USE AND MAINTENANCE MANUALUSE AND MAINTENANCE MANUAL
Chain hoist from 198kg to 2500kg
figure 3.4 – "Chain diagram”
FrameFrame SS M compM comp MM LL XL compXL comp XLXL XXLXXL
SizeSize 4x12mm4x12mm 5x15mm5x15mm 6x18mm6x18mm 8x24mm8x24mm 10x28mm10x28mm 11.3x31mm11.3x31mm 13x36mm13x36mm
CodeCode
XRC032-01 XRC062 XRC0618 XRC0824 XRC1028 XRC11M331 XRC1336
Weight/metreWeight/metre 0.35kg/m 0.54kg/m 0.78kg/m 1.39kg/m 2.24kg/m 2.85kg/m 3.80kg/m
NominalNominal
diameter (dn)diameter (dn)
4.0mm
+0.1/-0.2mm
5.0mm
+0.1/-0.2mm
6.0mm
+0.1/-0.2mm
8.0mm
+0.1/-0.3mm
10.0mm
+0.1/-0.4mm
11.3mm
+0.1/-0.4mm
13.0mm
+0.1/-0.5mm
Rated pitchRated pitch
(1t)(1t)
12.0mm
+0.2/-0.0mm
15.0mm
+0.2/-0.1mm
18.0mm
+0.25/-
0.1mm
24.0mm
+0.3/-
0.15mm
28.0mm
+0.35/-
0.2mm
31.0mm
+0.4/-0.2mm
36.0mm
+0.5/-0.2mm
GaugeGauge
length (11t)length (11t)
132.0mm
+0.9/+0.3mm
165.0mm
+0.5/-0.0mm
198.0mm
+1.0/-0.0mm
264.0mm
+0.6/-0.4mm
308.0mm
+1.0/-0.5mm
341.0mm
+1.1/-0.5mm
396.0mm
+1.4/-0.5mm
MinimumMinimum
inner widthinner width
(bimin)(bimin)
5.0mm 6.0mm 7.2mm 9.6mm 12.0mm 12.6mm 14.9mm
Min. outerMin. outer
widthwidth
(bamax)(bamax)
13.7mm 16.9mm 20.2mm 27.0mm 34.0mm 36.6mm 42.9mm
Max. weldingMax. welding
diameterdiameter
(dsmax)(dsmax)
4.3mm 5.4mm 6.5mm 8.6mm 10.7mm 12.1mm 13.9mm
Min. stress atMin. stress at
breakingbreaking
strengthstrength
(σmin)(σmin)
800N/mm² 800N/mm² 800N/mm² 800N/mm² 800N/mm² 800N/mm² 800N/mm²
Min.Min.
BreakingBreaking
StrengthStrength
(Fbmin)(Fbmin)
20.1kN 31.4kN 45.2kN 80.4kN 126.0kN 160.5kN 212.3kN
Each chain length is identified by an indelible and +E400:E414legible mark at regular intervals on the chain's links,
which
includes (see figure 3.5):