO Certified Quality: Certified with ISO9001:2008, ISO9001:2000, and RoHS standards for quality assurance.

Experienced Manufacturer: Over 20 years of industry experience with a professional R&D team and rapid updates.

Fast Pneumatic Action: Achieves fast clamping and loosening actions via rear-mounted rotator and continuous air supply.

Company profile

Lingman Machinery Technology (Changzhou) Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2017-01-01 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤7.55h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryLingman Machinery Technology (Changzhou) Co., Ltd. is a China-based limited company established in 2020, operating from Jiangsu with 36 employees and a 5,241.18 m² manufacturing plant. It specializes in pneumatic, electric, hydraulic, power, digital, and laser-pipe-cutting chucks. The supplier states that it has an experienced R&D team, ISO9001:2015 certification, five production lines, and 11–20 quality-control staff. It reports one-month lead times in both peak and off-peak periods, export activity across multiple regions, and self-operated import/export rights. Its stated strengths are product specialization, customization, quality-system certification, and export logistics. However, the provided information does not establish specific customer cases, detailed after-sales procedures, or sufficient non-financial evidence for a financial credibility assessment.

Supplier typeThe supplier is identified as a limited company and trade company headquartered in Changzhou, Jiangsu, China, with manufacturing operations and product-focused R&D, production, and sales activities. Its stated product scope is concentrated on industrial chucks and related machinery components.

CertificationsThe supplier explicitly states that it has passed ISO9001:2015 certification and lists an ISO9001:2015 management-system certificate. This provides documented evidence of a formal quality-management system.

R&D capabilityThe supplier states that it is technology- and R&D-focused, has a professional R&D team with over ten years of industry experience, and develops pneumatic, electric, hydraulic, digital, and laser-cutting-machine chucks. Its stated innovative design capability supports a positive assessment, although the slices do not provide specific patents or independently verified innovation results.

Production capacityThe supplier reports a 5,241.18 m² manufacturing plant, five production lines, 11–20 quality-control staff, production equipment, and one-month order fulfillment in both peak and off-peak seasons. These stated facilities and operating indicators support production capability, while output figures are not considered because they contain financial information.

Customization capabilityThe company explicitly states that it can design and produce machine tools, non-standard equipment, special power fixtures, and laser-pipe-cutting chucks according to different user needs. This is direct evidence of customized engineering and manufacturing capability.