Decoiling Machine

A manual sheet metal bending machine, also known as a manual press brake or folder, is a foundational piece of equipment in many workshops and small-scale fabrication facilities. Unlike its hydraulic or electric counterparts, this machine operates by relying on the operator to apply force manually, typically using a lever or handle, to precisely bend and form sheet metal. Known for its simplicity, low maintenance, and affordability, the manual bending machine is ideal for custom projects, small production runs, and applications where high-precision bending of light-gauge materials is required. It provides a reliable and cost-effective solution for a variety of metalworking tasks without the need for an external power source.

TẢI CATALOGUE SẢN PHẨM

Manual press brakes, a foundational technology in sheet metal fabrication, represent a simple yet highly effective solution for bending metal. Unlike their modern hydraulic or CNC counterparts, these machines operate on a purely mechanical principle, relying on the operator's skill and physical effort to achieve the desired bend. A manual press brake is characterized by its straightforward design, typically consisting of a stable bed, a clamping bar to secure the sheet metal, and a lever or handle for applying pressure.

This direct, hands-on control gives the operator the ability to make real-time adjustments, making it an ideal tool for small-scale production, prototyping, and the creation of custom, bespoke components. Their low initial cost, minimal maintenance requirements, and simple operation make them an indispensable asset for workshops and manufacturers who prioritize affordability and direct control over their bending processes.

SPECIFICATIONS

Dimensions (LxWxH): 4500mm x 1300mm x 2600mm

Weight: 4200 Kg

Bending sheet thickness (mm):

≤ 1.5 mm (Applicable for steel with a tensile strength ≤ 50 Kg/cm2 – Standard steel)

Bending die set (m): 4.5 m (Material used: rail steel)

Bending ram (Tons): 2 cylinders Ø125 x 200 ST | 24.5 Tons / 2 Cylinders (Pressure 100 Kg/cm²) 2 cylinders designed to withstand a maximum pressure of 140 Kg/cm2 - 34 Tons

Electric Power 5 HP

HYDRAULICS

Electric Motor (HP): Hitachi / Teco / ABB Valve Propiston - Taiwan

Oil Hose: Ø19 mm <> Ø27 mm (Yokohama - Japan / Dyneflex)

Push button: Anti-mold and dust, super durable for over 5 years (Idec - Japan)

Pressure gauge (Kg/cm2): 250 Kg/cm2 (CNN - Taiwan)

Hydraulic oil R32 (Imported) 150L

CONTROL CABINET

Main Circuit Breaker (CB) Fuji - Mitsu

Motor overload relay protection Yes

Hydraulic valve switching relay: 10A – Idec - Izumi - Japan

Push button: Anti-mold and dust, super durable for over 5 years (Idec - Japan)

Proportional speed control unit :Yes (1 speed)

Electric wire :Vietnam

PUNCHING, CUTTING & DRIVING PARTS

Push button: Super durable against dust and moisture for over 5 years - Idec - Izumi (Japan)

2-groove press die (mm)

Small groove: 10 mm

Large groove: 20 mm

Bearing: KG / FBC