Hydraulic system driving, ensure a stable working
Convenient operation and less error in processing
Convenient operation and less error in processing
Corner crimping machine for aluminum window
Products Description
Shandong Care Machinery’s Corner Crimping Machine is hydraulic‑driven special equipment for 90° corner combining of aluminum doors & windows, especially ideal for high‑grade thermal‑break aluminum profiles. It adopts mechanical‑linkage synchronous crimping mechanism, adjustable positioning and crimping knives. Crimping accuracy reaches ≤0.15 mm, delivering tight, non‑deformed corner joints for aluminum window frames and sashes.
Core Advantages
Stable Hydraulic‑Driven Synchronous Crimping
Single‑cylinder hydraulic power with mechanical‑linkage structure drives left‑right punching heads for rigid synchronous feeding. Eliminates corner deformation during crimping, guarantees firm, neat corner joints for high‑quality aluminum window assembly.
Wide Profile Compatibility with Adjustable Positioning
Up‑down adjustable locating device adapts to multiple cross‑section shapes and dimension profiles. Tool‑knife distance is adjustable via threaded connection, quick setup for different profile series, reduces tool‑changing preparation time.
High‑Precision Corner Combining for Premium Profiles
Crimping accuracy ≤0.15 mm. Specially optimized for thermal‑bridge / thermal‑break aluminum profiles, produces tight‑seam corners, improves finished‑window appearance and structural stability.
User‑Friendly Operation & Low Processing Error
Simple mechanical adjustment workflow, low requirement for operator skill level. Effectively reduces manual processing errors, suitable for continuous batch‑production in aluminum door‑window workshops.
Technical Parameters
| Power | 1.5kw |
| Voltage | 380V/50HZ |
| Air pressure | 0.6-0.8MPa |
| Air consumption | 20L/min |
| Profile crimping height | Max. 120mm |
| Profile crimping width | Max. 90mm |
| Hydraulic pressure | 15MPa |
| Capability of oil box | 20L |
| Crimping accuracy | ≤0.15mm |
| Dimension | 1100x1100x1300mm |
| Weight | 300kg |
Why Choose Shandong Care Machinery
- Professional manufacturer of aluminum door‑window processing machinery
- Full‑machine running test before shipment; pre‑delivery video inspection available
- Support minor adjustment for special profile requirements
- English operation manual, remote technical guidance and spare‑parts supply for overseas customers
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