The UK’s largest quarrying, construction, and recycling exhibition. Held in a limestone quarry, Hillhead has maintained its reputation as the UK’s largest quarrying exhibition, welcoming 20,000 visitors from across the world who come to experience the show’s unique atmosphere, meet suppliers and see the latest equipment, products and services on offer.
Custom manufactured vibrating screens, separation solutions, building & designing products supporting recycling, numerous options to choose from, investing in our people, and communities since 1975.
The Conn-Weld Elliptical Horizontal speaks to years of dedication for innovative solutions in unique challenges.
Asymmetrical drive shafts with spherical roller bearings create elliptical motion
Cardan shaft assembly compensates for misalignment
Mechanism equipped with indicator pin to easily identify the adjustment phases 
Conn-Weld’s High-Frequency Dewatering Screens are designed to handle the toughest challenges in screening – dewatering.
Customized for above ground or underground installation
Designed to trap fine particles allowing water to drain
High speed performance with minimum maintenance 
Conn-Weld’s Extreme Duty Scalping Screens stand up to the most demanding applications and large tonnages.
Mechanism with outboard counterweights allow for adjustable stroke
Heavy-duty modular designed deck support frame for large-particle feed
Overload springs for surge loads 
Conn-Weld Incline Screens are designed for numerous applications, from primary scalping to finishing wash screens.
Mechanism with spherical roller bearing
External counterweights allow throw to be adjusted
Customizable clearances between decks 
Conn-Weld’s Horizontal Screens have proven performance in every application.
Wide-body H-Beam construction with twin H-Beams at feed and discharge
Heavy-duty welded deck frame can be used in existing vibrating screen
Cross members with a variety of liners to choose from 
Conn-Weld’s Banana Style Screens offer superior quality and high-capacity screening. To ensure proper fit, we pay close attention to every unique request.
Thin bed depth with maximum throughput
Multi-slope available in single and double decks
A variety of side plate wear liner options 
Conn-Weld Profile Sieve Screens are manufactured with a sharp cutting edge to efficiently slice away the slurry.
Standard Sieve Bends are designed in various widths, arcs, and radii to fit your specific need
Overflow and Underflow Chutes can be provided
Various thickness Ceramic or AR Liner Feed Box and Sieve Holders are available 
Typically upstream of a Vibrating Screen for most efficient slurry cut and recovery while feeding the Vibrating Screen in a laminar fashion.
With Flow applications extends wear life of screens
Higher capacity than conventional Sieve Units
Standardized screen panel to common sizes 
A “green solution” for water treatment applications, Hydro-Sieve is an efficient sieve using proven technology to screen out sediment and aquatic life.
Capacity to 25M3 /sec
Low head loss > 0.50 Meters
No electrical requirements 
A fully customizable, self-contained unit. Can be pressurized or open/vented to atmosphere.
Cross Flow application for maximum efficiency
Adjustable feed gate for easy maintenance
Custom engineered to fit specific applications 
The performance of our full line of centrifuge screens begins with the wire. Through extensive research at our wire plant, we have developed a “high-edge” wire, capable of generating close tolerances and sharp leading edges to break surface tension.
CMI: CW-3036 CW-1456 CW-1448 CW-1648 CW-2048
McNally: CW-1045 CW-1052
Wemco®: CW-1342 CW-1842 CW-1535 CW-1351 CW-1851 
Conn-Weld’s exclusive wedge wire baskets are the most durable in the industry, utilizing a patented fusion-welding process.
Custom-made screen baskets to improve existing screen performance
Welded bar baskets with fine slots down to 0.076mm (0.003”) for all types of screens
Sidehill screens and replacement mats 
Conn-Weld’s Urethane is made of the highest quality materials in the industry to suit the most abrasive applications, whether wet screening or dry screening.
Non-blinding openings for better screen filtration
Available in a variety of openings and thicknesses
High open area panels for better screening capability 
Conn-Weld has perfected the manufacturing processes of our profile wire and have 50 years of experience when it comes to making sure you have the correct opening and wire size for your specific application.
Proper tolerances and sharp edges minimize the break-in period
Panels framed using rubber, mild steel, or stainless steel
Fine screening up to 100 microns 
Conn-Weld’s Perforated Plate brings screening strength and efficiency to our vibrating screens in numerous applications.
Openings: ¼” up to 12”
Hold-down systems: Bolt-in and C-Type clamp
Types: Round, slotted, square 
Conn-Weld PANELOK systems are easy to install and easier to maintain!
Designed for simple installation and replacement of individual screen panels
Screen panels clamp uniformly
Side hold-downs made of an extremely abrasive resistant material 
Conn-Weld’s Patented E-Z Deck Frame allows for worn sections to be replaced individually. Designed for easy installation in hard-to-reach places.
Cross beams are machined and stress relieved
Drip rail on frame edges deflects water to underflow pan
U bolts allow the frame to give without breaking welds 
Learn how we can improve your process and lower operating costs for classification, washing, and fines recovery using our custom equipment, variety of media, and feed distribution options.
• For all mineral processing
• Work directly with in-house engineers to select equipment based on your process requirements, while focusing on operational and maintenance aspects
• Evaluate and make recommendations for proper application of vibrating equipment in new or existing operation
• Retrofit equipment to direct-fit
• On-site technical support
• Replacement parts
• Concrete
• Asphalt
• Metal
• Fly Ash
• Sieve installations in water treatment
• Wear items & replacement parts- extending the life of equipment
• Mechanism rebuild program
Many features and options that extend life and support responsible operations:
• Support Frames
• Spray Bar Systems
• Dust Covers
• Screen Media
• Hold-Down Systems
• Customized Safety Railing
• Customized accessories, i.e., access doors or spring guards
Proudly employing 280+ neighbors from our small community while serving a global market including 36 countries.
Ask how we can improve your operational efficiency. Our team is ready to discuss the latest in custom engineering, our full line of equipment, replacement parts, and retrofitting capabilities.
VICE PRESIDENT OF AGGREGATES
DISTRICT AND INTERNATIONAL SALES MANAGER
DIRECTOR OF BUSINESS DEVELOPMENT
Meet with one of our team members to discuss our engineering solutions, services, and support!
We're passionate about finding unique problems. That's why we drive innovation and are a leading supplier of separation and sizing equipment utilized around the world.
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