Products Rotary Cutters Mowers FLX-1510 FLEX ARM


  • Increase operator safety, comfort and performance with the revolutionary Schulte Flex-Arm.
  • The Schulte Flex-Arm allows the operator to travel on the road while the Schulte 10’ or 15’ rotary cutter cuts the ditch slope.
  • The tractor does not have to ride on the ditch slope so rollovers are very low risk. As an added bonus, wear & tear on the tractor is greatly reduced.
  • Operator comfort is greatly increased. Operators who have had a chance to use the Schulte FLEX-ARM say comfort & safety are the best features.
  • Visibility is improved. The operator is placed in a better position to view obstacles before they reach the rotary cutter.
  • The FLEX-ARM and Schulte cutter can be used in wet conditions, which could make cutting more difficult if the tractor had to ride on the slope.
  • Because of the unique way in which the FLEX-ARM is attached to the rotary cutter, it can be easily backed up to cut around approaches and other obstacles.
New heavy duty 11L x 15, 12 ply tires with a load capacity of 4000 lbs.
Cut directly in-line with the tractor or at any offset distance up to 122” (10.16ft)
Large 2-1/2” castor pivot shaft
6000 lb capacity 6 bolt hubs
Spring steel tension bushings and induction hardened pins at major pivot points
Minimum of 3 hydraulic circuits required to operate the FLEX ARM with a 15’ or 10’ mower
If independent wing lift is required on 15’ mower then 4 hydraulic circuits or optional _selector valve kit is required
Heavy duty 3-1/2 X 36 welded hydraulic cylinder
Weight of the FLX-1510 is 2557 lbs
Safety lighting kit
Bolt-in replaceable axles
Easily detached from the rotary cutter by disconnecting the hitch and the stabilizer strut
Continuous power rating of 200HP at 1000 RPM
Accommodates 540 or 1000 RPM power delivery from the tractor
Optional 6 port selector valve kit for independent wing action or limited tractor hyd. outlets
Transport widths:
Arm & rotary cutter. 70” to the left of the tractor and 52” to the right for a total of 121”
Arm alone. 70” to the left of the tractor and 47” to the right for a total of 117”
Arm & rotary cutter with stop block installed on the transport lock bar. 55” to the left of the tractor and 66” to the right. In this configuration the arm is 19” off center. The stop block can be installed when working on narrow roads to improve clearance for oncoming traffic.
Schulte FLX1510 Flex Arm
SCHULTE FLX1510 Flex Arm RH and LH Models
Schulte FLX1510 Flex Arm
Flex Arm Assembly Instructions