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The modules are in upgrade, please consult customer service of LONGi solar before choosing trackers.
The load information in this section comes from the sandbag pressure test results of LONGi or third-party certificate authorities. During the test, it is
recommended that ≤10kg/sandbag is used to evenly spread the surface of the module.
23
Module Type
Compatible Support Brackets
Mounting Hardware
Test Load (pa)
LR6-72BP-***M
LR6-72HBD-***M
LR6-72HIBD-***M
LR6-78HBD-***M
NEXTracker NX Horizon (1P)
Short Rail V2.4
4×bobtails (M6 head O.D. 16.8 mm)
(400mm holes position)
±2400
LR4-72HBD-***M
LR4-72HIBD-***M
NEXTracker NX Horizon (1P)
Short Rail V2.4
4×bobtails (M6 head O.D. 16.8 mm)
(400mm holes position)
±2400
ATI DuraTrack™HZ Tracking System (1P)
Hi-rise 300mm Clamp
Drawing No: 20822
±1500
Hi-rise 400mm Clamp
Drawing No: 20834
±1500
600mm Clamp + Clamp Ear 80mm
Drawing No: 20908
±2400
600mm Clamp
Drawing No: 20715
±2800
850mm Clamp + Clamp Ear 80mm
Drawing No: 20904
±3000
Arctech
Horizontal Single-axis Tracker SkySmart2 (2P)
3214mm rail + 900mm diagonal brace
M8 bolt+M8 plain washer (O.D.=16mm)
Drawing No: SZ0 ZC9001740
990mm holes position
±2400
Soltec
SF7 Single-Axis Tracker (2P)
2530mm rail
M6 bolt+M6 plain washer (O.D.=18mm)
Drawing No: SF7-MR-06-091 Rev.D00
400 + 1300mm holes position
±1800
LR5-66HBD-***M
LR5-66HIBD-***M
NEXTracker NX Horizon (1P)
Short Rail V2.4
4×bobtails (M6 head O.D. 16.8 mm)
(400mm holes position)
±2400
LR5-72HBD-***M
LR5-72HIBD-***M
LR5-72HND-***M
LR5-72HTD-***M
NEXTracker
NX Horizon (1P)
Short RailV2.4
4×bobtails (M6 head O.D. 16.8 mm)
(400mm holes position)
±2100
Short RailV2.4 + 990m Supplement Rail
8× bobtails (M6 head O.D. 16.8 mm)
400+990mm holes position
±2400
ATI
DuraTrack™HZ Tracking System (1P)
Hi-rise 300mm Clamp
Drawing No: 20822
±1200
Hi-rise 400mm Clamp
Drawing No: 20834
±1200
600mm Clamp + Clamp Ear 80mm
Drawing No: 20908
±1900
850mm Clamp + Clamp Ear 80mm
Drawing No: 20904
±2400
1400mm Rail
Drawing No: 20916
±3600
Arctech
Horizontal Single-axis Tracker
Skyline (1P)
450mm Rail
M6 bolt+M6 plain washer (O.D.=18mm)
Drawing No: 300010141
400mm holes position
±1800
1040mm Rail
M8 bolt+M8 plain washer (O.D.=16mm)
Drawing No: 300010142
990mm holes position
±2400
1450mm Rail
M8 bolt+M8 plain washer (O.D.=16mm)
Drawing No: 300010143
1400mm holes position
±3600
STI
H250
(1P)
440mm rail
M6 bolt+M6 plain washer (O.D.=18mm)
Drawing No: STI14496_01C
400mm holes position
±1800
PV Hardware
Omega-400
(1P)
428mm rail
M6 bolt+M6 plain washer (O.D.=18mm)
Drawing No: MC_PR_Omega60x1_Oct_M6_S355_ZM310_400
400mm holes position
±1800
Arctech
Horizontal Single-axis Tracker
Skysmart2 (2P)
①
2786mm Rail
400mm holes: M6 bolt+M6 plain washer (O.D.=18mm)
990mm holes: M8 bolt+M8 plain washer (O.D.=16mm)
Drawing No: SZ0598240
400+990mm holes position
+1800/-1600
3376mm Rail + 900 diagonal brace
M8 bolt+M8 plain washer (O.D.=16mm)
Drawing No: SZZC9001740
990mm holes position
+2200/-2000
3786mm Rail + 900 diagonal brace
M8 bolt+M8 plain washer (O.D.=16mm)
Drawing No: SZSZ0598440
1400mm holes position
+2600/-2200
Soltec
SF7 Single-Axis Tracker
(2P)
①
2832mm rail
M6 bolt+M6 plain washer (O.D.=18mm)
Drawing No: SF7-MR-06-064 Rev.P00
400 + 1400mm holes position
±1800
