500KN Hydraulic Hole Punch Machine with 20CrMnTi Forged Steel Body and 115mm Throat Diameter Busbar Puncher
Price:
Negotiable
MOQ:
1 Set
Delivery Time:
15 days after deposit
Brand:
Donghuan
Product Description
CH-80 Hydraulic Hole Punch Machine for Copper and Iron Busbar
The CH-80 is a remote-control hydraulic hole punch machine that produces clean round holes in copper and aluminium busbar without the burrs and noise left by twist drilling. Powered by an external hydraulic pump, it develops a 500KN punching force and accepts four standard dies, so busbar fabrication can be carried out quickly on site, in a workshop, or at a location with no mains electricity when a hand or foot pump is used.
Produced by Donghuan, a Ningbo-based manufacturer of cable installation and hydraulic compression tools that has supplied transmission and substation contractors for over two decades. Manufacturing is carried out under an ISO 9001 certified quality system, and output is exported to more than 50 countries.
Technical Specifications
| Parameter | Value |
|---|---|
| Model | CH-80 |
| Item No. | 06248 |
| Punching Force | 500KN |
| Punching Thickness | Iron 16mm / Copper 20mm |
| Throat Diameter | 115mm |
| Height | 340mm |
| Weight | 45KG |
| Standard Dies | 16, 18, 22, 25 mm |
| Matching Pump | ZCB6-5-AB hydraulic pump |
| Body Material | Forged alloy steel 20CrMnTi |
| Warranty | 1 year |
Model Range & Selection Guide
| Item No. | Model | Punching Force | Thickness (Iron / Copper) | Throat | Weight | Standard Dies |
|---|---|---|---|---|---|---|
| 06243 | CH-60 | 300KN | 6 / 10 mm | 95mm | 19KG | 10.5, 13.8, 17, 20.5 mm |
| 06244 | CH-70 | 350KN | 10 / 12 mm | 110mm | 35KG | 10.5, 13.8, 17, 20.5 mm |
| 06248 | CH-80 | 500KN | 16 / 20 mm | 115mm | 45KG | 16, 18, 22, 25 mm |
| 06249 | CH-100 | 1000KN | 18 / 20 mm | 135mm | 150KG | 25, 28, 32, 36 mm |
Key Features
- 500KN Punching Force: cuts clean round holes through copper and iron busbar up to 20mm thick.
- Burr-Free Result: the pressing mechanism produces a smooth hole edge, removing the deburring step needed after drilling.
- Remote Pump Operation: works with hand, foot or electric hydraulic pumps, enabling use at sites without power.
- Four Standard Dies: 16, 18, 22 and 25mm dies are supplied; custom die sizes can be produced to drawings.
- 20CrMnTi Forged Body: forged alloy steel construction maintains accuracy under repeated high-force operation.
Typical Applications
- Copper and aluminium busbar punching for switchgear and panels
- Substation and switchyard fabrication work
- Metal sheet punching in electrical and industrial assembly
- On-site modification of busbar where mains power is unavailable
Standards & Compliance
- Produced under an ISO 9001 certified quality management system
- Factory function and pressure testing before packing
- Wooden case packaging to protect tooling in transit
Quality Assurance & Service
- OEM and custom die production available against samples or drawings
- Technical guidance on die and pump matching
- Spare parts and after-sales support
Ordering Information
- Minimum order quantity: 1 set
- Price: negotiable depending on configuration and quantity
- Lead time: 15 days after deposit
To confirm a specification, request a quotation or discuss a custom die size, contact our engineering sales team with your busbar material, thickness and required hole diameters.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Ningbo Suntech Power Machinery Tools Co.,Ltd.
Location
NO.56,Xining Road,Xiwu Street,Fenghua District,Ningbo,Zhejiang,China 315505
Contact Person
Peter Mao