Cantek 230V Three Phase 43” Combination Head Wide Belt Sander S431

Description

Introducing the Cantek S431 43” Combination Head Wide Belt Sander, an exemplary choice for small to mid-sized workshops seeking exceptional sanding performance. Renowned for its robust construction, this sander sets the standard for superior results in its class. 

With its quick-change abrasive belts, the S431 offers unparalleled flexibility, enabling a wider range of applications to be completed within tighter deadlines. This feature streamlines workflow and enhances productivity, ensuring that projects are completed efficiently and on time. 

Despite its powerful capabilities, the S431 boasts a relatively small footprint, making it ideal for smaller workshops without compromising on the quality or scope of work achievable. This accessibility allows smaller shops to achieve significant results, opening doors to expanded opportunities and growth. 

Equipped with motorized thickness adjustment and digital input control, operators can achieve precise table setting down to 0.001” / 0.01mm, ensuring accuracy without compromise. This level of precision enables consistent and reliable performance, elevating the quality of finished products. 

Electrical Panel

Cantek employs high-quality Schneider electrical controls to operate the sander, ensuring reliable performance. Additionally, electrical components are readily available at Cantek or major electrical stores, enhancing accessibility and convenience for maintenance and replacement needs. 

Combination Sanding Head

Harnessing the strength of a formidable 20HP motor, the S431 sander boasts a combination sanding head configuration for versatile performance. 

20HP single combination head allows the operator full control of sanding operations for calibrating off of the 4” rubber drum and finish sanding by lowering the 2” platen through an eccentric lever. 

For enhanced convenience, a quick-release handle and pneumatic belt tensioning system enable rapid belt changeovers, minimizing downtime and maximizing productivity. 

Adding to its durability, the sanding head frame is constructed from industrial-grade cast iron, ensuring stability and longevity. This combination of power, versatility, and durability makes this sander a reliable choice for small to medium-sanding applications.

Control Panel

Featuring a centrally located control panel, the S431 ensure convenient operator access to essential functions. With digital motorized thickness adjustment, operators can precisely set the thickness to three decimal places in inches and two decimal places in millimeters. 

Safety is paramount, facilitated by an emergency stop button readily accessible on the control panel. Additionally, an ammeter enables load monitoring, enhancing operational safety and efficiency. 

20HP Sanding Motor with Disc Braking

Boasting a robust 20HP motor, this sander delivers unparalleled power to a combination sanding head, tackling demanding tasks with ease. Its pneumatic disc braking system not only enables swift belt changes but also enhances machine safety, ensuring smooth and efficient operation. With this innovative feature, operators can enjoy increased productivity without compromising on safety standards. In addition, the motor comes equipped with Wye-Delta controls which reduce power consumption on startup. 

Pneumatic Conveyor Belt Tracking

The S431 is further enhanced with an automatic conveyor belt tracking system, a crucial feature designed to maintain precise alignment and prevent deviation. By continuously monitoring and adjusting the position of the conveyor belt, this cutting-edge technology ensures consistent centering, minimizing the risk of belt misalignment or tracking off to one side. 

Electronic Belt Tracking

Incorporating advanced technology, the sander features an electronic send-and-receive sensor that delivers pinpoint accuracy in detecting the sanding belt. This precision ensures the most reliable belt tracking, enhancing overall performance and efficiency. Additionally, the sander is equipped with belt overrun limit switches, further augmenting safety measures. These switches act as fail-safes, preventing belt overrun situation and averting potential hazards. By combining sophisticated sensor technology with robust safety features, the sander prioritizes both precision and user protection. 

Variable Feed Speed Adjustment

The inclusion of a 1HP variable feed speed feature empowers the operator with precise control over the sanding process. This versatility enables users to tailor the sanding speed to suit different applications and belt grits, ensuring optimal results every time. Whether fine-tuning for delicate finishes or ramping up for rapid material removal, this adjustable functionality accommodates diverse sanding requirements with ease. By offering flexibility and customization, the sander facilitates the attainment of desired outcomes, elevating the quality and efficiency of sanding tasks across a spectrum of projects. 

Elevation Screws

The table’s elevation is meticulously controlled by four industrial-grade ball screws, guaranteeing impeccable flatness and enduring durability. This precision-engineered mechanism ensures consistent performance and minimizes any deviations, allowing for reliable and accurate sanding results over time. By incorporating such robust components, this sander prioritizes both quality and longevity, making it a dependable choice for professional sanding operation.

Safety Systems

Equipped with an over-height bar that will automatically shut off the machine should a workpiece too thick be sent through for sanding. Also equipped with a front safety bar, emergency stop buttons on the front and rear of the machine, and safety switches on all door panels.  

Features

• Electronic belt tracking for optimum belt life and sanding results 
• Ammeter for load monitoring to ensure the proper amount of material is removed according to the selected grit 
• Disc brake on the main motor allows for faster belt changes 
• Pneumatic belt tensioning with quick-release outboard support to facilitate fast belt changes 
• Table raising jackscrews 
• Interlocks are located on all access doors 

Specifications

• Abrasive Belt Size: 43” x 60” 
• Main Motor: 20HP 
• Feed Motor: 2HP
• Table Rise/Fall Motor: ¼HP 
• Working Width: 43” 
• Minimum Part Length: 12.5” 
• Maximum Thickness Opening: 5”
• Feed Speed (Variable): 15 to 60 FPM
• Dust Outlet: 4 @ 5”
• Compressed Air Pressure: PSI 60 
• Compressed Air Volume: 7 CFM
• Dust Collection Requirements: 2118 CFM
• Electrical Requirements: 230V / Three Phase / 60Hz / 65 amps
• Net Weight: 2,288 lbs
• Machine Dimensions: 60” x 50” x 64” 
• Shipping Weight: 3,328 lbs
• Shipping Dimensions: 52” x 64” x 76” 

Options

• Single Phase Available 
• 1-2 Days of Start-Up Training