The Rowland Company
The Rowland Company
4900 North 20th St.
Philadelphia, PA 19144
Toll Free: (800) 925-8824
Phone: (215) 455-4900
Fax: (215) 455-8888
Email: rowland@rowland2.com
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AquaMaKKs™ clutches and brakes are pneumatically or hydraulically controlled and water cooled. They consist of a series of alternating friction discs and water jackets. Torque is transmitted by applying axial force from the pneumatic, hydraulic, or spring set actuator. Copper wear plates are used for excellent heat dissipation. Models are available in 19", 25", and 36" diameter sizes. Torque ranges from 66,500 in.lb. @ 80 PSI to 1,611,000 in.lbs. @ 100 PSI.
Unit of Measure

Specifications

Assembly Number

 N/A 7-219AM-W-1300

Length A

 N/A 16.84 in428 mm

Diameter B

 N/A 28.3 in719 mm

Length C

 N/A 6.84 in174 mm

Length D

 N/A 1.25 in32 mm

Length E

 N/A 6.88 in175 mm

Outer Diameter Length F

 N/A 23.25 in591 mm

Inner Diameter Length F

 N/A 18.25 in464 mm

Dynamic Torque Rating (80 psi/5.5 bar)

 N/A 133000 lb·in15016 Nm

Dynamic Torque Rating (100 psi/7 bar)

 N/A 181400 lb·in20480 Nm

Heat Capacity for Series Water Hosing

 N/A 185 hp138 kW

Heat Capacity for Parallel Water Hosing

 N/A 370 hp276 kW

Maximum Bore Size

 N/A 5.63 in143 mm

Diameter A

 N/A 28.30 in719 mm

Pilot Diameter B

 N/A 11 in279 mm

Bolt Circle Diameter C

 N/A 0.656 in17 mm

Hole Circle

 N/A 22 in559 mm

# Holes Quantity

 N/A 10

PLT Thickness

 N/A 1.38 in35 mm

Manufacturer

 N/A Wichita Clutch

Actuation

 N/A Air Applied