What is the maximum punch diameter supported?

The maximum punch diameter is 88.9mm.

AMD-357 Closed Type Hydraulic CNC Turret Punch Machine

Name: AMD-357 Closed Type Hydraulic CNC Turret Punch Machine
Brand: Qingdao Puhua Heavy Industrial Machinery Co., Ltd.
SKU: 759497752

Shandong, ChinaQingdao Puhua Heavy Industrial Machinery Co., Ltd.

US$51,500.00-75,000.00

1 Piece

Product profile

Customization

Available

Warranty

12 Months

Type

Turret Punching Machine

Model NO.

AMD-357

Punch Shape

Closed Punch

Slider Movement

Triple Action

Slider Drive Mechanism

Rack Press

Controlling Mode

CNC

Automatic Grade

Automatic

Power Source

Hydraulic Pressure

Precision

High Precision

Certification

CE, ISO 9001

Condition

New

Dimension(LWH)

4490*5300*2110

Punch Force

250/300kn

Processing Sheet Size

2500*1250mm

Max. Processing Sheet Thickness

6mm (Mild Steel)

Max.Punch Diameter

88.9mm

Punching Frequency

600hpm

Number of Stations in Turret

16/24/32

Main Parts Brand

Siemens, Omron, Schneider, Yaskawa

Delivery Time

25-35 Workdays

Transport Package

in Bulk, Wrapping Film

Specification

Trademark

Qingdao AMD

Origin

Shandong, China (Mainland)

HS Code

8462101000

Production Capacity

80 Sets Per Year

Key features

Siemens & Yaskawa Core Components: Equipped with SIEMENS control system and YASKAWA servo motor/amplifier for high stability.

Versatile Turret Options: Available with 16, 24, or 32 stations in turret to meet diverse hole shape requirements.

CE & ISO 9001 Certified: Product certified by CE and ISO 9001, inspected by Bureau Veritas for quality assurance.

OEM/ODM Customization: Supports OEM and ODM services with customizable dimensions, punch force, and processing sizes.

Robust Hydraulic System: Closed type hydraulic drive with 300/500 KN punch force for processing mild steel up to 6mm.

Premium Linear Guides: Uses ABBA precision liner roller rails from Taiwan for smooth and accurate slider movement.

Comprehensive After-Sales: 100% QC inspection before shipment with professional support for complex sheet metal work.

Company profile

Qingdao Puhua Heavy Industrial Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2009-04-16 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.77h CertifiedTerms of Payment: LC, T/T, PayPal, etc.

AI-Powered supplier vetting

SummaryQingdao Puhua Heavy Industrial Machinery Co., Ltd. is a China-based manufacturing factory established in 2007, with 103 employees and a manufacturing plant of 42,360 m². It operates more than 10 production lines and reports annual productivity of 2,000 sets for shot blasting and CNC punching machines, with one-month lead times in both peak and off-peak seasons. The supplier holds ISO9001:2015 certification and reports 15 experienced R&D engineers, 21–30 quality-control staff, and recognition as a specialized, sophisticated and innovative enterprise in Shandong Province. Its products have reportedly served 105 countries and regions, while one trade record identifies a Mexico-linked buyer. Evidence is insufficient to assess after-sales service, customization capability, and financial credibility without using financial figures.

Supplier typeThe supplier is identified as a factory and limited company engaged in manufacturing and processing machinery. Its business integrates R&D, manufacturing, and sales, with products including shot blasting, sand blasting, coating, and intelligent equipment.

CertificationsThe supplier explicitly reports holding an ISO9001:2015 certificate. This provides evidence of a certified quality management system, although no additional certifications are stated.

R&D capabilityThe supplier was designated a Qingdao Enterprise Technology Center in 2015, reports 15 R&D engineers, and was recognized in 2022 as a specialized, sophisticated and innovative enterprise in Shandong Province. These are explicit indicators of established R&D and innovation capability.

Production capacityThe supplier operates more than 10 production lines, reports 2,000 sets of annual productivity for shot blasting and CNC punching machines, and has a 42,360 m² manufacturing plant. One-month lead times are stated for both peak and off-peak seasons, supporting a substantial and relatively consistent production capacity.

Client casesThe supplier states that its products serve 105 countries and regions worldwide, and one trade record links it to a buyer in Mexico for a product described as a shot blasting machine with accessories. These details provide evidence of international customer experience, though only one named trade case is shown.