FÖRST · Advice in Malters

The right chipper for your work.

For tree care, landscaping and forestry: discover FÖRST towable and tracked chippers. We help you match running gear, power and transport to your daily work.

FÖRST ST6P Anhängerhäcksler mit Einzugstrichter
FÖRST ST6P · 40 hp petrol · 150 mm · 745 kg

01 · Choose the running gear

How do you reach your work site?

Easy road access or working off road? The running gear is the first step towards the right machine.

FÖRST ST6P auf Rädern

On wheels

For changing work sites with vehicle access. The machine is towed to the site. Cadet 6 and ST6P each weigh 745 kg; the ST8D offers 200 mm chipping capacity.

6 models150–200 mmPetrol or diesel
Explore towable models →
FÖRST XR8D mit Traxion-Raupenfahrwerk

On tracks

For sites away from paved access roads. Choose from compact tracked running gear or the independently adjustable Traxion system on the XR8D, depending on the model. Access width and terrain also matter.

6 models150–200 mmSelf-propelled tracked running gear
Explore tracked models →

02 · Define the job

Three questions to guide your choice.

MATERIAL

What will you chip?

Branch diameter, branching and daily volume determine the right size class. The range includes models for 150 and 200 mm.

TRANSPORT

How will the machine get there?

Consider access width, ground conditions and the transport vehicle together. Machine weight, permitted towing capacity and driving licence must match the combination.

DAILY WORK

How often will it run?

Petrol or diesel, short jobs or full working days: we discuss your requirements and the available version with you.

03 · Compare models

Compare the models side by side.

Click a model to go straight to its pictures and details.

ModelDrivePowerCapacityWeightTypical use
On wheels
Cadet 6Petrol23 hp150 mm745 kgEntry-level, narrow access
ST6PPetrol, V-twin40 hp150 mmUnder 750 kgThe all-rounder
ST6P HDPetrol, V-twin40 hp150 mm885 kgDaily intensive use
ST6D 24Diesel, Kubota24 hp150 mm1005 kg24 hp diesel
ST6D 42Diesel, Doosan DPF42 hp150 mm1105 kgPower in reserve
ST8DDiesel, Doosan Stage V55 hp200 mm1375 kg200 mm class
On tracks
Cadet 6 TRPetrol23 hp150 mm1050 kgGardens, narrow access
TR6PPetrol, V-twin40 hp150 mm1200 kgTracked all-rounder
TR6D 24Diesel, Kubota24 hp150 mm1300 kgLong jobs
TR6D 42Diesel, Doosan DPF42 hp150 mm1430 kgDiesel with power in reserve
TR8DDiesel, Doosan55 hp200 mm1625 kg8-inch capacity off road
XR8D TraxionDiesel, Doosan Stage V55 hp200 mm2250 kgSteep slopes and embankments

Checked against official FÖRST product pages on 10 September 2026. Weight and equipment depend on the version. Earlier model years may have different specifications. We confirm your machine’s specifications, availability and price in our quote. Manufacturer’s website ↗

04 · Get to know the machines

FÖRST at work.

Original videos from FÖRST Woodchippers: construction, functions and footage at work. Presented in English; versions shown may differ from current models.

The 6 series at a glance

3:38 minutes · Construction and features of the compact range.

Watch on YouTube ↗

The 8 series in action

6:29 minutes · Presentation and demonstration of the larger machines.

Watch on YouTube ↗

Why FÖRST

Proven systems with differences between models. These features assist feeding, operation and maintenance.

FÖRSTGrip feed roller

FÖRSTGrip

Two hydraulically driven feed rollers grip the branches and feed them into the chipping chamber.

AutoIntelligence load control

AutoIntelligence

The no-stress system controls the feed according to engine load. The controller also supports maintenance diagnostics.

FÖRST branding on the machine cover

Robust construction

Steel in high-stress areas. Lightweight models such as the ST6P also use GRP panels to reduce weight.

Wide-opening engine cover

Maintenance access

Accessible components make maintenance easier. Discuss servicing and spare parts directly with us in Malters.

Interested in a FÖRST?

Tell us about your work: material, access and workload. Harry Wicki helps you choose a model and discusses the quote, delivery date and possible demonstration. We are also available in Malters for servicing and spare parts.

Your contact

Harry Wicki

041 250 30 02info@wickiforst.ch

Wicki Forst AG
Eistrasse 10, 6102 Malters