Data captured: 9/24/2026, 13:28:26 KST · Published: 9/24/2026, 13:29:01 KST · Update delayed: this release is over 8 days old.

Components › C · Reducers › PY TECHNOLOGY

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PY TECHNOLOGY · PY TECHNOLOGY

HBF-25

Name: HBF-25
Brand: PY TECHNOLOGY

C · Reducers · active · sources 3 · multiple values 5

specs 84evidence [n]sources 3multiple values 5

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field · keyvaluesource sentencesourceEvidenceRetrieved · Changed

13 values for this fieldConfirm with the supplier.

Reduction ratioreduction_ratio

value

as printed 100100

source sentenceReduction Ratio 50 100

sourcehttps://aifitlab.com/products/py-technology-hbd-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Backlashbacklash

valuemeasured at Reduction ratio 100

≤20

source sentenceBacklash (Arc sec) ≤20 ≤20

sourcehttps://aifitlab.com/products/py-technology-hbd-series-harmonic-reducer · Distributor page

EvidenceSourced

Retrieved · Changed2026-08-28Changed —

Reduction ratioreduction_ratio

value

as printed 3030

source sentenceReduction Ratio 30 50 80 100 120 160

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Reduction ratioreduction_ratio

value

as printed 5050

source sentenceReduction Ratio 30 50 80 100 120 160

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Reduction ratioreduction_ratio

value

as printed 8080

source sentenceReduction Ratio 30 50 80 100 120 160

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Reduction ratioreduction_ratio

value

as printed 100100

source sentenceReduction Ratio 30 50 80 100 120 160

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Reduction ratioreduction_ratio

value

as printed 120120

source sentenceReduction Ratio 30 50 80 100 120 160

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Reduction ratioreduction_ratio

value

as printed 160160

source sentenceReduction Ratio 30 50 80 100 120 160

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

12 values for this fieldConfirm with the supplier.

Rated torquerated_torque

valuemeasured at Reduction ratio 30

as printed 2727 N·m

source sentenceRated Torque at 2000 r/min (Nm) 27 51 82 87 87 87

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Rated torquerated_torque

valuemeasured at Reduction ratio 50

as printed 5151 N·m

source sentenceRated Torque at 2000 r/min (Nm) 27 51 82 87 87 87

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Rated torquerated_torque

valuemeasured at Reduction ratio 80

as printed 8282 N·m

source sentenceRated Torque at 2000 r/min (Nm) 27 51 82 87 87 87

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Rated torquerated_torque

valuemeasured at Reduction ratio 30

as printed 2.827.46 N·m

source sentenceRated Torque at 2000 r/min (Kgf·m) 2.8 5.2 8.4 8.9 8.9 8.9

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Rated torquerated_torque

valuemeasured at Reduction ratio 50

as printed 5.250.99 N·m

source sentenceRated Torque at 2000 r/min (Kgf·m) 2.8 5.2 8.4 8.9 8.9 8.9

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Rated torquerated_torque

valuemeasured at Reduction ratio 80

as printed 8.482.38 N·m

source sentenceRated Torque at 2000 r/min (Kgf·m) 2.8 5.2 8.4 8.9 8.9 8.9

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

20 values for this fieldConfirm with the supplier.

Allowable start/stop torqueallowable_startstop_torque

valuemeasured at Reduction ratio 30

as printed 5050 N·m

source sentencePermissible Peak Torque (Start/Stop) (Nm) 50 127 178 204 217 229

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Allowable start/stop torqueallowable_startstop_torque

valuemeasured at Reduction ratio 50

as printed 127127 N·m

source sentencePermissible Peak Torque (Start/Stop) (Nm) 50 127 178 204 217 229

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Allowable start/stop torqueallowable_startstop_torque

valuemeasured at Reduction ratio 80

as printed 178178 N·m

source sentencePermissible Peak Torque (Start/Stop) (Nm) 50 127 178 204 217 229

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Allowable start/stop torqueallowable_startstop_torque

valuemeasured at Reduction ratio 120

as printed 217217 N·m

source sentencePermissible Peak Torque (Start/Stop) (Nm) 50 127 178 204 217 229

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Allowable start/stop torqueallowable_startstop_torque

valuemeasured at Reduction ratio 160

as printed 229229 N·m

source sentencePermissible Peak Torque (Start/Stop) (Nm) 50 127 178 204 217 229

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Allowable start/stop torqueallowable_startstop_torque

valuemeasured at Reduction ratio 30

as printed 5.150.01 N·m

source sentencePermissible Peak Torque (Start/Stop) (Kgf·m) 5.1 13 18 21 22 23

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Allowable start/stop torqueallowable_startstop_torque

valuemeasured at Reduction ratio 50

as printed 13127.5 N·m

source sentencePermissible Peak Torque (Start/Stop) (Kgf·m) 5.1 13 18 21 22 23

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Allowable start/stop torqueallowable_startstop_torque

valuemeasured at Reduction ratio 80

as printed 18176.5 N·m

source sentencePermissible Peak Torque (Start/Stop) (Kgf·m) 5.1 13 18 21 22 23

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Allowable start/stop torqueallowable_startstop_torque

valuemeasured at Reduction ratio 120

as printed 22215.7 N·m

source sentencePermissible Peak Torque (Start/Stop) (Kgf·m) 5.1 13 18 21 22 23

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Allowable start/stop torqueallowable_startstop_torque

valuemeasured at Reduction ratio 160

as printed 23225.6 N·m

source sentencePermissible Peak Torque (Start/Stop) (Kgf·m) 5.1 13 18 21 22 23

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

12 values for this fieldConfirm with the supplier.

Allowable average load torqueallowable_average_load_torque

valuemeasured at Reduction ratio 30

as printed 3838 N·m

source sentenceAllowable Average Load Torque (Nm) 38 72 113 140 140 140

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Allowable average load torqueallowable_average_load_torque

valuemeasured at Reduction ratio 50

as printed 7272 N·m

source sentenceAllowable Average Load Torque (Nm) 38 72 113 140 140 140

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Allowable average load torqueallowable_average_load_torque

valuemeasured at Reduction ratio 80

as printed 113113 N·m

source sentenceAllowable Average Load Torque (Nm) 38 72 113 140 140 140

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Allowable average load torqueallowable_average_load_torque

valuemeasured at Reduction ratio 30

as printed 3.938.25 N·m

source sentenceAllowable Average Load Torque (Kgf·m) 3.9 7.3 12 14 14 14

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Allowable average load torqueallowable_average_load_torque

valuemeasured at Reduction ratio 50

as printed 7.371.59 N·m

source sentenceAllowable Average Load Torque (Kgf·m) 3.9 7.3 12 14 14 14

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Allowable average load torqueallowable_average_load_torque

valuemeasured at Reduction ratio 80

as printed 12117.7 N·m

source sentenceAllowable Average Load Torque (Kgf·m) 3.9 7.3 12 14 14 14

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

20 values for this fieldConfirm with the supplier.

Peak torquepeak_torque

valuemeasured at Reduction ratio 30

as printed 9595 N·m

source sentenceInstantaneous Permissible Maximum Torque (Nm) 95 242 332 369 395 408

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Peak torquepeak_torque

valuemeasured at Reduction ratio 50

as printed 242242 N·m

source sentenceInstantaneous Permissible Maximum Torque (Nm) 95 242 332 369 395 408

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Peak torquepeak_torque

valuemeasured at Reduction ratio 80

as printed 332332 N·m

source sentenceInstantaneous Permissible Maximum Torque (Nm) 95 242 332 369 395 408

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Peak torquepeak_torque

valuemeasured at Reduction ratio 120

as printed 395395 N·m

source sentenceInstantaneous Permissible Maximum Torque (Nm) 95 242 332 369 395 408

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Peak torquepeak_torque

valuemeasured at Reduction ratio 160

as printed 408408 N·m

source sentenceInstantaneous Permissible Maximum Torque (Nm) 95 242 332 369 395 408

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Peak torquepeak_torque

valuemeasured at Reduction ratio 30

as printed 9.795.12 N·m

source sentenceInstantaneous Permissible Maximum Torque (Kgf·m) 9.7 25 34 38 40 42

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Peak torquepeak_torque

valuemeasured at Reduction ratio 50

as printed 25245.2 N·m

source sentenceInstantaneous Permissible Maximum Torque (Kgf·m) 9.7 25 34 38 40 42

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Peak torquepeak_torque

valuemeasured at Reduction ratio 80

as printed 34333.4 N·m

source sentenceInstantaneous Permissible Maximum Torque (Kgf·m) 9.7 25 34 38 40 42

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Peak torquepeak_torque

valuemeasured at Reduction ratio 120

as printed 40392.3 N·m

source sentenceInstantaneous Permissible Maximum Torque (Kgf·m) 9.7 25 34 38 40 42

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Peak torquepeak_torque

valuemeasured at Reduction ratio 160

as printed 42411.9 N·m

source sentenceInstantaneous Permissible Maximum Torque (Kgf·m) 9.7 25 34 38 40 42

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-08-28Changed —

Moment of inertiamoment_of_inertia

valuemeasured at Reduction ratio Reduction ratio: 30 / 50 / 80 / 100 / 120 / 160

0.413

source sentenceMoment of Inertia (x10^4 kgm²) 0.413 0.413 0.413 0.413 0.413 0.413

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceSourced

Retrieved · Changed2026-08-28Changed —

Moment of inertiamoment_of_inertia

valuemeasured at Reduction ratio Reduction ratio: 30 / 50 / 80 / 100 / 120 / 160

0.421

source sentenceMoment of Inertia (x10^5 kgf·ms²) 0.421 0.421 0.421 0.421 0.421 0.421

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceSourced

Retrieved · Changed2026-08-28Changed —

Backlashbacklash

valuemeasured at Reduction ratio Reduction ratio: 30 / 50 / 80 / 100 / 120 / 160

≤20

source sentenceBacklash (Arc sec) ≤20 ≤20 ≤20 ≤20 ≤20 ≤20

sourcehttps://aifitlab.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceSourced

Retrieved · Changed2026-08-28Changed —

Reduction ratioreduction_ratio

value

as printed 3030

source sentenceReduction Ratio 30 50 80 100 120 160

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Reduction ratioreduction_ratio

value

as printed 5050

source sentenceReduction Ratio 30 50 80 100 120 160

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Reduction ratioreduction_ratio

value

as printed 8080

source sentenceReduction Ratio 30 50 80 100 120 160

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Reduction ratioreduction_ratio

value

as printed 100100

source sentenceReduction Ratio 30 50 80 100 120 160

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Reduction ratioreduction_ratio

value

as printed 120120

source sentenceReduction Ratio 30 50 80 100 120 160

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Reduction ratioreduction_ratio

value

as printed 160160

source sentenceReduction Ratio 30 50 80 100 120 160

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Rated torquerated_torque

valuemeasured at Reduction ratio 30

as printed 2727 N·m

source sentenceRated Torque at 2000 r/min (Nm) 27 51 82 87 87 87

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Rated torquerated_torque

valuemeasured at Reduction ratio 50

as printed 5151 N·m

source sentenceRated Torque at 2000 r/min (Nm) 27 51 82 87 87 87

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Rated torquerated_torque

valuemeasured at Reduction ratio 80

as printed 8282 N·m

source sentenceRated Torque at 2000 r/min (Nm) 27 51 82 87 87 87

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Rated torquerated_torque

valuemeasured at Reduction ratio 30

as printed 2.827.46 N·m

source sentenceRated Torque at 2000 r/min (Kgf·m) 2.8 5.2 8.4 8.9 8.9 8.9

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Rated torquerated_torque

valuemeasured at Reduction ratio 50

as printed 5.250.99 N·m

source sentenceRated Torque at 2000 r/min (Kgf·m) 2.8 5.2 8.4 8.9 8.9 8.9

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Rated torquerated_torque

valuemeasured at Reduction ratio 80

as printed 8.482.38 N·m

source sentenceRated Torque at 2000 r/min (Kgf·m) 2.8 5.2 8.4 8.9 8.9 8.9

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Allowable start/stop torqueallowable_startstop_torque

valuemeasured at Reduction ratio 30

as printed 5050 N·m

source sentencePermissible Peak Torque (Start/Stop) (Nm) 50 127 178 204 217 229

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Allowable start/stop torqueallowable_startstop_torque

valuemeasured at Reduction ratio 50

as printed 127127 N·m

source sentencePermissible Peak Torque (Start/Stop) (Nm) 50 127 178 204 217 229

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Allowable start/stop torqueallowable_startstop_torque

valuemeasured at Reduction ratio 80

as printed 178178 N·m

source sentencePermissible Peak Torque (Start/Stop) (Nm) 50 127 178 204 217 229

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Allowable start/stop torqueallowable_startstop_torque

valuemeasured at Reduction ratio 120

as printed 217217 N·m

source sentencePermissible Peak Torque (Start/Stop) (Nm) 50 127 178 204 217 229

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Allowable start/stop torqueallowable_startstop_torque

valuemeasured at Reduction ratio 160

as printed 229229 N·m

source sentencePermissible Peak Torque (Start/Stop) (Nm) 50 127 178 204 217 229

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Allowable start/stop torqueallowable_startstop_torque

valuemeasured at Reduction ratio 30

as printed 5.150.01 N·m

source sentencePermissible Peak Torque (Start/Stop) (Kgf·m) 5.1 13 18 21 22 23

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Allowable start/stop torqueallowable_startstop_torque

valuemeasured at Reduction ratio 50

as printed 13127.5 N·m

source sentencePermissible Peak Torque (Start/Stop) (Kgf·m) 5.1 13 18 21 22 23

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Allowable start/stop torqueallowable_startstop_torque

valuemeasured at Reduction ratio 80

as printed 18176.5 N·m

source sentencePermissible Peak Torque (Start/Stop) (Kgf·m) 5.1 13 18 21 22 23

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Allowable start/stop torqueallowable_startstop_torque

valuemeasured at Reduction ratio 120

as printed 22215.7 N·m

source sentencePermissible Peak Torque (Start/Stop) (Kgf·m) 5.1 13 18 21 22 23

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Allowable start/stop torqueallowable_startstop_torque

valuemeasured at Reduction ratio 160

as printed 23225.6 N·m

source sentencePermissible Peak Torque (Start/Stop) (Kgf·m) 5.1 13 18 21 22 23

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Allowable average load torqueallowable_average_load_torque

valuemeasured at Reduction ratio 30

as printed 3838 N·m

source sentenceAllowable Average Load Torque (Nm) 38 72 113 140 140 140

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Allowable average load torqueallowable_average_load_torque

valuemeasured at Reduction ratio 50

as printed 7272 N·m

source sentenceAllowable Average Load Torque (Nm) 38 72 113 140 140 140

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Allowable average load torqueallowable_average_load_torque

valuemeasured at Reduction ratio 80

as printed 113113 N·m

source sentenceAllowable Average Load Torque (Nm) 38 72 113 140 140 140

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Allowable average load torqueallowable_average_load_torque

valuemeasured at Reduction ratio 30

as printed 3.938.25 N·m

source sentenceAllowable Average Load Torque (Kgf·m) 3.9 7.3 12 14 14 14

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Allowable average load torqueallowable_average_load_torque

valuemeasured at Reduction ratio 50

as printed 7.371.59 N·m

source sentenceAllowable Average Load Torque (Kgf·m) 3.9 7.3 12 14 14 14

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Allowable average load torqueallowable_average_load_torque

valuemeasured at Reduction ratio 80

as printed 12117.7 N·m

source sentenceAllowable Average Load Torque (Kgf·m) 3.9 7.3 12 14 14 14

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Peak torquepeak_torque

valuemeasured at Reduction ratio 30

as printed 9595 N·m

source sentenceInstantaneous Permissible Maximum Torque (Nm) 95 242 332 369 395 408

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Peak torquepeak_torque

valuemeasured at Reduction ratio 50

as printed 242242 N·m

source sentenceInstantaneous Permissible Maximum Torque (Nm) 95 242 332 369 395 408

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Peak torquepeak_torque

valuemeasured at Reduction ratio 80

as printed 332332 N·m

source sentenceInstantaneous Permissible Maximum Torque (Nm) 95 242 332 369 395 408

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Peak torquepeak_torque

valuemeasured at Reduction ratio 120

as printed 395395 N·m

source sentenceInstantaneous Permissible Maximum Torque (Nm) 95 242 332 369 395 408

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Peak torquepeak_torque

valuemeasured at Reduction ratio 160

as printed 408408 N·m

source sentenceInstantaneous Permissible Maximum Torque (Nm) 95 242 332 369 395 408

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Peak torquepeak_torque

valuemeasured at Reduction ratio 30

as printed 9.795.12 N·m

source sentenceInstantaneous Permissible Maximum Torque (Kgf·m) 9.7 25 34 38 40 42

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Peak torquepeak_torque

valuemeasured at Reduction ratio 50

as printed 25245.2 N·m

source sentenceInstantaneous Permissible Maximum Torque (Kgf·m) 9.7 25 34 38 40 42

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Peak torquepeak_torque

valuemeasured at Reduction ratio 80

as printed 34333.4 N·m

source sentenceInstantaneous Permissible Maximum Torque (Kgf·m) 9.7 25 34 38 40 42

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Peak torquepeak_torque

valuemeasured at Reduction ratio 120

as printed 40392.3 N·m

source sentenceInstantaneous Permissible Maximum Torque (Kgf·m) 9.7 25 34 38 40 42

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Peak torquepeak_torque

valuemeasured at Reduction ratio 160

as printed 42411.9 N·m

source sentenceInstantaneous Permissible Maximum Torque (Kgf·m) 9.7 25 34 38 40 42

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceConflicting

Retrieved · Changed2026-09-01Changed —

Moment of inertiamoment_of_inertia

valuemeasured at Reduction ratio Reduction ratio: 30 / 50 / 80 / 100 / 120 / 160

0.413

source sentenceMoment of Inertia (x10^4 kgm²) 0.413 0.413 0.413 0.413 0.413 0.413

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceSourced

Retrieved · Changed2026-09-01Changed —

Moment of inertiamoment_of_inertia

valuemeasured at Reduction ratio Reduction ratio: 30 / 50 / 80 / 100 / 120 / 160

0.421

source sentenceMoment of Inertia (x10^5 kgf·ms²) 0.421 0.421 0.421 0.421 0.421 0.421

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceSourced

Retrieved · Changed2026-09-01Changed —

Backlashbacklash

valuemeasured at Reduction ratio Reduction ratio: 30 / 50 / 80 / 100 / 120 / 160

≤20

source sentenceBacklash (Arc sec) ≤20 ≤20 ≤20 ≤20 ≤20 ≤20

sourcehttps://robotopian.com/products/py-technology-hbf-series-harmonic-reducer · Distributor page

EvidenceSourced

Retrieved · Changed2026-09-01Changed —

specs 84, 84 shown

Source documents.

3 documents · 5 fields with several values

3 documents

aifitlab.com/products/py-technology-hbf-series-harmonic-reducerDistributor page · 41 valuesRetrieved 2026-08-28

robotopian.com/products/py-technology-hbf-series-harmonic-reducerDistributor page · 41 valuesRetrieved 2026-09-01

aifitlab.com/products/py-technology-hbd-series-harmonic-reducerDistributor page · 2 valuesRetrieved 2026-08-28

DownloadSource files are not published yet: which documents may be published is undecided.

5 fields with several values

2026-08-28first collected · 3 sources

multiple values · 5Reduction ratio · Rated torque · Allowable start/stop torque · Allowable average load torque · Peak torque

Next update2026-10-01

Change history kept

Build a joint around this part.

Put a motor, a reducer and an encoder into the slots to see whether they combine.

Check joint combinations

JOINT · HBF-25 · C · Reducers

StatusNeeds checking

Missing specs for the joint check
No verdict: the specification keys it needs are not settled

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WRC 2026 Beijing exhibitors, and other suppliers.

PY TECHNOLOGYPY TECHNOLOGY

WRC2026-AFL-PYTECHNOLOGY

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