Description

Specifications:

• • Material no.: 4319 (KNOLL packing label confirmed)

  • Brand: KNOLL Maschinenbau GmbH, Bad Saulgau, Germany

  • Type: pump impeller (Laufrad Kunststoff) for KNOLL TG 40 pump series

  • Diameter: 152 mm

  • Material: high-strength engineering plastic, corrosion and wear resistant

  • Dynamically balanced for smooth, low-noise operation

  • Application: coolant pumps and cooling-lubrication systems of machine tools

  • Direct replacement part, no modification required

  • Condition: Brand New, Original

Description:

The KNOLL 4319 is the plastic impeller of the KNOLL TG 40 pump series. The vanes and hub are precision moulded in a corrosion-resistant engineering plastic, and the impeller is dynamically balanced so the pump runs smoothly and quietly even at continuous duty in coolant circuits. Worn impellers are a common cause of falling flow and pressure in machine tool cooling-lubrication systems, and this original part restores the pump to specification without any rework.

Used as a service part in KNOLL TG 40 coolant pumps on machining centres, grinding machines and central cooling-lubrication systems.

Please note that product specifications may be subject to change. For exact technical data, please refer to the official manufacturer documentation or contact our sales team.

Lead Time: Please contact us for current lead time.

Delivery: Worldwide shipping by DHL / FedEx / TNT / UPS.

Payment: T/T in advance, PayPal, Western Union.

Price: Negotiable — please contact us for a quotation.

Remark: Price and lead time on request. Please state the pump type and serial number with your inquiry so we can confirm fitment.

As a professional supplier of imported industrial automation spare parts, Shenzhen SilkRoad XY Technology Co., Ltd. (slxytech.com) provides original products with competitive prices and reliable delivery.

We regularly supply KNOLL, E+H, BINDER, GEWEFA, STEUTE, MAGTROL, OTT-JAKOB, MAHLE, GRACO, MARPOSS, IKO, AZBIL, COAX, OMRON, SICK, REXROTH, ABB, ALLEN BRADLEY and BENTLY. Please contact us with your inquiry — we will offer our best price.