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Kitagawa Original Bland Promano

3-jaw parallel gripper KPGB3 series

3-jaw parallel gripper with through-hole

KPGB3 seriesズーム

KPGB3 series

  • Large through-hole suitable for attaching air sensing and air blast
  • Lightweight and compact body
  • High repeatability and long operation life

How to order

KPGB3 series
  • High gripping force models have higher gripping forces than standard models. However, high gripping force models have shorter jaw stroke than standard models.

  • This is the optional proximity switch bracket to attach proximity switches for jaw open-close confirmation. When selecting "B", 1 set (one open side and one close side each) is attached.
    In case that reed switches are needed, they can be attached on the installing grooves on the external body. No additional brackets are needed.

  • The material of internal seals of grippers is nitrile rubber. If the fluororubber seals are needed, please consult Kitagawa distributor.

Specifications

ModelGripping force typeJaw Stroke Diameter
(mm)
Gripping Force (Note 1)Repeatability
(mm)
Mass
(kg)
Air
Consumption
per
reciprocating
(cm3)
Air pressure
(MPa)
Operating
Temperature
(℃)
Measurement
Distance
L(mm)
OD Gripping
(N)
KPGB309N Standard 12 10 690 ±0.01 0.85 28.5 0.2?0.8 5?60
KPGB311N Standard 16 20 1155 ±0.01 1.3 66 0.2?0.8 5?60
KPGB313N Standard 20 20 1830 ±0.01 2 130 0.2?0.8 5?60
KPGB309S High gripping force 6 10 1365 ±0.01 0.85 28.5 0.2?0.8 5?60
KPGB311S High gripping force 8 20 2310 ±0.01 1.3 66 0.2?0.8 5?60
KPGB313S High gripping force 10 20 3600 ±0.01 2 130 0.2?0.8 5?60
  • (Note 1) Value at supply air pressure 0.6 MPa.

Option

Gripping force

Click the model number and the gripping force diagram will be displayed. The gripping force, F is a product of the actual gripping force per jaw, F1 and the number of jaws (F = F1 x 2)

KPGB309N
KPGB311N
KPGB313N
KPGB309S
KPGB311S
KPGB313S
  • KPGB309N
  • KPGB311N
  • KPGB313N
  • KPGB309S
  • KPGB311S
  • KPGB313S

Drawing download

Model Drawing download
KPGB309NN (Standard) PDF DXF 3D
KPGB309NB (Proximity Switch Bracket) - - 3D
KPGB311NN (Standard) PDF DXF 3D
KPGB311NB (Proximity Switch Bracket) - - 3D
KPGB313NN (Standard) PDF DXF 3D
KPGB313NB (Proximity Switch Bracket) - - 3D
KPGB309SN (High gripping force) PDF DXF 3D
KPGB309SB (Proximity Switch Bracket) - - 3D
KPGB311SN (High gripping force) PDF DXF 3D
KPGB311SB (Proximity Switch Bracket) - - 3D
KPGB313SN (High gripping force) PDF DXF 3D
KPGB313SB (Proximity Switch Bracket) - - 3D

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