Goizper / Goizper Industrial Pneumatic and Hydraulic Clutch-Brakes

Spanish manufacturer Goizper S. Coop. (Goizper Industrial) designs high-torque pneumatic and hydraulic clutch-brakes, mechanical torque limiters, and precision cam index drives for heavy presses and automated production machinery.

Pneumatic Combined Clutch-Brakes Series 5.7

Combined pneumatic clutch-brakes Goizper Series 5.7 are engineered for metal forming stamping presses and mechanical shears. The design delivers twenty percent higher engagement torque reaching up to 150,000 Nm, ensuring rapid cycle frequency and dependable power transmission.

High torque transmission up to 150,000 Nm for heavy stamping and forming presses.
Optimized pneumatic actuation mechanism providing minimal response cycle times.
Friction linings designed for elevated thermal resistance and steady service life.
Direct shaft mounting configuration with standardized keyway and spline options.

Compact Combined Clutch-Brakes Series 5.8

Pneumatic combined clutch-brakes Goizper Series 5.8 deliver maximum torque density per unit dimensions. The units achieve up to 77,000 Nm torque and are optimized for high-speed stamping machinery, packaging systems, and automatic punching equipment operating at rapid stroke rates.

Torque output reaching 77,000 Nm within a minimized overall envelope structure.
Reduced moment of rotational inertia minimizing air consumption and wear rate.
High cyclic frequency endurance across automated high-speed production presses.
Durable pneumatic piston sealing elements ensuring leak-free machine operation.

Classic Pneumatic Clutch-Brakes Series 5.0

Classic pneumatic clutches and brakes Goizper Series 5.0 represent an established industry benchmark for sheet metal equipment and mechanical guillotine shears. Delivering up to 66,000 Nm torque, they feature straightforward clearance adjustment for friction lining servicing.

Nominal torque ratings up to 66,000 Nm across extensive industrial frame sizes.
External wear compensation setup without requiring full drive disassembly work.
Pneumatic engagement and spring-applied braking providing fail-safe protection.
Standardized mounting flanges facilitating straightforward machine retrofitting.

Hydraulic Multi-Disc Clutch-Brakes Series 62

Hydraulic multi-disc clutch-brakes Goizper Series 62 are built for heavy stamping presses, rolling mills, and marine winches. The patented double piston architecture delivers smooth engagement without shock loads, generating torque values up to 633,000 Nm under intense duties.

Extreme torque capacity up to 633,000 Nm suited for heavy-duty metal machinery.
Patented progressive double piston technology preventing severe shock stresses.
Oil-immersed multi-disc friction packs engineered for continuous thermal cycles.
Variants across Series 6.21 through 6.28 configured for varied hydraulic circuits.

Parallel Shaft Cam Index Drives UIP Series 780

Parallel shaft cam index drives Goizper UIP Series 780 deliver high-precision step positioning in automatic assembly machinery and rotary conveyors. Center distances span from 63 to 200 mm, offering one to ten dwell stops for synchronized industrial automation mechanisms.

Center distance spans 63 to 200 mm suited for compact automated machine layouts.
Fixed index stop counts from 1 to 10 providing precise cyclic positioning truth.
Hardened conjugate cam ribs driving needle-bearing cam followers without play.
Sealed rigid iron enclosure with oil bath lubrication for quiet long-term duty.

Mechanical Multi-Disc Clutches Series 3

Mechanical multi-disc clutches Goizper Series 3.13 and 3.23 along with torque limiters Series 3.00 safeguard industrial drivetrains against severe torque spikes. Designed for dry or wet oil operation, they deliver precise torque limits and protect critical mechanical gear chains.

Torque limiters Series 3.00 preventing damage across drive gearboxes and motors.
Multiple disc clutches Series 3.13 and 3.23 engineered for wet or dry operation.
Double disc clutches Series 3.24 suited for reversing machine tool power trains.
Accurate torque calibration via dedicated actuator ring and precision components.

Engineering Architecture of Combined Pneumatic Clutch-Brakes Series 5.7

Combined pneumatic clutch-brakes by Goizper Series 5.7 integrate both clutching and braking functions within a single monolithic rigid framework, mechanically preventing any overlap between drive engagement and stopping phases.

When compressed air is admitted through the rotating air union, the annular piston shifts along the axis, compressing the friction disc pack against the driving flywheel while simultaneously relieving the safety brake springs.

Upon exhaust depressurization, robust coil springs instantly force the friction plate back into the braking position, bringing the press eccentric shaft to an immediate halt.

Delivering twenty percent higher torque ratings, this configuration permits compact machine sizing under demanding dynamic forming loads.

High Torque Density of Compact Pneumatic Units Series 5.8

Pneumatic clutch-brakes by Goizper Series 5.8 are developed specifically for high-speed automated punching machines, where minimizing rotating mass inertia is paramount for thermal efficiency.

By refining friction lining geometry and utilizing high-tensile light alloys, Goizper engineers achieved torque densities reaching up to 77,000 Nm within a minimized physical envelope.

The decreased moment of inertia significantly cuts compressed air consumption per working stroke and limits frictional heat buildup during continuous punching.

This maintains stable friction coefficients even when operating at cycle rates exceeding one hundred strokes per minute without thermal fading.

Progressive Double Piston Hydraulic Technology in Series 62

For heavy-duty forging presses and metal extrusion lines operating under torque thresholds up to 633,000 Nm, Goizper manufactures Series 62 hydraulic multi-disc clutch-brakes equipped with patented progressive double piston architecture.

Unlike conventional single-chamber designs, independent piston circuits ensure progressive pressure rise and smooth engagement of multiple friction discs.

This innovation dampens hydraulic shock waves across machine fluid supply lines and isolates drive reduction gears from sudden torsional spikes during cold starts. Continuous forced oil lubrication within the disc pack dissipates heat efficiently under round-the-clock heavy forming schedules.

Precision Kinematics of Parallel Shaft Cam Index Drives UIP 780

Parallel shaft cam index units by Goizper UIP Series 780 convert uniform rotary motion from an electric gearmotor into synchronized intermittent step positioning for automated tooling tables.

Enclosed in a sealed rigid iron housing, a precision-ground globoid or rib cam remains in constant zero-backlash preloaded contact with needle-bearing followers on the driven output shaft. The modified sine acceleration curve dampens kinetic shocks and vibrations during rapid index motions.

This enables high-speed transfer of massive automation fixtures within split seconds, maintaining micron-level repeatability at every assembly station.

Rigid Bearing Design of Rotary Indexing Turntables PGA 770

Intermittent rotary indexing tables by Goizper PGA Series 770 provide a heavy-duty rotary base for multi-station assembly, packaging, and inspection platforms.

The upper output dial plate, available in diameters spanning 85 to 1350 mm, is supported by a large-diameter cross-roller bearing capable of absorbing substantial tilting moments and cantilevered tool weights.

The internal cam mechanism guarantees positive mechanical self-locking during the dwell dwell period, eliminating any need for auxiliary pneumatic shot-pins or external clamps while boosting overall production line reliability.

Installation Guidelines and Preventative Maintenance Procedures

To ensure sustained operational longevity of Goizper power transmission components, maintenance teams must follow factory mounting and lubrication procedures.

Pneumatic clutch-brakes require clean dry compressed air filtered to twenty-five microns and regulated between 5.5 and 6.0 bar to ensure full brake spring release.

Periodic preventative maintenance involves measuring friction lining thickness and verifying the working air gap through inspection ports on the perimeter housing.

Cam index drives are shipped filled with synthetic gear oil, and oil changes should occur after the initial break-in period per manufacturer instructions.

Goizper / Goizper Industrial and model names are trademarks of their respective owners and are used only to identify the equipment for which we source parts. SpareX is not an official dealer, distributor or representative of Goizper / Goizper Industrial and is not affiliated with the trademark owner. Origin, documents and warranty are stated for each item in the quotation.