LDWQ-40D Vertical Steel Bar Positive and Negative Bending Testing Machine

Description

The steel bar bending test machine is a special equipment for cold bendingtest and plane reverse bending test of steel bars. It is mainly used in the quality inspection department of metallurgy and construction engineering, and can also be used in the bending performance inspection of construction raw materials and steel bar welding points. Commonly used equipment for performance testing and research.

Features

  1. Vertical closed integrated fuselage design, silent oil pump hydraulic system.
  2. 3-cylinder design, the roller span is driven by 2 lateral cylinders with displacement measurement.
  3. With a fully transparent protective cover that can be observed in all directions, the front plexiglass protective sliding door slides silently.
  4. Imported PLC control, equipped with 10.1-inch configuration touch screen, with animation display, real-time display of angle, automatic control of bending process and other functions. Friendly operation interface, the test steps have been decomposed into the whole screen interface, follow the prompts to operate step by step, easy to learn.
  5. Support bending test (0-180 degrees), reverse bending test (forward bending 90 degrees, reverse bending 20 degrees), reverse bending needs to use additional bending support (optional).
  6. With dross, steel oxide skin collection drawer.
  7. One-click test. After the user selects the steel bar type parameters and diameter, the bending machine automatically adjusts the span and gives the number of the bending core. After the press test, the bending machine automatically completes the press bending and lateral pressurization. After the end, the vertical oil cylinder and the lateral oil cylinder return automatically.

Specification

Parameter / Specification Value / Description
Bending Diameter Range Φ6 - Φ40 mm
Bending Angle Range 0 - 180° (set arbitrarily)
Cylinder Stroke 250 mm
Transverse Bending Speed 300 mm/min
Roller Center Distance > 600 mm
Positive Bending Core Φ6, Φ8, Φ10, Φ12, Φ14, Φ16, Φ18, Φ20, Φ24, Φ32, Φ40, Φ48, Φ56, Φ64, Φ72, Φ80, Φ88, Φ100, Φ140, Φ160, Φ180, Φ200 mm
Reverse Bending Core Φ40, Φ50, Φ60, Φ70, Φ80, Φ84, Φ90, Φ100, Φ110, Φ125, Φ168, Φ192, Φ216, Φ240 mm
Power Supply AC 380V ±10%
Rated Power 3000 W
Machine Dimensions 1760 × 700 × 2160 mm
Equipment Weight 750 kg