hyw15
ryw18_1
hyw15
ryw18_1
1/2 
start stop bwd fwd

Pneumatic Clutch

Mechanical Clutch

RYW15F
rated pulling force 15000 lbs 6804 kgf
drum barrel diameter 4.00 in 102 mm
distance between flanges 8.24 in 209 mm
recommended maximum wire rope diameter 1/2 in 10 mm
recommended minimum wire rope breaking strength 22520 lbs 10215 kgf
duty cycle (intermittent per SAE J706 section 6.2) 932 ft 284 m
mounting bolt torque 35-40 Ft*lbf 47-54 N*m
maximum layers of wire rope 3(with 1/2'' dia.rope)
gear reduction 36:1  

 

First Layer performance
Line load Pressure drop at 15 GPM Pressure drop at 20 GPM                                   
lbf kgf psi bar psi bar
0 0 362 15 603 25
3000 1361 547 37.7 656.4 45.2
6000 2722 904 62.3 994 68.5
9000 4082 1279 88.2 1381 95.3
12000 5443 1672 115.3 1789 123.4
15000 6804 2150 148.2 2193 151
           

 

Performance by layer-1/2''(12.7mm) dia.rope
Drum layer Line load Line speed 15 GPM Line speed 20 GPM Drum Capacity
  lbf kgf kN ft/min M/min ft/min M/min ft m
1 15000 6804 66.7 18.9 5.8 23.6 7.3 21 6.4
2 12273 5567 54.6 23.1 7.0 28.9 8.7 46 14
3 10385 4711 46.2 18.5 8.3 23.1 10.4 75 22.9