Motion Control Buyers' Guide
Norcast SA

16 A Saligna Street, Witfield Ext. 32, Boksburg

tel:  
+27 11 826 1411
cell:  
+27 82 920 2092
email:  
[email protected]
url:  
www.walch.co.za

Core business offering: specialised hydraulic, electronic and mechanical equipment.


Boksburg

tel: +27 11 826 1411
[email protected]
Kruger, Chantal
Sales Manager
[email protected]
Walch, Christopher
Director
[email protected]
Section - Actuators & manipulators
-Cylinder variants
- Braked cylinders
- Cushioned cylinders
- Custom
- Double acting
- Double rod end
- High water content (HWCF)
- Low profile
- Metric
- Mill-type
- Miniature
- Single acting
- Spring return
-Linear
- Other
- Servo
-Other
- Feed units
- Grippers
- Other manipulators
-Rotary
- Other
- Servo
-Cylinder variants
- Cushioned cylinders
- Custom cylinders
- Double-acting
- Single-acting
-Linear
- Other
- Servo
Section - Control systems & components
-Manifolds
- Drilled metal block
- Modular
- Rotary
-Valves
- Accumulator charge, bleed
- Cartridge
- Check
- Counterbalance
- Deceleration
- Directional control; manual
- Directional control; pilot operated
- Directional control; solenoid direct
- Directional control; solenoid pilot
- Electrically operated
- Flow control; Flow control valves
- High water content (HWCF)
- Hydraulically operated
- Integrated circuits
- Manually operated
- Modular
- Piloted
- Pneumatically operated
- Proportional
- Sequence
- Servovalve
-Controllers
- Electro-hydraulic
- Electro-mechanical
-Manifolds
- Drilled metal block
- Modular
-Valves
- Check
- Directional control; Manual valves & manifolds
- Directional control; Pilot operated valves & manifolds
- Directional control; Pressure-compensated valves & manifolds
- Directional control; Solenoid pilot valves & manifolds
- Directional control; Solenoid valves & manifolds
- Electrically operated
- Flow control
- Manually operated
- Pneumatically operated
- Pressure regulating
- Proportional
- Quick exhaust
- Sequence
Section - Electro, mechanical, hydraulic, pneumatic systems, including mechatronics & robotics
-Robotics & mechatronics
- Peripherals; Grippers
Section - Gauges, indicators, transmitters, sensors, encoders & switches
-Gauges & indicators
- Counters
- Current
- Digital
- Energy; VAhr/kVAhr
- Energy; Whr/kWhr
- Flow
- Frequency
- Level
- Power factor
- Power; VA/kVA
- Power; W/kW
- Pressure
- Temperature
- Voltage
-Machine safety
- Over- under-speed protection
- Overload protection; Electrical
- Overload protection; Mechanical
- Shear pins
- Torque limiters
-Other
- Control panels
- Indicator lamps
- Joysticks
- Switches; Manual
-Personnel safety
- Audible safety devices (alarms, klaxons, etc)
- Dual-hand controls
- Emergency brakes
- Emergency stops
- Foot switches
- Light curtains & guards
- Mechanical guards
- Movement sensors
- Photoelectric guards
- Presence sensors
- Programmable relays
- Safety controllers & shutdown systems
- Safety mats
- Safety relays
- Trip switches
- Vibration sensors
- Visual safety devices (beacons, etc)
-Presence sensors
- Capacitive sensors
- IR sensors
- Limit switch
- Magnetic sensors
- Proximity
- Thermal sensors
- Vision systems
-Switches
- Flow
- Level
- Position
- Pressure
- Temperature
-Transmitters & transducers
- Accelerometers
- Angle
- Current
- Current transformers (CTs)
- Energy; VAhr/kVAhr
- Energy; Whr/kWhr
- Frequency
- Particle counters
- Potentiometers
- Power factor
- Power; VA/kVA
- Power; W/kW
- Strain gauge sensors
- Tacho generators
- Tilt transducers
- Torque sensors
- Turn rate sensors (gyros/solid state)
- Vibration
- Voltage
Section - Motors, drives & motor controllers
-Controller motor combinations
-Motors
-Controller motor combinations
- Hydrostatic drive systems
- Other
-Controllers
- Other
-Motors
- Other
-Controllers
-Motors
- Vane
Section - Services
-Design & engineering
- Cylinder; Custom design
- Engineering
- System integration/consulting
-Maintenance & manufacture
- Accumulators/intensifiers; Repairs/maintenance
- Cylinder chrome plating
- Cylinder custom build
- Cylinder; Honing
- Fluid analysis & testing
- Maintenance
- Power pack; Repairs/maintenance
- Rebuilding
-Design & engineering
- Cylinder; Custom design
- Engineering
-Dryers
- Maintenance
- Maintenance & manufacture
Section - Tools & equipment including software tools
-Hydraulic
- Cleaning equipment for fluid power lines
- Software; Hydraulic design
Industry news:
PC-based control optimises robotic parts handling on plastics machinery
Fourth Quarter 2025, Editor's Choice, Beckhoff Automation

NEO is a cartesian robot developed by INAUTOM Robótica in Portugal for parts removal on plastics machinery. Its aim is to increase system productivity. NAUTOM Robótica has entered into a strategic partnership with Bresimar Automação to increase the working speed of the cartesian robots using advanced control and motion solutions from Beckhoff. The result is a comprehensive, future-proof automation solution for its entire family of cartesian robots.

Navigating ISO standards in hydraulic cylinder manufacturing
Fourth Quarter 2025, Hydraulic systems & components

For hydraulics professionals, understanding and leveraging ISO standards is a powerful way to ensure quality and gain a competitive edge. Here is a guide to the most critical ISO standards for hydraulic cylinder manufacturing, showing how to use them to your advantage.

Controlling pneumatics via IO-Link
Fourth Quarter 2025, Pneumatic systems & components, ifm - South Africa

Pneumatic airboxes control cylinders or actuators using compressed air, and are found in a wide range of industrial applications.

From the editor's desk: What happened to the metaverse?
Fourth Quarter 2025, News & events, Technews Publishing

One of the most interesting technical crashes in recent years is the metaverse. As recently as 2022 it was white hot, with massive hype led by Meta. Even Bill Gates was saying that in two to three years ...

Dynamic compressor control system with energy savings
Fourth Quarter 2025, Pneumatic systems & components

CompAir has launched Ecoplant, a dynamic, compressed air management solution that adjusts compressor parameters in real time, offering up to 30 per cent reductions in energy costs and CO2 emissions.

Just-in-time approach for component delivery on green power plant
Fourth Quarter 2025, Electrical switching & drive systems & components

Space is often the primary consideration when undertaking construction work at power plants. Modular construction techniques, along with the precise coordination and delivery of components to site, are the most effective methods to ensure power plant projects proceed smoothly.

Achieving clean and dry compressed air for faultless operation
Fourth Quarter 2025, Pneumatic systems & components, Artic Driers International

Compressed air is an expensive source of motive power so it makes good sense to supply clean, dry compressed air to your distribution system.

A technological leap with the proportional valve terminal
Fourth Quarter 2025, Editor's Choice, Festo South Africa

Festo continually makes bold technological leaps to keep pace with global advancements. Controlled Pneumatics is redefining the boundaries of compressed air technology to meet the demands of today’s most advanced applications.

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