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The pulper is in very good shape, complete and ready to be installed. Moreover, we can involve our design engineers and technologist to advise on installation and commissioning.

The company Celpap carries out and supplies complete overhauls of refiners of the JC series. We currently have a few pieces of size JC-02, -03 in stock, which we offer to end customers after repairs and refurbishing. Machines are cleaned, disassembled and a complete revision and replacement of old used parts is carried out.

Gland packings - various diameters, ceramic coating. Gland packings are among the most widely used sealing elements, which serve to reduce gas or liquid leakage on shafts, piston rods, valve spindles or other parts of equipment.

Repair of the old gearbox of the load mechanism of the defibrator. Original gearbox completely inoperative, broken body. Welding, painting, electrical installation of the repaired piece. See photos of how the part looked before and after reconstruction.

Jylha Sunds JC-02 defibrator and its complete overhaul. Overhaul and repair work began in 2024 with the repair of the frame (bearing housing) of the machine and the repair of the bearing housing in machine frame. Damaged diameters were ground on both pieces, damaged areas were lined with pre-prepared bronze bushings on both the bearing housing and the machine frame. Defibrator is being completely overhauled. Delivery of the complete machine to the customer is organized for beginning of 2025.

Delivery of new working elements for a vertical pulper for a customer from Europe. Shaft New shaft including bearing, rotor, new wire, new drive ring, outlet body, new pulley.

During 2023/2024, the company Celpap carried out a complete overhaul of the wire part of PS Leipa, Germany. The machine was purchased in 2023 by a customer from the Czech Republic with the aim of reconstructing for the production of special types of paper.

One of the core devices of a paper machine that is subject to frequent maintenance and replacement are the rolls. As part of the deliveries, we provide replacement of pins, or spraying of pins, hardening, grinding of rolls, including new coatings, replacement of bearing housings, replacement of old bearings with new ones.

Are you interested in replacing or servicing the spray tubes at your facility? Celpap supplies low-pressure or high-pressure spray tuves with electromechanical or pneumatic oscillation.