Service intervals from the daily walkaround through the 2000-hour inspection take up the biggest share of this 238-page Kobelco SK210-8 operator manual PDF (OEM ID YN91Z00041P1). Around that schedule sits everything the operator of this crawler excavator deals with: safety decals, hand signals, cab controls and cold-weather starting. The I.T.C.S. controller CPU display has its own walkthrough in the controls chapter, so you know what every screen and indicator means before one lights up. Lifting capacity charts, component weights, undercarriage care and transport procedures fill out the back half. Fill the cooling system to 26.0 L (6.7 gal), put 1.8 L (0.5 gal) of oil into a new engine oil filter before you fit it, and keep compressed air under 2.8 bar (40 psi) when you blow out the outer air element. Guess at a hydraulic oil grade and you could end up paying for a pump. The bookmarked, text-searchable file prints cleanly, so the maintenance pages can go to the bench and get greasy.
What's Inside This Operator Manual
| System | Pages | Key Topics |
|---|
| General Information | 7-12 | To the Owner, Machine Components, Identification Numbers |
| Safety, Decals, and Hand Signals | 13-44 | Safety Rules (Personal Safety, Safety Area, Utility Safety) |
| Instruments and Controls | 45-84 | Operator Cab and Operator Seat, Machine Access Compartments and Doors, Operator’s Compartment Controls and Accessories, I.T.C.S. Controller CPU Display |
| Operating Instructions | 85-124 | Before Operating the Machine, Operating the Machine, Starting & Stopping Machine Engine with Temperature Above 0°C, Starting & Stopping Machine Engine with Temperature Below 0°C |
| Lubrication, Filters, and Fluids | 125-130 | Fluids and Filters, Lubricant Specifications, Use of Bio-Degradable Oils |
| Maintenance and Adjustments | 131-200 | Lubrication and Maintenance Quick Reference Chart, Daily Inspection & Maintenance, 50 Hour Maintenance, 250 Hour Maintenance, 500 Hour Maintenance, 1000 Hour Maintenance |
| Electrical | 201-206 | Electrical Components |
| Specifications | 207-232 | SK210-8 General Specifications, SK210-8 Performance Specifications, Machine and Components Weights, Lifting Capacities, Torque Specifications |
Quick Reference Specifications
| Specification | Value | Page |
|---|
| Engine Oil Filter Capacity | 2.8 Liters (0.7 Gal) | p. 127 |
| Radiator Capacity | 13.5 Liters (3.6 Gal) | p. 128 |
| Cooling System Capacity | 26.0 Liters (6.7 Gal) | p. 128 |
| Engine oil to be added into the filter | 1.8 Liter (0.5 Gal) | p. 152 |
| Compressed air pressure for cleaning outer element | less than 2.8 bar (40 psi) | p. 172 |
| Side cutter cap screw torque | 100 ± 5 kgf·m (722 ± 36 ft-lbs) | p. 187 |
| Hydraulic Pumps | 2 x 220 l/min. (2 x 58.1 gpm) Tandem, variable displacement axial piston pump with 20.0 l/min. (5.3 gpm) Pilot Gear Pump at 4.9 MPa (710 psi) | p. 215 |
| Hydraulic pump housing to engine block mounting torque | 6.6 ± 0.6 kgf (48 ± 4 ft-lbs) | p. 229 |
| Engine temperature sensor torque | 2.5 ± 0.6 kgf (18 ± 4 ft-lbs) | p. 230 |
| Engine Oil Pan (H Level) Capacity | 15.5 Liters | p. 127 |
| Hydraulic Tank Capacity | 146 Liters | p. 127 |
| Swing Motor Reduction Unit Oil Capacity | 7.4 Liters | p. 127 |
