Kobelt 7065-SB Series, Руководство пользователя

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7065-SBXX Power Assist Cylinder Kobelt Manufacturing Co. Ltd
Rev A MNL-7065-SBXX 6 of 18
2.1 T
ECHNICAL
D
ATA
Table 1 - Cylinder technical specifications
Model # 7065-SB7.5 7065-SB10 7065-SB12 7065-SB16
Stroke
± .02” [.05 cm]
7.50 ”
19.05 cm
10.00 ”
25.40 cm
12.00 ”
30.48 cm
16.00 ”
40.64 cm
Design pressure 1,500 psi
100 bar
Working pressure 1,200 psi
83 bar
Force at working
pressure 4,810 lbf
21.4 kN
Recommended
fluid ISO VG 32, VI 60 hydraulic oil
ISO 4406 cleanliness of 20/18/15
Displacement,
main cylinder 30.9 in
3
507 cc
41.2 in
3
676 cc
49.5 in
3
811 cc
66.0 in
3
1,081 cc
Displacement,
control cylinder
4.4 in
3
72 cc
5.9 in
3
97 cc
7.1 in
3
116 cc
9.4 in
3
154 cc
Ambient
temperature 14 to 122 °F
-10 to 50 °C
Operating outside of ambient temperature range and above
maximum pressure can result in damage to the unit and
reduced operational life and will void the warranty.
Table 2 - Cylinder torque output*
Model # 7065-SB7.5 7065-SB10 7065-SB12 7065-SB16
Torque, 35° tiller
at max angle 2147 lbf·ft
297 kg·m
2863 lbf·ft
396 kg·m
3435 lbf·ft
475 kg·m
4580 lbf·ft
633 kg·m
Torque, 45° tiller
at max angle - 2004 lbf·ft
277 kg·m
2405 lbf·ft
333 kg·m
3207 lbf·ft
443 kg·m
*7065-SB7.5 cannot be used with 45° tillers.