Pharo is developed by an international community of open-source developers, coordinated and maintained by the pharo consortium and receives essential support from Inria, RMOD, CNRS, UDL, Cristal and many others.
Glue film is too thin; glue temperature is too low; insufficient roller pressure.
and the hot-melt glue tank so the adhesive was just the right viscosity—never too thick to clump, never too thin to fail. He followed the instructions for the corner cutting device
Oil all primary chains, gears, and cams according to the manual’s lubrication schedule. Use only food-grade or manufacturer-approved lubricants near the gluing assembly. 4. Common Troubleshooting Scenarios
Drain excess glue from the roller reservoir. Flush the pump lines and scrape down the gluing cylinder to prevent dried adhesive buildup.
If equipped, check the automatic water supply system to ensure glue remains at the correct consistency for smooth spreading. 4. Sourcing Support & Parts Kolbus Da 36 Manual
Before diving into the manual’s specifics, it is essential to understand the machine itself. The Kolbus DA 36 is a heavy-duty, automatic casing-in machine designed for hardcover book production. It is typically part of a larger production line (often paired with the Kolbus AF for gluing and the Kolbus FE for pressing).
The covering material is fed from a pile hopper using a suction head assembly. The sheets are lifted individually and aligned perfectly before entering the gluing cylinder. Gluing Unit
Timing of the turn-in bars is desynchronized. Solution: Manually hand-wheel the machine to inspect the cam sequence. The corner tucking fingers must engage slightly before the main turn-in bar rises.
Ensure all safety hoods and acrylic guards are down before starting automatic mode. Glue film is too thin; glue temperature is
The is a classic, fully automatic casemaker used in the bookbinding industry to produce hardcovers for books, luxury packaging, and binders. While newer models like the DA 270 or 370 have introduced digital touchscreens and higher speeds, the DA 36 remains a respected "workhorse" for reliable, high-precision production. Core Technical Specifications
This section provides detailed instructions on starting up the machine, loading materials (boards, covering material, spine inserts), and adjusting the controls for various job sizes.
Adjust the scraper blade against the glue roller to control the film thickness. Too much glue causes squeeze-out; too little glue causes peeling. Preventive Maintenance Routines
Switching between book formats requires systematic adjustments to several mechanical components. Step 1: Adjusting the Feeders Flush the pump lines and scrape down the
In the high-stakes world of industrial bookbinding and paper conversion, few names carry as much weight as . The German manufacturer has long been the gold standard for robust, reliable, and high-output machinery. Among its legendary lineup, the Kolbus DA 36 stands out as a workhorse for automatic casing-in and building-in machines.
Because the DA 36 relies on complex mechanical linkages, cams, and pneumatics, operating it without proper documentation is dangerous and inefficient.
Without the specific lubrication chart, you will likely miss critical oiling points. The DA 36 uses a central lubrication system, but not all fittings are connected. The manual tells you exactly which bearing requires a manual grease gun every 40 hours. Guessing leads to bearing seizure, which can snap a cast-iron cam fork – a repair costing upwards of $15,000.
When production halts, operators must quickly diagnose the issue. Refer to this quick-reference troubleshooting matrix: Probable Cause Corrective Action Excessive separation air or static electricity in paper.
Pharo is developed by an international community of open-source developers, coordinated and maintained by the pharo consortium and receives essential support from Inria, RMOD, CNRS, UDL, Cristal and many others.