15 Years Crane Wheels Manufactruer

Introduction

The wheel is an important part of the crane, which runs on the track and bears the dead weight and load of the crane. Crane wheel material should have high strength, high hardness and good wear resistance.

Crane wheel is divided into single rim wheel, double rim wheel and missing wheel. Single flange wheel is mainly used in gantry crane under 5t, double beam gantry bridge crane trolley running mechanism; Double rim wheel is mainly used in gantry crane, double beam bridge gantry crane, crane operation mechanism, casting crane operation mechanism, electric flat car, platform car group, ship unload, shipyard, port machine, coal unload, stacking and taking machine, quay bridge machine and so on.

According to the characteristics of driving, the wheel tread is required to have high hardness, and a certain depth of hardened layer and transition layer (depth> 10mm, hardness HRC40-48) to improve the bearing capacity, wear resistance and contact fatigue performance. At the same time, the matrix structure is required to have good comprehensive mechanical properties and good structural state, and the hardness should be HBS187 ~ 229, so that it has high toughness, improve impact resistance and crack resistance.

Types

crane wheel types

Details

crane wheel etails

Type:	Forging Wheel/Casting Wheel
Application:	Crane,trolley,transfer car,heavy duty industry,Port crane,Steel factory etc
Material:	4140/SCM440/42CrMo,ssw-QIR/65#steel,65Mn,50SiMn,QT800
Dimension:	Φ250, Φ350, Φ400, Φ500, Φ600, Φ700, Φ800, Φ 1000, Φ 1200 or as your require
Process:	Forging/Casting
Quality Control:	UT,MT,RT,PT,chemical composition test,mechanical property test,etc.
Heat Treatment:	Quenching and Tempering
Quenching Depth:	no less than 20mm
Coating:	Black Oxide+Rust-proof oil
Inspection:	Besides our in-house inspecion, you could also choose a third party inspection
Standard:	ASTM, ASME, DIN, JIS, ISO, BS, API, EN,GOST,etc
Certificate:	1, Raw material certificate(material chemical compositon) 2, Heat treatment sheet report 3, Dimension inspection report 4, UT/MT test report
Packing:	Seaworthy plywood packaged on steel pallets or as customer's request
Delivery Date:	15~30 working days
Competitive Advantage:	Quality control and management to the whole produce process, including ingot smelting,forging, heat treatment, machining and strictly final inspection prior to delivery.

Size

D(Wheel width)	D₁	B(Wheel diameter)	B₁
100	130	80~100	95~100
125	140	80~100	95~100
160	190	90~100	95~100
200	230	95~100	95~100
250	280	95~140	95~140
315	350	95~210	95~210
400	440	105~210	105~210
500	540	105~210	105~210
630	680	120~210	120~210
710	760	140~210	140~210
800	850	140~210	140~210
900	950	145~220	140~220
1000	1060	145~220	140~220
(1250)	1310	145~220	140~220

Catalog

Casting Wheel	Material: cast steel or cast iron; Loading capacity:1-300 tons, can be customized.
Forged wheel	The material generally is 50SiMn and 42CrMo.The processing method is Casting or Forging.
Wheel block	These wheel assembly are technically advanced and successfully used in different industries.
DRS Wheel Block	Safe, simple and convenient; Large wheel load; Good braking performance.

Advantage

Reduce maintenance cost of your wheels and wheel assemblies
Improve the life of your rail
Provide an additional 40% load carrying capability over rim toughened wheels
Delivery in 6-8 weeks, less when required

Features

Manufactured from fine gain, fully killed, vacuum degassed forged medium carbon steel
Heat treated using our in house processes to provide a uniform contour hardness in the tread and inner flange wear surfaces, while maintaining a ductile core to resist shock loads
Resistant to flange fracture or wear
Designed to resist pitting and spalling

Application

ZOKE industry wheel are technically advanced and successfully used in different industries like Steel Plant, Rolling Mill, Cement Plant, Fertilizer Plant, Paper Mill, Chemical Industries etc. to cart heavy lode.

Typical applications: Overhead cranes Gantry and portal cranes Transfer cars.