225 cm / 89" working width
Multi‑speed gearbox (4 speeds) for selectable rotor RPMs
Heavy duty side gear oil‑bath drive
Loosens and aerates soil up to 7 inches
Boron steel blades with extended wear life
Helical blade arrangement to reduce tractor load and fuel use
Depth skid assembly for quick depth adjustment
Heavy duty PTO shaft with shear bolt; optional slip clutch
Sealed bearings to prevent moisture and mud ingress
Spring assembly in plank for a level, finished seedbed

The FKRTMG-225 Regular Multi Speed rotary tiller is a heavy‑duty, tractor‑mounted rotary tiller with a 225 cm / 89" working width, built for large small‑to‑medium farms and contracting work that demand wide, fast seedbed preparation. Designed for 60–70 HP tractors, it delivers deep pulverization and residue incorporation using a 4‑speed gearbox and selectable rotor RPM for light to heavy soils. Key durable features include an oil‑bath side gear drive, boron steel blades, and a helical blade arrangement that reduce tractor load and lower fuel consumption. This model is ideal for contractors and progressive farmers who need a robust, low‑maintenance multi‑speed rotary tiller for consistent seedbed finishing and efficient tillage.

Working Width / Capacity / Size: 225 cm / 89 inches working width
Power Requirement / Tractor HP: 60–70 HP tractor compatibility
PTO RPM: 540 RPM tractor PTO drive
Transmission / Drive Type: Multi 4‑speed gearbox; side transmission gear drive in oil bath
Number of Flanges: 9 / 9 / 16 (L / C / J flange arrangement)
Number of Blades: 54 / 54 / 96 (L / C / J blade counts)
Depth / Speed / Adjustable Settings: Up to 7 inches working depth; 4 selectable rotor RPM settings; recommended working forward speed 2–5 km/h for consistent finish
Gearbox Overload Protection: Shear bolt standard; slip clutch optional
Weight: Approx. 530 kg / 1,168 lbs
Blade Types: Compatible with L, C, J profile boron blades for residue handling and pulverization Bearings: Sealed bearings for moisture and mud protection

Extra durable design with oil‑bath gearbox and heavy‑gauge construction for long service life.
Protective features: PTO guard, sealed housings, and guarded driveline to reduce mud ingress and corrosion.
Operator comfort and safety via simple depth skid adjustment, top‑link leveling, and guarded PTO.
Low maintenance access with grease points and easy blade replacement to minimize downtime.
Recommended lubricants and intervals: grease cardan every 8 work hours; check gearbox oil every 50 hours; change gearbox oil every 200 hours; use SAE 140 EP or equivalent for gearbox.

70 HP

Standard PTO shaft with shear bolt.
Optional slip clutch assembly for repeated overload protection.
Spare boron steel blade sets in L, C, J profiles.
Replacement flange and blade kits.
Depth skid replacement/upgrade kits.
Service kit: SAE 140 EP gearbox oil, grease, shear bolts, common spares.
Parts manual and authorized dealer support for spares and servicing.

The manufacturer warranty covers defects in materials and workmanship for major components such as the gearbox and side transmission for the period specified at sale, giving farmers assurance on core mechanical reliability. Consumables and wear items such as blades, shear bolts, and routine maintenance parts are typically excluded. Warranty service and claims are handled through authorized dealers; register the machine and follow the recommended maintenance schedule to keep warranty validity.