Timan H20S-5 User Manual, Version 2.3 Contents Congratulations on your purchase Declaration of Conformity Technical specifications Safety Connection Know your machine Operation Teeth and holders Tooth and holder replacement Maintenance Maintenance schedule Consumables Warranty Page 1 of 16...
Timan H20S-5 User Manual, Version 2.3 Congratulations on your purchase Dear Valued Customer, The product you just purchased is designed in collaboration with professional users to ensure the fast, safe and efficient removal of tree stumps. By purchasing a FSI product, you show a desire for quality and durability.
Timan H20S-5 User Manual, Version 2.3 Technical specifications Model H20S-5 Power requirements 12–22 / (kW/HP) 15–30 Oil flow 30–50 (l/minute) Oil pressure (max.bar) Cutting head Cutter wheel diameter 370 mm Tooth system FSI 21 - 3 x rotatable No. of teeth Max cutting depth per sweep 24.5 mm...
Timan H20S-5 User Manual, Version 2.3 Safety Safety procedures Always check safety functions and wearing parts before starting work. Only start cutting on firm ground. In the event of danger, stop the machine immediately. Always stop the cutting head before leaving the control panel.
Page 8
Timan H20S-5 User Manual, Version 2.3 Explanation of safety and guide signs Warning! Warning! Lifting / Lashing point Use protective goggles and ear defenders. Lifting eyes are designed to lift the machine's weight only. Always inspect lifting eye prior to each use. Use correctly rated safety shackle only through lifting eye.
Timan H20S-5 User Manual, Version 2.3 Connection IMPORTANT: Clean the snap couplings before fitting to prevent dirt entering the hydraulic system. If dirt enters the system it will significantly impair the lifetime of the hydraulic components. The amount of oil (l/minute) and system pressure (bar) may not exceed the values stated under the Technical specifications.
Timan H20S-5 User Manual, Version 2.3 Know your machine Description Description Description Attachment plate Hydraulic connections Hydraulic motor Stand Cutting head Cutter housing Chip guard Securing bolt for stand Sweep speed adjustment Hydraulic cylinder, Hydraulic cylinder, sweep left sweep right NOTE: Remove stand before cutting.
Timan H20S-5 User Manual, Version 2.3 Operation Max cutting depth per sweep The chip depth is defined by the amount the stump cutter is lowered after a sweep. The maximum chip depth must never exceed: H20S: 24.5 mm The chip depth should be adjusted in accordance with the tool carrier’s capacity for optimal use.
Timan H20S-5 User Manual, Version 2.3 Teeth and holders The tooth can be rotated (3 x 120⁰ wearing surface). For optimal cutting, ensure that all teeth are sharp. Holders must be securely fastned in their correct position. If a holder is missing or worn, the tooth cannot be fitted correctly, and the holder must be replaced.
Timan H20S-5 User Manual, Version 2.3 Tooth and holder replacement IMPORTANT Inspect daily that teeth and holders are intact and securely fastened. Replace worn teeth and holders when necessary. Never use the machine when teeth or holders are missing. This can create hazardous situations and damage the machine.
Timan H20S-5 User Manual, Version 2.3 Maintenance Lubrication Description Interval Cutting head bearing - 1 Grease fittings 25 hours (not applicable for H20S) Anti-vibration mounts - 2 Grease fittings 100 hours (not applicable for H20S) Hydraulic cylinder - 4 Grease fittings...
Page 15
Timan H20S-5 User Manual, Version 2.3 Cleaning and storage Clean the machine using a high pressure cleaner, max. 120 bar. Do not spray directly onto engine, bearings, electrical parts and stickers. FSI recommends that water and a brush are used to avoid bearing grease and lubricant oils being washed out.
Timan H20S-5 User Manual, Version 2.3 Consumables Consumables The stump cutter should be filled and lubricated with the following products, depending on the version. Use the same type when filling or changing the product. Do not mix oils and liquids of different types/brands.
Timan H20S-5 User Manual, Version 2.3 Warranty The warranty covers 12 months from the date of purchase. The warranty covers repairs of any demonstrable fault or defect caused by material defects or manufacturing defects. The warranty covers faulty components, which will be repaired or replaced with new ones.
Need help?
Do you have a question about the H20S-5 and is the answer not in the manual?
Questions and answers