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size TBP63 TBP80 TBP112 TBP140 TBP180 Displacement(cc/rev) 63×2 80×2 112×2 140×2 180×2 Pressure
(kgf/cm²)Rated 320 Max. 350 Speed
(r.p.m)*¹Max. for
self priming2.650 2.400 2.360 2,150 1.950 *²Max. 3.250 3.000 2.700 2.500 2.300 Max. input torque of
tandem pump(kgf.m)35 54 60 114 112 Weight (kgf) 81 84 125 160 160 Hydraulic
fluidType *³Antiwear hydraulic fluid Oil temperature
range-20 ~ +95°C Oil viscosity
range10 ~ 1,000cSt Filtration Suction line 80 ~ 150 mesh Return line nominal 10 micron meter 
- *1 At max, displacement. In case of engine driving, max, idling speed should be below this value.
This suction pressure shouldbe -0.1 kgf/cm² and above. - *2 Suction pressure should be above 1kgf/cm²
- *3 When other kinds of fluid would be used, please consult with us.
- *1 At max, displacement. In case of engine driving, max, idling speed should be below this value.
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Size D1 D2 d L1 L2 L3 L4 L5 L6 L7 L8 L9 L10 L11 L12 L13 L14 L15 L16 L 63 180 125 18 76 70 70 140 190 89 98 8 228 138 37 37 464 97 195 78 618 80 180 125 18 76 70 70 140 190 89 98 8 228 138 37 37 464 97 195 78 618 112 224 160 22 78 80 80 140 234 100 110 8 265 167 41 41 538 109 220 78 694 140 250 180 22 93 92 92 140 256 112 123 8 305 190 53 53 618 121 245 80 791 180 250 180 22 93 92 92 140 256 112 123 8 305 190 53 53 618 121 245 80 791 
Size No. Of teeth Pitch circle dia Pressure angle Module Rule TBP63 14 26.6 30˚ 21/24 SAE TBP80 12 30.0 20˚ 2.5 JIS D2001 TBP112 12 30.0 20˚ 2.5 JIS D2001 TBP140 17 42.5 20˚ 2.5 JIS D2001 TBP180 17 42.5 20˚ 2.5 JIS D2001 
Size a b c d e-Thread depth TBP63 23.8 50.8 Ø19 31 M10-16 TBP80 23.8 50.8 Ø19 31 M10-16 TBP112 23.8 50.8 Ø19 31 M10-16 TBP140 27.8 57.2 Ø25 37.5 M12-22 TBP180 27.8 57.2 Ø25 37.5 M12-22 
Size a b c e-Thread depth TBP63 50.8 88.9 Ø60 M12-18 TBP80 50.8 88.9 Ø60 M12-18 TBP112 50.8 88.9 Ø60 M12-18 TBP140 61.9 106.4 Ø76 M16-24 TBP180 61.9 106.4 Ø76 M16-24
