What are the payment terms accepted?

We accept LC, T/T, and PayPal as terms of payment.

What is the average lead time for production?

The average lead time is 1-3 months during peak season and one month during the off-season.

Four-Head Crimping Tool for Accurate Window Corner Finishing

Name: Four-Head Crimping Tool for Accurate Window Corner Finishing
Brand: Jinan Tianchen Smart Machine Co., Ltd.
SKU: 1950609791

Shandong, ChinaJinan Tianchen Smart Machine Co., Ltd.

Negotiable

1 Set

Product profile

Customization

Available

Warranty

12 Months

Automatic Grade

Automatic

Model NO.

LM4LD CNC 140*1200*2500

CNC or Not

CNC

Voltage

380V

Maximum Framing Range

1200 X 2500

Minimum Frame Range

700 X 450

Maximum Corner Height

140mm

Precision of Docking Gap

0.15mm

Weight

Approximately 6000kg

Transport Package

Iron Pallet in Container

Specification

40GP

Trademark

Tianchen

Origin

Jinan, Shandong, China

HS Code

8461409000

Production Capacity

30 Sets Per Month

Key features

Servo Automatic Positioning: Servo control automatically adjusts positioning blocks to prevent window distortion and ensure accurate corner assembly.

Torque Control Screwing: Servo electric screwdriver with torque control prevents profile damage or loosening, ensuring secure corner installation.

Wide Customizable Range: Supports framing ranges from 700x450mm to 1200x2500mm with customizable internal positioning blocks for various profiles.

Automatic Screw Sorting: Integrated feeder automatically sorts disorderly screw pins and feeds them into the servo electric screwdriver chuck.

Premium Component Quality: Uses top-tier components including Xinjie CNC, SMC/AIRTAC pneumatics, Siemens electricals, and HIWIN/PMI ball screws.

Efficient Continuous Operation: Smooth assembly line mode enables automatic window transmission for continuous corner machining and high efficiency.

Comprehensive Warranty: Provides a 12-month warranty coverage for the machine to ensure long-term reliability and customer peace of mind.

Company profile

Jinan Tianchen Smart Machine Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading Company, OtherExport Year: 2008-03-01Nearest Port: QingdaoAverage Response Time: ≤2.77hTerms of Payment: LC, T/T, PayPalInternational Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryJinan Tianchen Smart Machine Co., Ltd. is identified as a China-based limited company with both trading-company and manufacturer/factory classifications. The supplier specializes in window, door, curtain-wall, aluminum-processing, facade, and steel-structure machinery. Its stated capabilities include 23 years of experience, approximately 240 staff, 50 R&D engineers, 10 production lines, and defined annual output across several machine categories. ISO 9000, ISO 9001, and ISO 14001 certifications are reported. The company states that it exports to more than 35 countries and serves multiple international regions. Evidence supports established manufacturing, product development, and market experience. However, the provided information does not sufficiently verify after-sales service systems, financial credibility, customization capability, or specific customer cases.

Supplier typeThe supplier is described as a professional manufacturer, while its business classifications include Trading Company, Manufacturer/Factory, and Other. It is a China-based limited company operating in manufacturing, with a stated factory location and 10 production lines.

CertificationsThe supplier reports holding ISO 9000, ISO 9001, and ISO 14001 management-system certifications. These explicitly support the presence of recognized quality and environmental management certifications.

R&D capabilityThe supplier reports approximately 12 newly developed machines annually, 50 R&D engineers, and technical strengths in machine design, development, heat treatment, machining, and process quality control. These statements explicitly support an established product-development capability.

Production capacityProduction capability is supported by a stated factory, 10 production lines, defined annual output for facade, aluminum-window, milling, and industrial-aluminum machines, and reported lead times of one month off-peak and two to three months during peak periods. The supplier also reports approximately 240 staff and 11–20 quality-control employees.

Product Q&A

Q:What is the maximum framing range supported?

The maximum framing range is 1200 x 2500 mm, with a minimum range of 700 x 450 mm.

Q:What is the warranty period for this machine?

The machine comes with a 12-month warranty.

Q:What are the main components used in the machine?

Key components include Xinjie CNC system, SMC/AIRTAC/EMC pneumatic parts, Siemens low-voltage electrical appliances, and HIWIN/PMI/ABBA/ROUST ball screws.

Q:Does the machine support automatic screw feeding?

Yes, it features a feeder that automatically sorts disorderly screw pins and sends them into the servo electric screwdriver chuck.

Q:What is the working air pressure requirement?

The working air pressure required is 0.6~0.8MPa.