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Robots

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MC series

MC35/50/70

Specifi cations

Robot model MC35-01 MC50-01 MC70-01
Construction Articulated construction
Number of axes 6
Drive system AC servo system
Max. operating area J1 +/-2.88rad (+/-165°)
J2 +1.39 to -2.35rad (+80 to -135°)
J3 +4.54 to -2.55rad (+260 to -146°)
J4 +/-6.28rad (+/-360°)
J5 +/-2.18rad (+/-125°)
J6 +/-7.84rad (+/-450°)
Max. speed J1 3.23rad/s (185°/s) 3.14rad/s (180°/s) 3.05rad/s (175°/s)
J2 3.14rad/s (180°/s) 2.53rad/s (145°/s)
J3 3.32rad/s (190°/s) 3.14rad/s (180°/s) 2.88rad/s (165°/s)
J4 5.32rad/s (305°/s) 4.45rad/s (255°/s) 4.10rad/s (235°/s)
J5 5.32rad/s (305°/s) 4.45rad/s (255°/s) 4.10rad/s (235°/s)
J6 7.33rad/s (420°/s) 6.46rad/s (370°/s) 6.11rad/s (350°/s)
Payload Wrist 35kg 50kg 70kg
Forearm 15kg
Wrist torque J4 160N·m 210N·m 300N·m
J5 160N·m 210N·m 300N·m
J6 90N·m 130N·m 150N·m
Wrist moment of inertia*1 J4 16kg·m2 30kg·m2
J5 16kg·m2 30kg·m2
J6 5kg·m2 12kg·m2
Position repeat accuracy*2 +/-0.07mm
Maximum working air pressure 0.49MPa (5.0kgf/cm2) or less
Ambient temperature 0 to 45°C
Installation parameters Floor mounted
Environmental resistance*3 Body Meets the IP54 standard (optional IP65/67)
Wrist Meets the IP67 standard (for dust and waterproofing)
Robot mass 640kg

1[rad]=180/π[°]  1[N·m]=1/9.8[kgf·m]

(*1) Note that wrist moment of inertia varies depending on wrist load conditions.
(*2) JIS B 8432 compliant.
(*3) Fluids that corrode the seal material, such as organic solvents, acids, alkalis, salts, and petroleum-based cutting fl uids, cannot be used.
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