LD type 2t electric single girder bridge crane (hereinafter referred to as 2t single girder crane) is designed and manufactured according to JB/T1306-94. The 2t electric single girder crane is used together with CD1, MD1 and other forms of electric hoists. It has become a light and small crane with rail operation. The lifting capacity is 2t, and the applicable span is 7.5-22.5m. The working environment temperature is within – 25 -+40 ℃.

LD type 2 ton single girder bridge crane
Structural drawing of 2t single beam crane

Structural drawing of 2t single beam crane
Technical parameters of 2t single beam crane
Crane traveling mechanism   Working speed (m/min)   20 ground   30 ground   Room
Speed ratio   58.78   39.38   26.36
Motor   Type   YSE80₂-4   YSE90L-4   7DR100-4
Power   2×0.8   2×1.5   2×1.5
Rotational speed (r/min)   1380
Lifting Mechanism (electric hoist)&electric hoist traveling mechanism   Model of electric hoist   MD, type model   CD, type mode
Lifting speed (m/min)   8/0.8(7/0.7)   8(7)
Lifting height H (m)   6、9、12、18、24、30
Traveling speed (m/min)   twenty
Motor   Cone squirrel cage model
Working class   A3
Electric current   380V  50HZ three-phase
Width of rail   37~70mm
LD type 2 ton single girder bridge crane parameter table