Hydraulic Swing Beam Shear

Description

QC11Y series hydraulic swing beam shears are designed and manufactured to provide excellent shearing of materials with clean and square edges, and to exacting tolerance.

The shearing process is carried out on a shearing machine, often called a power shear or a squaring shear, that can be operated manually (by hand or foot) or by pneumatic, hydraulic, or electric power. A typical shearing machine includes a table with support arms to hold the sheet, guides or stops to secure the sheet, a gauging device to precisely position the sheet, and upper and lower straight-edge blades. The sheet is placed between the upper and lower blade, which are then forced together against the sheet, cutting the material. For most metal plate shearing machine, the upper blade is forced downward while the lower blade remains stationary. The upper blade is usually angled so that the cut progresses from one end to the other, thus reducing the required force. Also, the upper blade is slightly offset from the lower blade, around 5-10% of the thickness of sheet. The blades used in these metal plate shearing machines usually have a square edge rather than a knife-edge, and are available in different materials, such as high-carbon steel and low alloy steel.

Features

1. Digital readout and motorized back gauge with 1000mm range.
2. Quick action variable rake along with blade gap setting.
3. Adjusting cutting stroke for fast cutting of small pieces.
4. Heavy-duty ball transfer units on cutting table for ease of material handling.
5. Heavy-duty squaring arm with stainless steel scales.
6. Rear safety fencing with safety cut-off guards.
7. Open-side throat for long length slitting.
8. Compact and reliable hydraulic system.

Advantages

1. Hydraulic pendulum shearing machine uses integral welded steel plate structure, hydraulic upper transmission and vibration to eliminate stress.
2. This hydraulic swing beam shear or hydraulic swing type plate shear is famous for high strength and good rigidity.
3. The hydraulic pendulum shearing machine does shearing movement through the main oil cylinder, which can simplify the hydraulic system and make it run more stable.
4. The top carrier of this metal plate shearing machine swings like an arc around a fixed axis in the shearing process. Indicator-based adjustment of gap of blade is fast and convenient.
5. The hydraulic swing beam shear is equipped with lighting alignment device, and uses stepless control for the stroke of tool carrier. It uses protection fence for safe operation.

Hydraulic pendulum shearing machine (see the following figure) eliminates gibs which are designed for proper position. Its blade pivots around a fixed point instead of vertical movement.
Note
1. Proper operation in accordance with the manufacturer’s instructions;
2. Keep the hydraulic swing beam shear clean all the time, and add anti-corrosive grease to move parts regularly;
3. Before starting the metal plate shearing machine, lubricate it each time, and the lubricant should be free of foreign substances.
4. Make sure that the triangle belt, hand shank and buttons are in optimum operating situation. Check if the electrical parts can work in a safe and reliable way.
5. Well-trained personnel are responsible for operating the machine to avoid breaking it or giving rise to any accident.
6. Lubrication and careful inspection play significant roles in the maintenance of shearing machine.

Give us the information of metal plate material, such as thickness, maximum width, and we will quote you the most suitable machine!

Technical Parameter

Model	Shearing Specification (T × W)	Shearing Angle	Number of Stroke (spm)	Adjusting Range of Back Gauge (mm)	Main Motor Power (kW)	Weight (kg)
QC12Y-4 × 2500	4 × 2500	1°30’	≥18	20 to 600	5.5	4,300
QC12Y-4 × 3200	4 × 3200	1°30’	≥14	20 to 600	5.5	6,000
QC12Y-4 × 4000	4 × 4000	1°30’	≥10	20 to 600	5.5	7,500
QC12Y-4 × 5000	4 × 5000	1°30’	≥10	20 to 600	7.5	16,000
QC12Y-6 × 2500	6 × 2500	1°30’	≥18	20 to 600	7.5	5,000
QC12Y-6 × 3200	6 × 3200	1°30’	≥14	20 to 600	7.5	6,500
QC12Y-6 × 4000	6 × 4000	1°30’	≥10	20 to 600	7.5	8,500
QC12Y-6 × 5000	6 × 5000	1°30’	≥10	20 to 750	11	16,000
QC12Y-6 × 6000	6 × 6000	1°30’	≥10	20 to 800	11	17,500
QC12Y-8 × 2500	8 × 2500	1°30’	≥14	20 to 600	11	5,500
QC12Y-8 × 3200	8 × 3200	1°30’	≥10	20 to 600	11	7,200
QC12Y-8 × 4000	8 × 4000	1°30’	≥8	20 to 600	11	9,200
QC12Y-8 × 5000	8 × 5000	1°30’	≥7	20 to 750	15	21,000
QC12Y-8 × 6000	8 × 6000	1°30’	≥5	20 to 750	15	28,000
QC12Y-10 × 2500	10 × 2500	2°	≥11	20 to 600	15	8,500
QC12Y-10 × 3200	10 × 3200	1°48’	≥10	20 to 600	15	9,500
QC12Y-10 × 4000	10 × 4000	2°	≥12	20 to 800	18.5	13,500
QC12Y-12 × 2500	12 × 2500	1°40’	≥11	20 to 800	18.5	10,000
QC12Y-12 × 3200	12 × 3200	1°40’	≥10	20 to 800	18.5	11,500
QC12Y-12 × 4000	12 × 4000	1°40’	≥8	20 to 800	18.5	14,200
QC12Y-16 × 2500	16 × 2500	2°20’	≥8	20 to 800	18.5	11,500
QC12Y-16 × 3200	16 × 3200	2°20’	≥7	20 to 800	18.5	13,800
QC12Y-16 × 4000	16 × 4000	2°20’	≥5	20 to 800	18.5	15,300
QC12Y-20 × 2500	20 × 2500	2°30’	≥6	20 to 800	30	16,000
QC12Y-20 × 3200	20 × 3200	2°30’	≥5	30 to 800	30	18,000
QC12Y-20 × 4000	20 × 4000	2°30’	≥5	30 to 800	37	21,000
QC12Y-20 × 5000	20 × 5000	2°30’	≥4	20 to 800	37	30,000
QC12Y-25 × 2500	25 × 2500	3°	≥5	40 to 800	37	21,000
QC12Y-25 × 3200	25 × 3200	3°	≥4	40 to 1000	37	26,000