Lanové a řetězové kladkostroje STREET

ZX hoists are electric wire rope and electric chain hoists made by British company Street Crane. We have cooperated with this company since 2012 because we had been satisfied with their products before and now, we are sure they are reliable.

From their offer, we prefer rope hoists (to chain hoists) because rope hoists have higher load capacity and therefore, they are more suitable for lifting devices in non-standard designs. In comparison to chain hoists, rope hoists are more affordable. That is the reason, why rope hoists are more suitable for lifting devices with capacities 5 ton and more, and chain hoists for devices up to 5 ton.

Rope hoists are available in several types. You can choose between underhung, double-girder and base mounted hoists.

Underhung hoists are available in models ZX6 and ZX8 with capacities up to 25 ton. The construction of the hoist is assembled for low headroom. Double-girder are produced in 2 capacities- 32 ton and 50 ton. Base mounted hoists for fixed mount are manufactured with capacities up to 32 ton.

We are able to add a steel construction made by our company to these hoists to extend its usage.

Wire Rope Hoists STREET

Technical Information

Maximum load bearing capacity	up to 50t
Height of lift	up to 12m, possibly higher
Speed of trolley drive	5-20m/min
Controlling	via hanging button-controllers or via radio remote controllers
Lift of hooks	one speed or two speed
Temperature	from –20 up to +50 °C

Advantages

Reliable and sophisticated hoists that are cost-friendly
Lift limit switches, air cooled stroke motor
Electric trolley drive with remote controller
Lower operating temperature of the hoist
Trolley reaction roller reduces weight as there is no need for counterweights for stability
Guide nuts reduce rope and drum wear and prevent the rope from loosening or skipping on the drum
Torque arm safe load cut-out device (capacity restrictor) is activated with the load and measures whole loading
Component design and placement ensure easy access during servicing and component replacing, what reduces costs
The brake transmission ensures reliability, safety and longer life compared to engine braking
The absence of knees contributes to a longer service life and eliminates the risk of the chain block-hoist falling off the beam
Extraordinary electrical protection and monitoring
We are able to equip STREET hoists with our steel construction extending its usage.

Accessories and Options

It is possible to order other voltages and frequences than standard
Hanging button-controllers or radio remote controllers
Lift limit switch
Cross travel limit switch
Lift and travel motor temperature sensor
Built-in cam travel limit switch
Tensiometer-preventing overloading
Incremental sensor for sensing hook and hoist position

Chain Hoists STREET

Technical Information

Maximum load bearing capacity	up to 5t
Height of lift	usually up to 3m, possibly higher
Speed of trolley drive	7-14m/min
Controlling	via hanging button-controllers or via radio remote controllers
Lift of hooks	jedno rychlostní nebo dvourychlostní
Control Voltage	48 V
Standard power voltage	3 × 400 V / 50 Hz, 3 × 230 V / 50 Hz
Version	Three phase or single phase
Speed	single-phase motor: 1 speed, Three-phase: 1 or 2 speeds
Length of control cable	2,5m during lifting 3m
Temperature	from –20 up to +50 °C

Advantages

Reliable and sophisticated hoists
Lift limit switches
Electric trolley drive with remote controller
Durable polyurethane coating
Classification FEM 2m, ISO M5
The cable of hanging controller is equipped with steel ropes for strain relief
Adjustable overload (sliding) clutch
Component design and placement ensure easy access for service and component replacement, what reduces costs
We are able to equip STREET hoists with our steel construction extending its usage