Robots for assembly
An assembly robot fits, fastens, or inserts components together, from screw-driving to press-fits to delicate part mating. Repeatability is the dominant spec because parts must align within tight tolerances, and force sensing increasingly matters for insertion and fit. SCARA robots lead on planar speed and precision; 6-axis cobots and arms handle multi-orientation assembly.
188 matching models in our database, payload up to 120 kg.
What matters when you spec a assembly robot
- ●Repeatability: the dominant spec; parts must align within tight tolerances every cycle.
- ●Payload: usually light, sized for the part plus the driver or gripper.
- ●Cycle speed: assembly is often high-rate, so acceleration and settling time matter.
- ●Force sensing: useful for press-fits, insertions, and threaded fastening.
Assembly robots in our database
Collaborative ✓
Universal Robots
UR5e
Payload 5 kg
Reach 850 mm
Repeat. 0.03 mm
Collaborative
Universal Robots
UR16e
Payload 16 kg
Reach 900 mm
Repeat. 0.05 mm
Collaborative
Universal Robots
UR3e
Payload 3 kg
Reach 500 mm
Repeat. 0.03 mm
Collaborative
Universal Robots
UR7e
Payload 7.5 kg
Reach 850 mm
Repeat. 0.03 mm
Collaborative ✓
Yaskawa Motoman
HC10DTP
Payload 10 kg
Reach 1,200 mm
Repeat. 0.05 mm
Collaborative ✓
Yaskawa Motoman
HC30PL
Payload 30 kg
Reach 1,700 mm
Repeat. 0.05 mm
Collaborative ✓
Yaskawa Motoman
Motoman HC10
Payload 10 kg
Reach 1,200 mm
Repeat. 0.1 mm
Collaborative ✓
Yaskawa Motoman
HC20DTP
Payload 20 kg
Reach 1,700 mm
Repeat. 0.05 mm
Collaborative ✓
FANUC
CRX-10iA
Payload 10 kg
Reach 1,249 mm
Repeat. 0.04 mm
Collaborative ✓
KUKA
LBR iiwa 14 R820
Payload 14 kg
Reach 820 mm
Repeat. 0.1 mm
Collaborative ✓
KUKA
LBR iisy 11 R1300
Payload 11 kg
Reach 1,300 mm
Repeat. 0.05 mm
Collaborative ✓
KUKA
LBR iisy 15 R930
Payload 15 kg
Reach 930 mm
Repeat. 0.05 mm
Collaborative ✓
KUKA
LBR iisy 3 R760
Payload 3 kg
Reach 760 mm
Repeat. 0.05 mm
Collaborative ✓
KUKA
LBR iiwa 7 R800
Payload 7 kg
Reach 800 mm
Repeat. 0.1 mm
Articulated arm ✓
Yaskawa Motoman
Motoman GP8
Payload 8 kg
Reach 727 mm
Repeat. 0.02 mm
Articulated arm ✓
Yaskawa Motoman
MotoMINI
Payload 0.5 kg
Reach 350 mm
Repeat. 0.02 mm
Collaborative ✓
ABB Robotics
GoFa CRB 15000-12/1.27
Payload 12 kg
Reach 1,270 mm
Repeat. 0.05 mm
Collaborative ✓
ABB Robotics
YuMi IRB 14000 (dual-arm)
Payload 0.5 kg
Reach 559 mm
Repeat. 0.02 mm
Articulated arm ✓
KUKA
KR 10 R900 sixx
Payload 10 kg
Reach 901 mm
Repeat. 0.02 mm
Articulated arm ✓
KUKA
KR 6 R700 sixx
Payload 6 kg
Reach 706 mm
Repeat. 0.02 mm
Articulated arm ✓
Yaskawa Motoman
GP12
Payload 12 kg
Reach 1,440 mm
Repeat. 0.02 mm
Articulated arm ✓
Yaskawa Motoman
GP50
Payload 50 kg
Reach 2,061 mm
Repeat. 0.03 mm
Articulated arm ✓
Yaskawa Motoman
GP7
Payload 7 kg
Reach 927 mm
Repeat. 0.01 mm
Articulated arm ✓
Yaskawa Motoman
GP88
Payload 88 kg
Reach 2,236 mm
Repeat. 0.03 mm
Collaborative ✓
ABB Robotics
GoFa CRB 15000-10/1.52
Payload 10 kg
Reach 1,520 mm
Repeat. 0.05 mm
Collaborative ✓
ABB Robotics
GoFa CRB 15000 (5 kg)
Payload 5 kg
Reach 950 mm
Repeat. 0.02 mm
Articulated arm ✓
FANUC
LR Mate 200iD/7L
Payload 7 kg
Reach 911 mm
Repeat. 0.02 mm
Delta / parallel ✓
FANUC
M-3iA/6S
Payload 6 kg
Reach 1,350 mm
Repeat. 0.1 mm
Articulated arm ✓
KUKA
KR 10 R1100-2 (AGILUS)
Payload 10 kg
Reach 1,101 mm
Repeat. 0.03 mm
Articulated arm ✓
KUKA
KR 120 R2700-2
Payload 120 kg
Reach 2,701 mm
Repeat. 0.06 mm
Articulated arm ✓
KUKA
KR 20 R1810
Payload 20 kg
Reach 1,813 mm
Repeat. 0.04 mm
Articulated arm ✓
KUKA
KR 20 R3100 IONTEC
Payload 20 kg
Reach 3,101 mm
Repeat. 0.04 mm
Articulated arm ✓
KUKA
KR 30 R2100
Payload 30 kg
Reach 2,101 mm
Repeat. 0.04 mm
Articulated arm ✓
KUKA
KR 70 R2100
Payload 70 kg
Reach 2,101 mm
Repeat. 0.04 mm
Collaborative ✓
AUBO
i5
Payload 5 kg
Reach 886 mm
Repeat. 0.02 mm
Articulated arm ✓
FANUC
M-10iD/12
Payload 12 kg
Reach 1,441 mm
Repeat. 0.02 mm
Articulated arm ✓
FANUC
M-20iD/25
Payload 25 kg
Reach 1,831 mm
Repeat. 0.03 mm
SCARA ✓
FANUC
SR-6iA (SCARA)
Payload 6 kg
Reach 650 mm
Repeat. 0.01 mm
Articulated arm ✓
Kawasaki Robotics
RS007N
Payload 7 kg
Reach 730 mm
Repeat. 0.02 mm
Delta / parallel ✓
KUKA
KR DELTA
Payload 3 kg
Reach 1,200 mm
Repeat. 0.1 mm
SCARA ✓
KUKA
KR SCARA R600
Payload 8 kg
Reach 600 mm
Repeat. 0.01 mm
Articulated arm ✓
ABB Robotics
IRB 1100
Payload 4 kg
Reach 580 mm
Repeat. 0.01 mm
Articulated arm ✓
ABB Robotics
IRB 1600-10/1.45
Payload 10 kg
Reach 1,450 mm
Repeat. 0.02 mm
Collaborative ✓
ABB Robotics
SWIFTI CRB 1100-4/0.58
Payload 4 kg
Reach 580 mm
Repeat. 0.01 mm
Collaborative ✓
ABB Robotics
YuMi IRB 14050 (single-arm)
Payload 0.5 kg
Reach 559 mm
Repeat. 0.02 mm
Articulated arm ✓
Yaskawa Motoman
MH12
Payload 12 kg
Reach 1,440 mm
Repeat. 0.08 mm
Articulated arm ✓
Yaskawa Motoman
MH24
Payload 24 kg
Reach 1,730 mm
Repeat. 0.06 mm
Articulated arm ✓
ABB Robotics
IRB 1300-11/0.9
Payload 11 kg
Reach 900 mm
Repeat. 0.02 mm
Collaborative ✓
Dobot
CR12A
Payload 12 kg
Reach 1,200 mm
Repeat. 0.03 mm
Collaborative ✓
Dobot
CR16A
Payload 16 kg
Reach 1,000 mm
Repeat. 0.03 mm
Collaborative ✓
Dobot
CR10A
Payload 10 kg
Reach 1,300 mm
Repeat. 0.03 mm
Collaborative ✓
Dobot
CR3A
Payload 3 kg
Reach 620 mm
Repeat. 0.02 mm
Collaborative ✓
Dobot
CR5A
Payload 5 kg
Reach 900 mm
Repeat. 0.02 mm
Collaborative ✓
Dobot
CR7A
Payload 7 kg
Reach 800 mm
Repeat. 0.05 mm
Collaborative ✓
Mitsubishi Electric
MELFA ASSISTA RV-5AS-D
Payload 5 kg
Reach 910 mm
Repeat. 0.02 mm
Articulated arm ✓
ABB Robotics
IRB 2600-20/1.65
Payload 20 kg
Reach 1,650 mm
Repeat. 0.04 mm
Collaborative ✓
Dobot
CR20A
Payload 20 kg
Reach 1,700 mm
Repeat. 0.05 mm
Collaborative ✓
Techman Robot
TM14
Payload 14 kg
Reach 1,100 mm
Repeat. 0.05 mm
Collaborative ✓
Techman Robot
TM16
Payload 16 kg
Reach 900 mm
Repeat. 0.05 mm
Collaborative ✓
Techman Robot
TM20
Payload 20 kg
Reach 1,900 mm
Repeat. 0.05 mm
Collaborative ✓
Techman Robot
TM25S
Payload 25 kg
Reach 1,300 mm
Repeat. 0.05 mm
Collaborative ✓
Techman Robot
TM5-700
Payload 4 kg
Reach 700 mm
Repeat. 0.02 mm
Collaborative ✓
Techman Robot
TM5-900
Payload 4 kg
Reach 900 mm
Repeat. 0.02 mm
Collaborative ✓
Techman Robot
TM7
Payload 7 kg
Reach 900 mm
Repeat. 0.02 mm
Collaborative ✓
Techman Robot
TM7S
Payload 7 kg
Reach 900 mm
Repeat. 0.02 mm
Articulated arm ✓
ABB Robotics
IRB 1200-7/0.7
Payload 7 kg
Reach 700 mm
Repeat. 0.02 mm
SCARA ✓
ABB Robotics
IRB 910SC-3/0.45 (SCARA)
Payload 3 kg
Reach 450 mm
Repeat. 0.01 mm
SCARA ✓
ABB Robotics
IRB 920-6/0.55 (SCARA)
Payload 6 kg
Reach 550 mm
Repeat. 0.01 mm
Collaborative ✓
AUBO
i16
Payload 16 kg
Reach 968 mm
Repeat. 0.03 mm
Collaborative ✓
AUBO
i10
Payload 10 kg
Reach 1,350 mm
Repeat. 0.03 mm
Collaborative ✓
Dobot
Nova 2
Payload 2 kg
Reach 625 mm
Repeat. 0.05 mm
Collaborative ✓
Dobot
Nova 5
Payload 5 kg
Reach 850 mm
Repeat. 0.05 mm
Collaborative ✓
Doosan Robotics
A0509
Payload 5 kg
Reach 900 mm
Repeat. 0.05 mm
Collaborative ✓
Doosan Robotics
A0509S
Payload 5 kg
Reach 900 mm
Repeat. 0.05 mm
Collaborative ✓
Doosan Robotics
M0609
Payload 6 kg
Reach 900 mm
Repeat. 0.05 mm
Collaborative ✓
Doosan Robotics
M0617
Payload 6 kg
Reach 1,700 mm
Repeat. 0.05 mm
Collaborative ✓
Doosan Robotics
M1013
Payload 10 kg
Reach 1,300 mm
Repeat. 0.05 mm
Collaborative ✓
Doosan Robotics
M1509
Payload 15 kg
Reach 900 mm
Repeat. 0.05 mm
Articulated arm ✓
Epson Robots
VT6L
Payload 6 kg
Reach 920 mm
Repeat. 0.1 mm
Collaborative ✓
JAKA
Zu 20
Payload 20 kg
Reach 1,780 mm
Repeat. 0.05 mm
Collaborative ✓
JAKA
Zu 3
Payload 3 kg
Reach 626 mm
Repeat. 0.02 mm
Collaborative ✓
Kawasaki Robotics
duAro2
Payload 3 kg
Reach 785 mm
Repeat. 0.05 mm
SCARA ✓
Mitsubishi Electric
MELFA RH-12FRH
Payload 12 kg
Reach 1,200 mm
Repeat. 0.01 mm
SCARA ✓
Mitsubishi Electric
MELFA RH-20FRH
Payload 20 kg
Reach 1,200 mm
Repeat. 0.01 mm
SCARA ✓
Mitsubishi Electric
MELFA RH-3FRH
Payload 3 kg
Reach 300 mm
Repeat. 0.01 mm
SCARA ✓
Mitsubishi Electric
MELFA RH-6FRH
Payload 6 kg
Reach 600 mm
Repeat. 0.01 mm
Articulated arm ✓
Mitsubishi Electric
MELFA RV-13FR
Payload 13 kg
Reach 1,388 mm
Repeat. 0.02 mm
Articulated arm ✓
Mitsubishi Electric
MELFA RV-20FR
Payload 20 kg
Reach 1,503 mm
Repeat. 0.02 mm
Articulated arm ✓
Mitsubishi Electric
MELFA RV-2FR
Payload 2 kg
Reach 504 mm
Repeat. 0.02 mm
Articulated arm ✓
Mitsubishi Electric
MELFA RV-4FR
Payload 4 kg
Reach 515 mm
Repeat. 0.02 mm
Articulated arm ✓
Mitsubishi Electric
MELFA RV-8FR
Payload 8 kg
Reach 727 mm
Repeat. 0.02 mm
Collaborative ✓
Techman Robot
TM12
Payload 12 kg
Reach 1,300 mm
Repeat. 0.1 mm
Articulated arm ✓
ABB Robotics
IRB 1010
Payload 1.5 kg
Reach 370 mm
Repeat. 0.01 mm
Collaborative ✓
AUBO
i20
Payload 20 kg
Reach 1,650 mm
Repeat. 0.1 mm
Collaborative ✓
AUBO
i3
Payload 3 kg
Reach 625 mm
Repeat. 0.02 mm
Collaborative ✓
Doosan Robotics
A0912
Payload 9 kg
Reach 1,200 mm
Repeat. 0.05 mm
Collaborative ✓
Doosan Robotics
A0912S
Payload 9 kg
Reach 1,200 mm
Repeat. 0.05 mm
SCARA ✓
Epson Robots
LS10-B
Payload 10 kg
Reach 600 mm
Repeat. 0.02 mm
SCARA ✓
Epson Robots
LS20-B
Payload 20 kg
Reach 800 mm
Repeat. 0.025 mm
SCARA ✓
Epson Robots
T3
Payload 3 kg
Reach 400 mm
Repeat. 0.02 mm
SCARA ✓
Epson Robots
T6
Payload 6 kg
Reach 600 mm
Repeat. 0.04 mm
Collaborative ✓
JAKA
MiniCobo
Payload 1 kg
Reach 580 mm
Repeat. 0.1 mm
Collaborative ✓
JAKA
Pro 5
Payload 5 kg
Reach 954 mm
Repeat. 0.02 mm
Collaborative ✓
AUBO
iS10
Payload 10 kg
Reach 1,300 mm
Repeat. 0.03 mm
Collaborative ✓
AUBO
iS20
Payload 20 kg
Reach 1,647 mm
Repeat. 0.05 mm
Collaborative ✓
AUBO
iS7
Payload 7 kg
Reach 886 mm
Repeat. 0.02 mm
Collaborative ✓
AUBO
iS3
Payload 3 kg
Reach 625 mm
Repeat. 0.02 mm
SCARA ✓
Epson Robots
G10
Payload 10 kg
Reach 650 mm
Repeat. 0.025 mm
SCARA ✓
Epson Robots
G20
Payload 20 kg
Reach 850 mm
Repeat. 0.025 mm
SCARA ✓
Epson Robots
G3
Payload 3 kg
Reach 350 mm
Repeat. 0.01 mm
SCARA ✓
Epson Robots
G6
Payload 6 kg
Reach 650 mm
Repeat. 0.015 mm
Articulated arm ✓
Epson Robots
Flexion N6
Payload 6 kg
Reach 860 mm
Repeat. 0.03 mm
Collaborative ✓
Han's Robot
Elfin E05-Pro
Payload 5 kg
Reach 800 mm
Repeat. 0.02 mm
Collaborative ✓
Han's Robot
Elfin E10L-Pro
Payload 8 kg
Reach 1,300 mm
Repeat. 0.03 mm
Collaborative ✓
JAKA
Pro 12
Payload 12 kg
Reach 1,327 mm
Repeat. 0.02 mm
Collaborative ✓
JAKA
Pro 16
Payload 16 kg
Reach 1,713 mm
Repeat. 0.02 mm
Articulated arm ✓
Stäubli Robotics
TX2-40
Payload 2 kg
Reach 515 mm
Repeat. 0.02 mm
Articulated arm ✓
Stäubli Robotics
TX2-90
Payload 14 kg
Reach 1,000 mm
Repeat. 0.03 mm
Articulated arm ✓
Epson Robots
C12XL
Payload 12 kg
Reach 1,400 mm
Repeat. 0.05 mm
Articulated arm ✓
Epson Robots
C4
Payload 4 kg
Reach 600 mm
Repeat. 0.02 mm
Articulated arm ✓
Epson Robots
C8
Payload 8 kg
Reach 711 mm
Repeat. 0.02 mm
SCARA ✓
Epson Robots
LS3-B
Payload 3 kg
Reach 400 mm
Repeat. 0.01 mm
Articulated arm ✓
Epson Robots
Flexion N2
Payload 2.5 kg
Reach 450 mm
Repeat. 0.02 mm
Collaborative ✓
Han's Robot
Elfin E03
Payload 3 kg
Reach 590 mm
Repeat. 0.03 mm
Collaborative ✓
Han's Robot
Elfin E05
Payload 5 kg
Reach 800 mm
Repeat. 0.03 mm
Collaborative ✓
Han's Robot
Elfin E05-L
Payload 3.5 kg
Reach 950 mm
Repeat. 0.03 mm
Collaborative ✓
Han's Robot
Elfin E10
Payload 10 kg
Reach 1,000 mm
Repeat. 0.05 mm
Collaborative ✓
Han's Robot
Elfin E10-L
Payload 8 kg
Reach 1,300 mm
Repeat. 0.1 mm
Collaborative ✓
JAKA
S 5
Payload 5 kg
Reach 954 mm
Repeat. 0.03 mm
Articulated arm ✓
Mitsubishi Electric
MELFA RV-7FRL
Payload 7 kg
Reach 908 mm
Repeat. 0.02 mm
SCARA ✓
OMRON Robotics
i4-850
Payload 8 kg
Reach 850 mm
Repeat. 0.01 mm
SCARA ✓
OMRON Robotics
i4-650
Payload 8 kg
Reach 650 mm
Repeat. 0.01 mm
Articulated arm ✓
OMRON Robotics
Viper 650
Payload 5 kg
Reach 653 mm
Repeat. 0.02 mm
SCARA ✓
Stäubli Robotics
TS2-60
Payload 8 kg
Reach 600 mm
Repeat. 0.01 mm
Collaborative ✓
Stäubli Robotics
TX2touch-90
Payload 10 kg
Reach 1,000 mm
Repeat. 0.04 mm
SCARA ✓
Epson Robots
LS6-B
Payload 6 kg
Reach 700 mm
Repeat. 0.02 mm
Collaborative ✓
Han's Robot
Elfin E15
Payload 15 kg
Reach 1,300 mm
Repeat. 0.1 mm
Collaborative ✓
JAKA
Zu 12
Payload 12 kg
Reach 1,327 mm
Repeat. 0.03 mm
Collaborative ✓
JAKA
Zu 18
Payload 18 kg
Reach 1,073 mm
Repeat. 0.03 mm
Collaborative ✓
JAKA
Zu 5
Payload 5 kg
Reach 954 mm
Repeat. 0.02 mm
Collaborative ✓
JAKA
Zu 7
Payload 7 kg
Reach 819 mm
Repeat. 0.02 mm
Articulated arm ✓
OMRON Robotics
Viper 850
Payload 5 kg
Reach 855 mm
Repeat. 0.02 mm
SCARA ✓
Stäubli Robotics
TS2-40
Payload 8.4 kg
Reach 460 mm
Repeat. 0.01 mm
Articulated arm ✓
Stäubli Robotics
TX2-160
Payload 40 kg
Reach 1,710 mm
Repeat. 0.05 mm
Articulated arm ✓
Stäubli Robotics
TX2-60
Payload 4.5 kg
Reach 670 mm
Repeat. 0.02 mm
Collaborative ✓
ROKAE
xMate CR12
Payload 12 kg
Reach 1,434 mm
Repeat. 0.03 mm
Collaborative ✓
ROKAE
xMate CR18
Payload 18 kg
Reach 1,062 mm
Repeat. 0.03 mm
Collaborative ✓
ROKAE
xMate CR20
Payload 20 kg
Reach 1,798 mm
Repeat. 0.05 mm
Collaborative ✓
ROKAE
xMate CR7
Payload 7 kg
Reach 988 mm
Repeat. 0.02 mm
Collaborative ✓
ROKAE
xMate SR3
Payload 3 kg
Reach 705 mm
Repeat. 0.03 mm
Collaborative ✓
ROKAE
xMate SR5
Payload 5 kg
Reach 919 mm
Repeat. 0.03 mm
SCARA ✓
Stäubli Robotics
TS2-100
Payload 8.4 kg
Reach 1,000 mm
Repeat. 0.02 mm
SCARA ✓
Stäubli Robotics
TS2-80
Payload 8.4 kg
Reach 800 mm
Repeat. 0.015 mm
Articulated arm ✓
Estun
ER12B-1510
Payload 12 kg
Reach 1,510 mm
Repeat. 0.03 mm
Articulated arm ✓
Estun
ER100B-3000
Payload 100 kg
Reach 3,000 mm
Repeat. 0.06 mm
Articulated arm ✓
Inovance
IR-R25-178S
Payload 25 kg
Reach 1,783 mm
Repeat. 0.03 mm
Articulated arm ✓
Inovance
IR-R20-170S5
Payload 20 kg
Reach 1,723 mm
Repeat. 0.05 mm
Articulated arm ✓
ROKAE
XB7
Payload 7 kg
Reach 707 mm
Repeat. 0.02 mm
Articulated arm ✓
ROKAE
XB7L
Payload 7 kg
Reach 906 mm
Repeat. 0.03 mm
Collaborative ✓
ROKAE
xMate ER3
Payload 3 kg
Reach 760 mm
Repeat. 0.03 mm
Collaborative ✓
ROKAE
xMate ER7 Pro
Payload 7 kg
Reach 850 mm
Repeat. 0.03 mm
Collaborative ✓
ROKAE
xMate ER7
Payload 7 kg
Reach 850 mm
Repeat. 0.03 mm
SCARA ✓
Estun
ER10-600-SR
Payload 10 kg
Reach 600 mm
Repeat. 0.025 mm
Articulated arm ✓
Estun
ER20-1200-MI
Payload 20 kg
Reach 1,200 mm
Repeat. 0.03 mm
Articulated arm ✓
Estun
ER20B-1760
Payload 20 kg
Reach 1,756 mm
Repeat. 0.03 mm
Articulated arm ✓
Estun
ER30B-2700-LI
Payload 30 kg
Reach 2,700 mm
Repeat. 0.05 mm
Articulated arm ✓
Inovance
IR-R16-210
Payload 16 kg
Reach 2,107 mm
Repeat. 0.03 mm
SCARA ✓
OMRON Robotics
eCobra 600
Payload 5.5 kg
Reach 600 mm
Repeat. 0.012 mm
SCARA ✓
OMRON Robotics
eCobra 800
Payload 5.5 kg
Reach 800 mm
Repeat. 0.012 mm
Articulated arm ✓
ROKAE
XB4
Payload 4 kg
Reach 596 mm
Repeat. 0.02 mm
SCARA ✓
Estun
ER50-1200-SR
Payload 50 kg
Reach 1,200 mm
Repeat. 0.025 mm
Articulated arm ✓
Estun
ER8-720-MI
Payload 8 kg
Reach 727 mm
Repeat. 0.02 mm
Articulated arm ✓
Inovance
IR-R4-56S5
Payload 4 kg
Reach 561 mm
Repeat. 0.01 mm
SCARA ✓
Inovance
IR-S20-100Z42S5
Payload 20 kg
Reach 1,000 mm
Repeat. 0.025 mm
SCARA ✓
Inovance
IR-S4-40Z15S3
Payload 4 kg
Reach 400 mm
Repeat. 0.01 mm
SCARA ✓
Inovance
IR-S20-80Z42S5
Payload 20 kg
Reach 800 mm
Repeat. 0.025 mm
Collaborative ✓
Siasun
GCR10
Payload 10 kg
Reach 1,300 mm
Repeat. 0.03 mm
Collaborative ✓
Siasun
GCR25
Payload 25 kg
Reach 1,800 mm
Repeat. 0.05 mm
Collaborative ✓
Siasun
GCR3
Payload 3 kg
Reach 618 mm
Repeat. 0.02 mm
Collaborative ✓
Siasun
GCR7
Payload 7 kg
Reach 917 mm
Repeat. 0.02 mm
Articulated arm ✓
Inovance
IR-R7H-72
Payload 7 kg
Reach 722 mm
Repeat. 0.015 mm
SCARA ✓
Inovance
IR-S7-50
Payload 7 kg
Reach 500 mm
Repeat. 0.02 mm
SCARA ✓
Siasun
SA10A
Payload 10 kg
Reach 800 mm
Repeat. 0.02 mm
SCARA ✓
Siasun
SA4A
Payload 4 kg
Reach 400 mm
Repeat. 0.01 mm
SCARA ✓
Siasun
SA7A
Payload 7 kg
Reach 700 mm
Repeat. 0.02 mm
Articulated arm ✓
Siasun
SR25A-35
Payload 35 kg
Reach 1,803 mm
Repeat. 0.05 mm
Articulated arm ✓
Siasun
SR50A
Payload 50 kg
Reach 2,158 mm
Repeat. 0.05 mm
Articulated arm ✓
Estun
ER4-550-MI
Payload 4 kg
Reach 550 mm
Repeat. —
Buyer guides for assembly
Frequently asked questions
- Which robot type is best for assembly?
- SCARA robots lead on planar precision and speed for vertical (top-down) assembly. 6-axis cobots and articulated arms handle multi-orientation assembly and benefit from force sensing for fits and insertions.
- Why does repeatability matter so much for assembly?
- Parts must align within tight tolerances to mate or fasten correctly. The dominant assembly spec is repeatability, not payload or reach.