Drive axles, planetary gears, and differential lock components. 2. Mast and Hydraulic Assemblies
During a rebuild, it is easy to forget the order of washers, spacers, and shims. The "exploded view" diagrams in the Sellick manual act as a reassembly guide, showing the exact placement of every lock washer and snap ring.
The S120 uses hydraulic orbitrol steering. The manual lists the specific steering column parts and the cylinder repair kit (wiper seals and piston rings).
Contact the current rights holders for Sellick parts (often resold through dealers like or Toromont ). They may provide a free PDF of the Sellick S120 parts manual if you verify your machine’s serial number. Pro tip: The serial number plate is usually on the left side of the dash or on the overhead guard.
Rough terrain forklifts depend entirely on heavy-duty hydraulics to lift and tilt massive loads. The hydraulic section illustrates: Main hydraulic pumps and control valves. Lift, tilt, and side-shift cylinders. Hydraulic hoses, fittings, seals, and O-rings. 3. Mast and Carriage Assembly sellick s120 parts manual
: Before searching for parts, verify your forklift's serial number, as components often change based on the year of manufacture.
The exact number of a specific part needed for that section. Navigating the Major Sections of the Manual
The S120 is equipped with onboard diagnostics and digital instrumentation, which can help identify issues quickly and reduce downtime. When an alert appears, your parts manual helps you identify the faulty component and find its part number for replacement.
This model is powered by a reliable EcoMax Tier 4 turbocharged diesel engine. It’s worth noting the engine is designed to meet Tier 4 emission standards without requiring a diesel particulate filter (DPF) or selective catalytic reduction (SCR). This simplifies maintenance and reduces downtime compared to many other modern engines. All S-Series forklifts also come standard with a side-shifting mast for enhanced precision and a high-visibility mast design. The "exploded view" diagrams in the Sellick manual
Ultimate Guide to the Sellick S120 Parts Manual: Keep Your Forklift Running Strong
In some cases, you may need to track down a physical copy of a parts manual by contacting salvage yards or used equipment dealers. For example, listings for dismantled Sellick S120 units can sometimes be found on sites like TractorHouse, where the machine has been broken down for salvage parts. While the manual may not be included, the salvage yard operators often possess the original documentation and can reference part numbers for you.
The Sellick S120 is a heavy-duty, rough-terrain forklift, part of the company's "S Series" family. Built to handle capacities from 6,000 to 12,000 lbs, these machines are workhorses in environments like lumber yards, concrete plants, recycling centers, and steel fabrication facilities.
Which (engine, hydraulics, mast, brakes) are you trying to fix? Contact the current rights holders for Sellick parts
Torque converters, transmission clutch packs, and control valves. Drive shafts, universal joints, and planetary axles. 2. Mast and Hydraulic Assembly
By keeping a digital or printed copy of the Sellick S120 parts manual readily accessible to your service technicians, you protect your capital investment, maximize job site productivity, and extend the operational lifespan of your forklift for years to come.
Pin assemblies and high-pressure hose routings.