187
ISO/FEM1
ISO/FEM2
ISO/FEM3
ISO/FEM4
0 - 999
1.000 - 2.500
2.501 - 4.999
5.000 - 10.000
400
500
500
600
1A
1B
2A
2B
3A
3B
4A
4B
76
114
76
152
76
203
127
254
331
407
508
635
16,5
16,5
22
26
16
16
21,5
25,5
394
432
470
546
568
695
743
870
306
306
382
382
477
477
598
598
14
14
17
20
13
13
16
19
31
31
40
47
1A 475
1B 510
2A 550
2B 625
3A 655
3B 780
4A 845
4B 970
b
mm
b
mm
c1
+1
mm
c1
+1
mm
c2
-1
mm
c2
-1
mm
h1
±3
mm
h1
±3
mm
h2*
mm
h2*
mm
i1min.
mm
i1min.
mm
i2
-1,5
mm
i2
-1,5
mm
m1max.
mm
m1max.
mm
RH
+10
FEM
|
mm
– 5
部件系统
|Components systems
叉架
|
Forks
（面制可叉
ISO/FEM -
型）
■当今，
ISO/FEM -
悬挂型是世界上最流行的将叉架与
叉车连接的办法
■根据额定的叉车载重量，
ISO/FEM -
标准型有
4
个级别，
每个级别都有一个型式“
A
”和“
B
”（例如：“
2A
”
或“
2B
”
)
■型式“
A
”和“
B
”的区别在于叉降
(
下部的钩子到地
板的距离
)
所有的测量都依据国际标准
ISO2328
■下表列出的是最重要的数据信息
■可根据要求提供特殊设计
Quality forks ISO/FEM-suspension
Today the ISO/FEM-suspension isworld-wide themost
commonway of connecting forks to the lift-truck
According to the rated truck capacity the ISO/FEM-
standard consists of 4 classes, each of them having a
form „A“ and „B“ (e.g. „2A“ or „2B“)
The difference in the forms „A“ and „B“ is the fork
drop (clearence lower hook to floor). All measures are
defined in the international standard ISO2328
In the table below themost importantmeasures are
listed
Special design on request
* ISO1+2
：公差
+1mm
ISO3+4
：公差
+1.5mm
* ISO1+2: Tolerance +1mm ISO3+4: Tolerance +1,5mm
托架
Carriage
级别
Class
额定的升降叉车
载荷量
(
千克
)
Rated lifttruck
capacitykgs
装载中心
毫米
Loadcentre
mm
ISO/FEM
型
Form
IS0/FEM
叉降
a
(
间隙
)mm
Drop a
(clearence)
mm
