Guifil ghe hydraulic guillotine shears

Guifil ghe hydraulic guillotine shears 

VARIABLE RAKE HYDRAULIC GUILLOTINE SHEARS GHE FROM 4 mm USG 8 TO 13 mm 1/2 EASY SHEARING ACCURATE SHEARING EASE OF OPERATION VERSATILE CONFIGURATIONS GENERAL SPECIFICATIONS EASY TO INSTALL AND MAINTAIN, THE GUIFIL GHE SERIES WERE PLANNED TO INCORPORATE IN A N10E ERGONOMIC DESIGN MOST OF THE MODERN FEATURES REQUIRED FOR TODAY'S OPERATORS. VARIABLE for the full length of the blade R, Eto LIABLE HYDRAULICS CUTTING ANGLE allow fine blade gap corrections when servicing. Hydraulic components From valves to To obtain clean cuts on material cylinder seals are of recognized thinner than the machine nominal quality brands and interchangeable capacity or when the plate quality is MOTORIZED with other makes of similar quality. unknown, the cutting angle can be SWING AWAY GU1F1L GHE shears use an all adjusted by means of a selector switch. BACKGAUGE hydraulic cylinders synchronism, the hydraulic cylinders being located on The standard backgauge is the frame bottom, which is the HIGH QUALITY BLADES motorized and controlled from the strongest part of the machine. The front of the machine by means of upper part of the Frame acts as a mere Quadríedge shear blades made of push-buttons, actual length being guide for the top blade holder. High Carbon High Chrome Steel with displayed on a digital counter. It is The two cylinders are fed in tandem, four cutting edges are suitable for driven by lead-screws which are which provides hydraulic synchro- cutting Mild and Stainless Steel. They interconnected by heavy-duty nylon nization, eliminating the torsional are also interchangeable and can be timing belts, instead of the forces at the top blade holder typical turned three times before regrinding. traditional chains or gears, thus on the swinging beam type shears, reducing noise and avoiding This allows the cutting angle to be adjusted as needed. This type of regular adjustments. At its full RAPID BLADE GAP construction permits the return extension, the backgauge ADJUSTMENT of the top blade holder by means automatically swings away, leaving of a reserve hydraulic action, thus space for longer plates. The avoiding springs or accumulators. To simplify one of the most backgauge bar is fully adjustable always prone to failures or important shear controls, GU1F1L has for future settings. Other options are requiring excessive maintenance. a single lever blade gap adjustment also available, such as pre-selection The cylinders are carefully honed control at the front of the machine. or CNC controls, and assembled, and the hard The location of this device is chromed piston rods superfinished specially important when the DOUBLE TABLE afore linked to the frame and machine is guarded on the rear. to for a p blade holder by means There is a complementary system to special knuckle joints. of a reserve hydraulic action, thus space for longer plates. The designed and prepared for a ball mill cutting angle is also inclined in There is a complementary system to special knuckle joints. relation to the vertical at the front of the machine, and is easily designed and prepared for ball and the top blade is also inclined in transfer units to be easily and the clamping of narrow strips by relation to the blade holder. quickly inserted into the table. ANTI-MARKING more than one hold-down. These conditions assure clean cuts, HOLD-DOWNS They are all positioned the closest avoid seizing up the blades and RIGID FRAME possible to the cutting edge, automatically slightly retract the They receive a pre-set clamping backgauge bar inherent back- 1t is Fabricated steel, carefully force before the shear action starts gauge retraction, preventing the welded, making a very strong and force builds up proportionally CUTTING LINE jammíng of cut strips, as well as the assembly, calculated to keep to the thickness and tensile strength 1LLUM1NAT10N contact between the plate and the deflection during shearing reduced of the plate being cut. At the left top edge of the top blade during the upstroke. The top blade holder is It has easily accessible pads for clamping, the hold-downs are screwed line by means of a shadow also equipped with push/pull bolts leveling, and grounding. projected. Ergonomic swinging pendant for easy and safe handling and control. Zinc-plated clamps with anti- Robust backgauge bar. Hard-chrome cylinder rods. Electric cabinet. marking pads. Single and machined steel, Traditional integral welded Tank pack on side Universal cartridge Unobstructed rear to facilitate Main hydraulic lock. fitting of sheet supports, Single front operated blade gap stackers, conveyors, etc. adjustment lever. OPERATION The Operation mode selector Key-switch can be selected to two positions: NORMAL - By pressing the pedal, the beam completes a full cycle descends and returns to its upstroke limit position as soon as the pedal is released; CONTINUOUS CUTTING - We discourage operators to use continuous cutting as it is against most safety regulations. This feature is, however, possible under order at no extra charge. CUTTING LENGTH ADJUSTMENT This can be easily adjusted by means of a knob at the control panel. ANGLE GUIFIL GHE shears ADJUSTMENT offer two 2 backgauge retraction possibilities: is obtained by simply setting the Blade gap and cutting angle respective electric selector influence on strip edge quality switch to the required angle and distortion. position. The GHE's independent controls for the Blade Gap and Cutting Angle Electronic contact shearing: Excessive blade Gap are important features to obtain This Touch-and-Shear electronic clean cuts, especially when the system avoids the use of the foot quality of the material is unknown. pedal by automatically operating A multitude of combinations is thus the machine as soon as the plate possible to obtain the ideal setting touches the probes on for virtually any kind of material. the backgauge bar that have been Inherent backgauge retraction activated. This device saves time and guarantees square cuts. Correct blade Gap When used in conjunction with the cutting length adjustment control gives even better results. Blade Gap too small A given backgauge retraction table travel can be set through the Pre-selection or CNC controls op. table with the electric frame Handing rolls. Protractor attachment. Adjustable flip-over stop. power mounted Squaring arm adjustment block. blocks Sliding disappearing stops. II fílter. Graduated squaring arm.  Graduated front support. SPECIFICATIONS CUTTING CAPACITY BRAKE HYDRAULIC GUILLOTINE SHEARS GHE FROM 4 mm USG 8 TO 13 mm 1/2 EASY SHEARING ACCURATE SHEARING EASE OF OPERATION VERSATILE CONFIGURATIONS GENERAL SPECIFICATIONS EASY TO INSTALL AND MAINTAIN, THE GUIFIL GHE SERIES WERE PLANNED TO INCORPORATE IN A NICE ERGONOMIC DESIGN MOST OF THE MODERN FEATURES REQUIRED FOR TODAY'S OPERATORS. VARIABLE for the full length of the blade R, Eto LIABLE HYDRAULICS CUTTING ANGLE allows fine blade gap corrections when servicing. Hydraulic components From valves to To obtain clean cuts on material cylinder seals are of recognized thinner than the machine nominal quality brands and interchangeable capacity or when the plate quality is MOTORIZED with other makes of similar quality. unknown, the cutting angle can be SWING AWAY GUIFIL GHE shears use an all adjusted by means of a selector switch. BACKGAUGE hydraulic cylinders synchronism, the hydraulic cylinders being located on The standard backgauge is the frame bottom which is the HIGH QUALITY BLADES motorized and controlled from the strongest part of the machine. The front of the machine by means of upper part of the Frame acts as a mere Quadriledge shear blades made of push-buttons, actual length being guide for the top blade holder. High Carbon High Chrome Steel with displayed on a digital counter. It is Time two cylinders are fed in tandem, four cutting edges are suitable for driven by lead-screws which are which provides hydraulic synchronization, cutting Mild and Stainless Steel. They interconnected by heavy-duty nylon realization, eliminating the torsional are also interchangeable and can be timing belts, instead of the forces at the top blade holder typical turned three times before regrinding. traditional chains or gears, thus on the swinging beam type shears. reducing noise and avoiding This allows the cutting angle to be adjusted as needed. This type of regular adjustments. At its full RAPID BLADE GAP construction permits the return extension, the backgauge ADJUSTMENT of the top blade holder by means automatically swings away leaving of a reserve hydraulic action, thus space for longer plates. The avoiding springs or accumulators To simplify one of the most backgauge bar is fully adjustable always prone to failures or important shear controls, GUIFIL has for future settings. Other options are requiring excessive maintenance. a single lever blade gap adjustment also available, such as pre-selection The cylinders are carefully honed control at the front of the machine. or CNC controls. and assembled, and the hard The location of this device is chromed piston rods super-finished specially important when the DOUBLE TABLE before linked to the frame and machine is guarded on the rear. or to of p blade holder by means There is a complementary system to special knuckle joints. allow any correction after turning, Unlike most shearing machines, The hydraulic power block, on which replacing or regrinding the blades. GUIFIL GHE shears have two tables. valves are mounted, results in a very The lower table is integrated with compact assembly, minimizing leakage the welded steel frame. The upper possibilities. There is also a low noise ROBUST table is a single, robust, machined level pump, a large tank with an oil TOP BLADE HOLDER steel block which holds the lower level and temperature gauge, an oil blade. The upper table has several filter and an air filter. It slides on lubricated-for-life wide slots machined into it to The complete power pack including adjustable guides. Its displacement facilitate easy and safe handling the tank and electric motor is installed and feeding of material. It is is inclined in relation to the vertical at the front of the machine and is easily designed and prepared for ball and the top blade is also inclined in accessible through sliding doors. transfer units to be easily and the clamping of narrow strips by relation to the blade holder. quickly inserted into the blade. ANTI-MARKING more than one hold-down. These conditions assure clean cuts, HOLD-DOWNS They are all positioned the closest avoid seizing up the blades and RIGID FRAME possible to the cutting edge. automatically slightly retract the They receive a pre-set clamping backgauge bar inherent back- It is Fabricated steel, carefully force before the shear action starts gauge retraction preventing the welded making a very strong and force builds up proportionally CUTTING LINE jarring of cut strips, as well as the assembly, calculated to keep to the thickness and tensile strength ILLUMINATION contact between the plate and the deflection during shearing reduced of the plate being cut. At the left top edge of the top blade during the to a minimum. end, to guarantee an even better This feature helps cutting to a upstroke. The top blade holder is It has easily accessible pads for clamping, the hold-downs are screwed line by means of a shadow also equipped with push/pull bolts leveling, and grounding. positioned closer together allowing line projection. Ergonomic swinging pendant to Standard motorized backgauge allow operator to set best position. control. Zinc-plated clamps with anti- Robust backgauge bar. Hard-chrome cylinder rods. Electric cabinet. marking pads. Single and machined steel k Traditional integral welded Tank pack on site Universal cartridge Unobstructed rear to facilitate Main hydraulic block. fitting of sheet supports, Single front operated blade gap stackers, conveyors, etc. adjustment lever. OPERATION 

The operation mode selector key-switch can be selected in two positions: NORMAL. By pressing the pedal, the beam completes a full cycle. SENSITIVE. By pressing the pedal, the beam descends and returns to its upstroke limit position as soon as the pedal is released. CONTINUOUS CUTTING. We discourage operators from using continuous cutting as it goes against most safety regulations. However, this feature is possible under order at no extra charge.

CUTTING LENGTH ADJUSTMENT. This can be easily adjusted by means of a knob on the control panel. ANGLE. GUIFIL GHE shears offer two backgauge retraction possibilities: 1 is obtained by simply setting the Blade gap and cutting angle, respective electric sector influence on strip edge quality switch to the required angle and distortion position.

The GHE has independent controls for the Blade Gap and Cutting Angle. Electronic contact shearing: Excessive Blade Gap is an important feature to obtain clean cuts, especially when the quality of the material is unknown. This Touch-and-Shear electronic system avoids the use of the foot pedal by automatically operating the machine as soon as the plate introduced touches the probes on the backgauge bar that have been activated. This device saves time and guarantees square cuts.

Correct Blade Gap When used in conjunction with the cutting length adjustment control gives even better results. Blade Gap too small. A given backgauge retraction table travel can be set through the pre-selection or CNC controls opł. table with the e1 frame. Handling rolls. Protractor attachment. Adjustable flip-over stop. Power-mounted squaring arm adjustment block. Blocks sliding disappearing stops. II filter. Graduated squaring arm. Graduated front support.

SPECIFICATIONS CUTTING CAPACITY

CUTTING STROKES ELECTRIC APPROX. Thickness CUTTING BACK ANGLE PER MINUTE NUMBER MOTOR NET OVERALL MODELS Mild Stainless Steel LENGTH GAUGE Degrees Full Length OF POWER WEIGHT DIMENSIONS 70Kg/mm TRAVEL CLAMPS SPECIAL MODELS UPON REQUEST. STANDARD EQUIPMENT OPTIONAL EQUIPMENT. CUTTING LINE ILLUMINATION. STROKE COUNTER WITH PRE-SELECTION AND INTERRUPTION FACILITY. MOTORIZED BACKGAUGE WITH FRONT CONTROL AND READOUT. GRADUATION OF FRONT SUPPORTS AUTOMATIC BACKGAUGE SWINGAWAY AT ITS FULL EXTENSION. LONG SQUARING AND SUPPORT ARMS. ERGONOMIC SWINGING PENDANT CONTROL. PROTRACTOR ATTACHMENT. QUADRIEDGE HIGH CARBON HIGH CHROME SHEAR BLADES. PUSH-BUTTON PRE-CLAMPING CONTROL. WITH FOUR CUTTING EDGES, INTERCHANGEABLE AND SUITABLY HYDRAULIC RETRACTION OF BACKGAUGE. TO CUT MILD AND STAINLESS STEEL. BACKGAUGE WITH ELECTRONIC CONTACT SHEARING. PRECISION SQUARING ARM GRADUATED IN MILLIMETRES AND MOTORIZED BACKGAUGE WITH PRE-SELECTION POSITIONING INCHES WITH FLIP-OVER STOP. CONTROL AND PROGRAMMABLE BACKGAUGE RETRACTION. TWO FRONT SUPPORT ARMS WITH SLIDING DISAPPEARING SMOOTH MOTORIZED BACKGAUGE WITH CNC POSITIONING AND ON T SLOTS. PROGRAMMABLE BACKGAUGE RETRACTION. RAPID BLADE GAP ADJUSTMENT BY MEANS OF A SINGLE LEVER. BALL SCREWS KIT FOR THE MOTORIZED BACKGAUGES. CUTTING ANGLE ADJUSTMENT DEVICE. REMOTE FOOT CONTROL. CUTTING LENGTH ADJUSTMENT FROM THE FRONT PANEL. PNEUMATICALLY OPERATED REAR SHEET SUPPORT FOR THIN MATERIALS. TOOL KIT. OTHER OPTIONS AVAILABLE UNDER ORDER. IMPORTANT WHEN BUYING A GUIFIL PRODUCT ONE ALSO ASSURES THE SUPPORT OF A DEDICATED TEAM OF SPECIALISTS TO PROVIDE FULL BACK-UP, ADVICE, AND SERVICE.