SECTOR: Perforation

Vertical drilling machine

Vertical drilling machines encounter critical challenges such as intense vibrations and extreme loads during work operations, which can stress the drive system. With SAI solutions, you will benefit from:

  • The wide operating range of SAI motors, allowing power to be delivered at all required speeds, without the need for mechanical gearboxes or additional motors to be disengaged
  • The continuous conversion from hydraulic power to mechanical power, thanks to motors with maximum to minimum displacement ratios of up to 10:1
  • Reduced noise and transmission overheating as the motor rotates at lower speeds than axial piston motors.

COMPATIBLE PRODUCTS

TV

Series of variable displacement engines with extreme specific power.
High sustainable pressure and flow rate make T motors ideal in the most severe and demanding applications.
TV-TD motors allow continuous displacement variation. Minimum displacement 0 cc can be achieved from any maximum displacement.
Maximum efficiency enables optimal engine performance even at 10 percent of maximum displacement.

Motors > Variable Displacement
Displacement (cm3/REV)

241 – 60
405 – 101

Specific torque (NM/BAR)

3.82 – 0.95
6.45 – 1.6

Peak power (KW)

110 – 80

Forestry Winch

Railway maintenance equipment

Auger Drive

Wheel loader

Auxiliary Drive

Horizontal drilling machines

Sweeper

Winch

Vertical drilling machine

Telescopic lift

Paving machine

Feed Mixer

Motors > Variable Displacement
Displacement (cm3/REV)

352 – 88
792 – 198

Specific torque (NM/BAR)

5.6 – 1.4
12.6 – 3.2

Peak power (KW)

140 – 100

Forestry Winch

Railway maintenance equipment

Auger Drive

Wheel loader

Auxiliary Drive

Horizontal drilling machines

Shredder

Sweeper

Winch

Vertical drilling machine

Telescopic lift

Motors > Variable Displacement
Displacement (cm3/REV)

445 – 111
1222 – 305

Specific torque (NM/BAR)

7.08 – 1.77
19.45 – 4.85

Peak power (KW)

220 – 180

Forestry Winch

Railway maintenance equipment

Auger Drive

Wheel loader

Multipurpose Tractor

Auxiliary Drive

Horizontal drilling machines

Shredder

Sweeper

Winch

Vertical drilling machine

Telescopic lift

Harvester

Horizontal drilling machines

Vertical drilling machine

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