Door Closer-CJ071 Large Square

CJ071 Large Square Door Closer Heavy-duty solution for demanding applications

CJ071 Large Square Door Closer

Heavy-duty solution for demanding applications

Built for the biggest and heaviest doors in high-traffic environments, the CJ071 Large Square Door Closer combines serious closing power with precise control and long-term reliability.

Key Features

Extra-strong construction for doors up to 85 kg

Full adjustability of closing and latching speeds

90° hold-open or fully automatic options

180° maximum opening angle

150,000-cycle durability

2-year warranty

Technical Specifications

Model: CJ071

Installation size: 188 × 19 mm

Applicable door weight: 65–85 kg (heavy-duty: 80–90 kg)

Applicable door width: 600–1,000 mm (up to 1,100 mm)

Suitable for: Plastic-steel, wooden, aluminum, iron, and fire-rated doors

Applications

Main entrances, fire-rated corridors, commercial buildings, and heavy swing doors.



All models are manufactured with strict quality control, advanced production lines, and patented technology. Colors may vary slightly from catalog images; final appearance is based on physical product.