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Y41B CNC C-Frame Hydraulic Fast Press

C-Frame Hydraulic Press

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KRRASS C-Frame Hydraulic Press​

Our C Frame Hydraulic Press solutions are equipped with the most important functions for reliable and productive forming. KRRASS is an innovative designer, producer and also servicer of hydraulic presses.

Innovation, quality and also precision are focus of our research work. In effect numerous customers around the world deposit their trust in our C Frame Hydraulic Presses.

Y41B CNC C-Frame Hydraulic Fast Press

We have designed the Y41B-series c-frame hydraulic presses with different power ranges, from 50 to 300 tonnes.

Specifically designed to perform work involving deep-drawing, stamping, die-cutting, forming, etc.

The latest generation Y41B series hydraulic presses now feature a wide range of uses including the possibility of incorporating these machines in automatic production lines.

Standard Equipment

Introduction to Configuration

FEA & Stress Analysis

Stress Analysis & Finite Element Analysis

The CAE software SOLIDWORKS used as the method to analyze the linear static construction, stress and deformation for press break and laser cutting machine frames. So for complicated structures, highly complex loading’s, transient modelling and combination of the above, FEA makes sense.

Stress Analysis & Finite Element Analysis

STRUCTURE AND TABLES

Y41B-series C-frame presses consist of an electro welded structure made solely of S355JR steel. They are stabilised and machined at the end of the structural welding process to ensure perfect parallelism and precision. Calculated and designed by finite. With all this, we always guarantee our high precision and quality standards. These models are equipped with a mechanized lower and upper C45E steel table with DIN-650 grooves. The upper table ensures perfect alignment by means of two cylindrical lateral guides of 50 mm diameter with maintenance free anti-friction bimetallic caps.

CYLINDER AND HYDRAULIC UNIT

The cylinder is double acting with a chrome plunger and maintenance-free anti wear guides. Anti-turning of the cylinder with a squared front ant stroke endings come as standard which enable us to conveniently regulate the cylinder stroke.

A two-speed motorized hydraulic unit with automatic high speed deactivation. It’s equipped with a cylinder decompression valve. A pressure switch placed at the lateral part comes as standard which allows the regulation of the most appropriate pressure signal for each kind of pressing.

They are supplied with a glycerin gauge with reading in tonnes.

ELECTRIC INSTALLATION AND SAFETY

The control panel features a switch enabling the user to select the desired type of work in a manual, semi-automatic or automatic position and a switch to select either the fast speed or slow speed. Electrical and hydraulic manoeuvres are redundant and self-controlled. They incorporate an additional safety block and self-control devices for manoeuvre and safety. It includes the verification and certification of the correct operation and the safety distance for the photocells.

Operation is carried out by low voltage electric pedals.

Safety is guaranteed by the use of two lateral protections and with level IV safety light curtains situated at the front.

They allow the installation of a hydraulic cushion or a hydraulic ejector. They are supplied with an instructions manual.

It meets and satisfies all the essential health and safety requirements in accordance with the EC standard.

Technical Parameters

Name Model Unit Y41B-4T Y41B-6.3T Y41B-10T Y41B-16T Y41B-25T Y41B-40T Y41B-63T Y41B-100T Y41B-160T Y41B-200T Y41B-250T Y41B-315T
Nominal force KN 40 63 100 160 250 400 630 1000 1600 2000 2500 Nominal force
Maximum working pressure of liquid Mpa 8 8 8 13 20 23 25 26 25 25 25 25
Maximum opening height mm 390 450 500 550 600 700 800 800 900 900 900 900
Maximum stroke of slider mm 200 250 300 350 350 400 500 500 500 500 500 500
Slide down speed mm/s 45 45 45 45 45 49 35 25 20 20 20 20
Slider return speed mm/s 75 85 75 75 100 85 68 54 59 70 70 70
Deep Throat mm 160 220 220 280 280 300 320 320 325 325 325 325
Working desk size F.B. mm 420 420 480 480 550 600 600 600 600 600 600 800
L.R. mm 460 460 550 550 700 800 800 1200 1200 1200 1200 1200
Height of working platform from ground mm 700 700 700 700 700 700 700 700 700 800 800 900
Blanking aperture mm 70 80 80 80 80 100 120 120 100 200 200 200
Motor Power KW 2.2 3 4 4 5.5 5.5 5.5 7.5 11 15 18.5 22
Machine size F.B. mm 1080 1080 1220 1280 1370 1470 1500 1550 1650 1700 1700 1750
L.R. mm 620 650 730 755 805 1250 1400 1400 1400 1600 1800 1800
Height above ground mm 1725 1900 1990 2100 2250 2450 2650 2650 2760 2700 2700 2850
Total weight (approximately) T 0.7 1 1.5 1.5 2 3 4.5 5 6.5 8 10 12
5 /5
Based on 3 ratings

Reviewed by 3 users

    • 2 months ago

    Y41 C-Frame Hydraulic Press is​ just suitable for all I need

    • 4 months ago

    Very happy with my purchase and would highly recommend this stamping press to others in need of a reliable and high-quality machine.

    • 7 months ago

    I am extremely satisfied with my KRRASS punching machine and would highly recommend it to anyone in need of a reliable and efficient tool for their projects.

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