What certifications does the machine have?

The machine holds CE and ISO 9001 certifications.

What is the power source?

The machine uses a pneumatic power source with a 220V power supply for solenoid valve control.

What is the maximum tonnage available?

The JH21 series ranges from 25 tons to 400 tons.

Increase Throat Depth Jh21 Series 63t Pneumatic Punch

Name: Increase Throat Depth Jh21 Series 63t Pneumatic Punch
Brand: Shandong Woda Heavy Machinery Co., Ltd.
SKU: 1960440942

Shandong, ChinaShandong Woda Heavy Machinery Co., Ltd.

US$22,500.00

1 Piece

US$22,000.00

2 Pieces

US$21,000.00

3+ Pieces

Product profile

Customization

Available

Type

Turret Punching Machine

Punch Shape

Open Punch

Model NO.

jh-21

Slider Movement

Single Action

Slider Drive Mechanism

Link Press

Controlling Mode

Artificial

Automatic Grade

Automatic

Power Source

Pneumatic

Precision

High Precision

Certification

CE, ISO 9001

Condition

New

Structure

Transport Package

Container

Specification

125t

Trademark

woda

Origin

Shandong

Key features

High Safety Protection: Advanced photoelectric protection technology significantly improves safety performance.

High Production Efficiency: Computer counting and program cooperation enable unattended processing to reduce costs.

Low Maintenance Cost: Simple structure with solenoid valve control ensures low failure rate and easy maintenance.

Wide Application Range: Suitable for blanking, punching, forming, bending, and shallow drawing in various industries.

Energy Saving Design: Compressed air stored in tanks prevents motor idle energy waste during operation.

High Precision Performance: Rigid crankshaft connecting rod ensures mandatory, consistent slider movement and speed.

Multiple Capacity Options: Available in models ranging from 25 tons to 400 tons to meet diverse production needs.

Clean Processing Environment: Pneumatic operation ensures sanitary and clean processing compared to hydraulic systems.

Company profile

Shandong Woda Heavy Machinery Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2019-01-04 CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.74h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryShandong Woda Heavy Machinery Co., Ltd. is a China-based limited company established in 2015, operating in hydraulic and other industrial machinery. The supplier reports 160 employees, eight production lines, a 5,000 m² manufacturing plant in one record, and a separate description claiming a workshop exceeding 20,000 m²; this discrepancy should be verified. It reports 700 four-column hydraulic presses as annual output, one-month lead times in both peak and off-peak seasons, and export activity since 2019 with self-operated and agent-assisted export methods. The company description covers R&D, design, production, and after-sales service, supported by 10 R&D engineers and 11–20 quality-control staff. No management-system certification is reported. Limited trade records show one transaction associated with Kazakhstan and one with Uzbekistan, but buyer and transaction details are insufficient to establish a broad customer track record.

Supplier typeThe supplier is identified as a limited company from China, operating in Shandong, with its company type also described as combined and trade-company in separate records. Its activities include manufacturing and processing machinery, while its own description emphasizes R&D, design, production, and after-sales service for hydraulic machinery.

CertificationsThe supplier’s management-system certification field is explicitly recorded as NIL. No certification evidence is provided in the available information.

After-Sales capabilityThe company description explicitly states that it provides after-sales service for large and medium-sized hydraulic machinery equipment. However, no details on service locations, response times, spare parts, or service personnel are provided.

R&D capabilityThe supplier states that it focuses on R&D and design and reports 10 years of total R&D-engineer experience. Its description also refers to leading technical solutions, but no patents, proprietary technologies, or specific innovation achievements are documented.

Production capacityThe supplier reports 160 employees, eight production lines, a 5,000 m² manufacturing plant in one record, and a separate workshop-area claim exceeding 20,000 m². It also reports annual production of 700 four-column hydraulic presses and offers multiple hydraulic and metalworking machines; the conflicting facility-area figures require verification.