Automatic Spring Making Machine
Automatic spring making machine for coil springs from 6 to 12 mm wire, loop diameter 90-200 mm.
Also known as
This machine is often called by these names or searched with these phrases.
Key features at a glance
Technical Specifications — ZDTHJ-12
| Coil diameter | 90mm-200mm |
|---|---|
| Coil wire diameter | 6mm-12mm |
| Coiling speed | 15m/min |
| Motor power | 4KW |
| Hydraulic cutting pressure | 4-10Mpa |
| Working temperature | -5-50℃ |
| Hydraulic oil | No. 46 anti-wear hydraulic oil |
| Dimensions | Length / 2260 mm |
| Width | 960 mm |
| Height | 1250 mm |
Compare with related models
Where this machine works
High-rise construction
CNC bending and shearing lines for beams, columns and slab reinforcement.
Precast & prefab plants
Five-head stirrup and forming machines for mass production of cage components.
Bridges & tunnels
Arc benders for tunnel lining, bridge reinforcement and large-radius bends.
Rebar fabricators
Straightening, cutting and thread rolling for custom fabrication shops.
Quality, export packing & after-sales
Run-test
Every machine is run-tested under load and checked against its specification sheet before packing.
Export crating
Anti-rust treatment, film wrapping and reinforced wooden crating protect the machine for sea freight.
Shipping methods
Standard container — small and medium machines (cutters, stirrup machines, welders).
After-sales support
Documentation, remote guidance via video or WhatsApp, and spare parts supply after delivery.
Buying questions
What is your MOQ?
MOQ is 1 machine. For production lines, we quote the complete set. Volume buyers get better pricing.
Do you provide after-sales support?
Yes. We provide documentation, remote guidance via video/WhatsApp, and spare parts supply for ongoing maintenance.
