steel rails, description about crane rail U71mn Qu100/Qu80/Qu70/Qu120 Crane Rails on China Suppliers Mobile

Product Details

CRANE RAIL

What is crane rail?

Crane rail, what is crane rail? Look at its name. It means steel rails worked as runway. The track supported by the runway beams on which the crane travels.

Normally, rails are attached to the top of the runway beam of top running cranes. The wheels of the crane run on the rail. Crane rails connect with rail bolts or hold down fasteners for easier installation and adjustments. Crane rials significantly reduce friction, providing for smooth crane travel. They are extremely durable due to high metal hardness properties and will typically outlast other common rail systems.

When it comes to port crane rail services or any industrial application requiring efficient material handling, they especially required exceptional load-bearing capacity and unmatched durability. So, the production of high qualified crane rail is quite strictly. Signum Rail can supply qu70 qu80 qu100 qu120 crane rail with assured quality and much competitive price which will save your cost and time. We also offer steel clamps and clips for the crane rail systems.

Crane rail Specifications

Specifications of crane rail
Size	Bottom Width B	Head Width A	Height H	Weight (kg/m）
QU70	120	70	120	52.8
QU80	130	80	130	63.69
QU100	150	100	150	88.96
QU120	170	120	170	118.1
A45	125	45	55	22.1
A55	150	55	65	31.8
A65	175	65	75	43.1
A75	200	75	85	56.2
A100	200	100	95	74.3
A120	220	120	105	100
A150	220	150	150	150.3
UIC54	140	70	159	54.4
UIC60	150	72	172	60.3
30kg/m	105	60	108	30.1
38kg/m	114	68	134	38.73
43kg/m	114	70	140	44.65
50kg/m	132	70	152	51.51
60kg/m	750	73	176	60.64
75kg/m	150	75	192	74.41
S49	125	67	147	49.43
S54	125	67	154	54.54
ISCR100	150	102	150	89
ISCR120	170	120	170	118
CR73	140	100	135	73.3
CR100	155	120	150	100.2
JIS30kg/m	108	60	108	30.1
JIS50kg/m	127	63	145	50.4
JIS60kg/m	145	64	174	60.8
MRS 85	152	103	152	84.8
MRS 87A	152	102	152	86.8
MRS 221	220	220	160	221.4
KP100	150	101	150	89
KP120	170	121	170	118.1
ISCOR57	140	70	165	57.4
ISCOR64	190	75	85	64.2
60 kg AS	146	70	170	61
66 kg BHP	152	75	181	65.5
EB63T	140	72	151	62.95
JKL80	140	80	95	49.9
GCRD108	263	61	100	107.9
BS 35 M	76	43	81	17.45
101CR	165	100	155	100.4
50 BR	165	59	76	50.2
BS 60 A	110	57	114	30.6
BS 90 A	127	67	143	34.8
ASCE 80	127	64	127	39.8
ASCE 85	132	65	132	42.3
171 CR	152	103	152	84.8

Differences of crane rail and common steel rail

Crane rail is not similar to steel rails that used in metro tracks or high speed railway tracks. It has its own material, dimensions, standard, and sizes. Compared with heavy rail or light rail, the height of crane rail is low, its head width is wider, and its waist size is also bigger.

Important details of crane rail you may know

The straightness of the track line, the rail gauge, and the height difference between the two rails have a great influence on the running performance of the crane, so it must be installed according to the accuracy required by the specification.

The rails should be securely fastened to prevent sliding along the foundation.

During the use, the track may be deformed, and the rail head is easy to wear. Therefore, the rail and the foundation should be delectably connected by rail bolts or other rail fasteners as much as possible for adjustment and replacement.