Overlok (Overlock) mashinalar

• Matoning chetini qirqib, bir vaqtning o‘zida tikadi

• Matoning so‘kilishini oldini oladi

• 3, 4 yoki 5 ipli bo‘ladi

Masalan: BRUCE BRC-747

Overlok turlari

1️⃣ 3 ipli overlok

• Yengil matolar uchun

• Chekka qirqish va tikish

2️⃣ 4 ipli overlok

• Eng ko‘p ishlatiladigan tur

• Mustahkam chok beradi

3️⃣ 5 ipli overlok

• Sanoat tikuvchiligida

• Bir vaqtning o‘zida ikki xil chok