KCS-90C High Speed Circular Saw Machine
El SIERRA KCS-90C is an advanced, high-speed CNC circular cold sawing machine engineered specifically for continuous, high-volume cutoff operations on solid metal bars, heavy-walled pipes, billets, and structural profiles up to φ90mm in outer diameter. Built upon a rigid high-tensile casting chassis and powered by dynamic AC servo-driven feeding and downfeed cutting systems, the KCS-90C consistently secures strict linear length tolerances within ±0,05 mm while delivering clean, mirror-smooth cut faces with zero burrs.
Engineered for high-throughput factory automation, the KCS-90C seamlessly executes carga automática, alimentación automática, corte automático y descarga automática in a closed-loop cell. Benchmarked on standard φ50mm mild steel solid bar (20mm cutoff length), cutting requires just 3,7 segundos por corte (tiempo de ciclo total de 4,8 segundos), allowing a single unit to output up to 6.000 piezas terminadas por turno de 8 horas. With its intuitive Siemens/Mitsubishi PLC touch-screen controls, one workshop operator can easily supervise up to 4 KCS-90C machine setups simultaneously.
KCS-90C Operational Benchmarks & Blade Economics
Manufactured under ISO9001:2000 quality management systems and fully CE certified, every KEENSAW KCS-90C machine comes standard with an integrated automatic magazine loading table included in the base price, providing immediate ROI without requiring extra automation accessories.
📊 KCS-90C High-Speed Performance & Cost Metrics
Review the exact performance standards and consumable blade savings delivered by the KCS-90C high speed circular saw machine:
| Métrica clave |
KCS-90C Factory Engineering Standard |
Ventaja de producción en planta |
| Velocidad de corte y rendimiento del cambio |
Corte de 3,7 s/ciclo total de 4,8 s (~6.000 piezas/8 h) |
Delivers high-velocity mass output, far surpassing conventional band saws |
| Precisión de corte lineal |
±0.05mm (Full AC Servo Motion Control) |
Prevents material waste; eliminates secondary end-facing and grinding |
| Cut Surface Quality |
Acabado suave como un espejo (cero rebabas) |
Directamente listo para biselado, roscado o soldadura robótica posteriores |
| TCT Blade Economic Life |
17.850 cortes originales / Hasta 42.840 cortes (2 reafilados) |
Reduces tooling consumable expenses to less than $0.003 USD per piece |
| Relación de gastos generales de mano de obra |
1 Operator runs 4 KCS-90C Machine Units |
Slashes factory operating costs while maintaining continuous 24/7 output |
Tier-1 Global Electrical & Pneumatic Ecosystem
To ensure high torque and continuous 24/7 cutting reliability, the KCS-90C integrates world-leading components:
- Sistemas de control: Siemens and Mitsubishi PLC touch screen controls with recipe memory for fast material setup.
- Drive Hardware: Fuji AC Servo Motors paired with Festo Pneumatics for precise material feeding.
- Lubricación y detección: Italy ILC centralized automatic lubrication combined with Omron electrical sensors.
The KEENSAW One-Stop Advantage
As a global metal cutting solution specialist backed by hundreds of technical patents, KEENSAW manufactures top-tier machinery under ISO9001:2000 and CE certification. Our large-scale production enables us to offer high-precision, reliable cold saws at competitive direct factory pricing across more than 50 countries worldwide.
FAQs: KCS-90C High Speed Circular Saw
Q1: What profile geometries and metal alloys can the KCS-90C slice through?
A: The KCS-90C efficiently processes round bars, pipes, square bars, hollow tubing, billets, and H-beams up to φ90mm. It handles a wide array of metals including carbon steel, stainless steel, titanium alloys, and nickel-based high-temp alloys.
Q2: Is the automatic loading loader table included with the KCS-90C package?
A: Yes. The KCS-90C is delivered as a turnkey fully automatic system (auto-loading, auto-feeding, auto-cutting, and auto-unloading), and the incline magazine auto-loading table is completely included in the base machine price.
Q3: Why is the KCS-90C driven by servo motors instead of hydraulic cylinders?
A: Hydraulic drives are prone to fluid temperature variation and pressure drops. The KCS-90C uses AC servo motors for both material feeding and blade cutting downfeed, guaranteeing strict linear accuracy within ±0.05mm and zero material slippage.
Q4: Will the cut parts require secondary deburring or end-facing?
A: No. The high-speed TCT blade produces a mirror-smooth cut face with zero burrs, eliminating the labor and equipment cost of secondary deburring.
Q5: What TCT blade specification is used and what is the expected blade life?
A: The KCS-90C uses premium TCT carbide blades (e.g., φ285*60T, priced at approx. $100 USD per blade). On φ50mm mild steel bar, an original blade delivers ~17,850 cuts (35m²). After 2 professional resharpenings, total blade yield reaches 35,700 to 42,840 cuts (70–84m² total cut area).
P6: ¿Qué garantía, plazo de entrega y respaldo de repuestos se incluyen?
A: Production lead time is 30 days. KEENSAW provides a 12-month full warranty, lifetime free technical consultation, 1 complimentary spare parts kit (sufficient for at least 5 years of operation), and 24/7 online technical support with response guaranteed within 24 hours.
| Modelo/Especificación |
KCS-90C |
| Capacidad de corte |
Redondo |
Φ 20-90 mm |
| Cuadrado |
Φ20-75mm |
| Hoja de sierra TCT |
Tamaño de la hoja |
Φ315*2,25T |
| Tamaño del agujero del pasador |
4*Φ11*PCD63*Φ32mm |
| Velocidad de rotación |
20-180 rpm |
| Precisión de longitud |
+/-0,05 mm |
| Limpieza de virutas |
Cepillo de acero |
| Potencia del motor |
Motor de husillo |
7,5 kilovatios/6P |
| motor hidráulico |
2,2 kilovatios |
| Servomotor de corte |
2,0 kilovatios |
| Servomotor de alimentación |
1,0 kilovatios |
| Motor transportador de virutas |
0,2 kilovatios |
| Motor de bomba de refrigerante |
0,19 kilovatios |
| Hidráulico |
Presión hidráulica |
70 kg/m² (7mpa) |
| Volumen del tanque de combustible |
110 litros |
| Neumático |
Presión de aire |
4~6 kg/m² (0,4~0,6 mpa) |
| Alimentación y sujeción |
Longitud de alimentación |
5~800 milímetros |
| Longitud de cola |
70~70+α(longitud de corte) |
| Modo de avance de alimentación |
Servomotor AC + husillo de bolas + varilla guía |
| Modo de sujeción |
Sujeción horizontal y sujeción vertical |
| Electricidad |
Voltaje y Hercios |
Trifásico, 380V, 50Hz o personalizado |
| Tamaño y peso |
Tamaño del piso |
7200*1850*1800mm |
| Peso |
2840 kilos |
