Slew drive MER9

Slew drive MER9

Slew drive MER9

Product price (VAT 0%)

1 390,00 € / pc

Price including VAT 25.5% is 1 744,45 €

Availability
In stock

VAT 0% with a valid VAT number. Read more.

MER slew drives with integrated hydraulic motors offer a wide range of application possibilities. The MER9 is suitable for small- to medium-sized rotations where tilt moment and load-bearing capacity are emphasized. Examples include tool rotators, load-bearing grabs, and small manipulator and turntable solutions.

Slew drive technical specifications
Rated torque 4232 Nm
Tilt moment (max.) 35.6 kNm
Holding torque 38.7 kNm
Axial static (max.) 578 kN
Radial static (max.) 215 kN
Axial dynamic (max.)136 kN
Radial dynamic (max.)115 kN
Slew drive ratio 62:1
Operating pressure50-200 bar
Oil flow requirement10-60 l/min
Weight 53 kg
Color black
Maximum carrier size approx. 5 t

Includes hydraulic motor: model BMR160 [157.2 cm3 /rev.], connections 1/2" G. Mounting: 2-bolt oval mounting, SAE A flange, shaft: 1" (25.4 mm) SAE 6B, 6-spline shaft

Slew drives are delivered prefilled with grease.

Additional information on MER slew drives what grease you should use and it's rotation speed.

Additional information
Recommended greaseSHELL GADUS S2 V220 2
Greasing intervalAfter 300 operating hours or 6 months
Screw and ring gear materialSteel
SealingOuter axle sealing, inner ring rubber lip
Operating temperature-30 °C — +60 °C
Rotating speed, heavy load~ 2,5 rpm (max.)
Rotating speed, light load

~ 7 rpm (max.)

Slew drive MER9 - Dimensions

The slew drive enables infinite and stepless rotational movement without slipping while supporting heavy loads. A well-controlled and stable rotation makes working safer and more efficient. Tasks become easier and faster when you can reach behind angles and obstacles and need to move the machine less.

hydraulic slew drive MER9 dimension drawing

What are the axial-, radial load and tilting moment?

Slew drive loads
Loads on the slew drive

Axial load is parallel to the axis of slewing ring.

Radial load means vertical load to the axis of slewing ring.

Tilting moment is the load multiplied by the distance between the position of load and the center of slewing ring. If the torque generated by load and distance is greater than the rated tilting moment torque, slewing drive will be overturned.

Available spare parts for this product that you can order. If you cannot find part that you're looking for, please contact us.

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