Supply of crane cables - special drum cables for lifting machinery and equipment

Supply of crane cables - special drum cables for lifting machinery and equipment | Derul Cable Manufactur

Specification

Basic structure	Conductor+Insulation+Jacket
Conductor	Plain Copper/ Tinned Copper
Insulation	EPR
Braid	Kevlar/ Plain Copper/ Tinned Copper
Jacket	PUR/TPE/PCP

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INTRODUCTION

Application scope of derul crane drum cable:

It is used in industrial and mining sites such as ports, construction sites, cargo, railways, mines, docks, reels, and wear-prone environments. Cables need to be frequently moved, bent, dragged, twisted, and mechanically transmitted with power, with support shafts or other similar The guides of the device perform a retracting movement and can be used in applications with moderate mechanical stress and tensile and torsional stresses.

derul crane drum cable product structure:

Conductor: Multi-strand finely twisted oxygen-free copper wire conforms to VDEO295 CLASS 5 standard

Insulation: Special elastomer insulation

Color code: black number

Cabling: short pitch stranding in groups, center edge filled with tensile elements

Inner sheath: wear-resistant, oil-resistant nitrile/PUR inner sheath

Reinforcement layer: Aramid braid reinforcement layer (torsion-resistant Kevlar braid)

Outer sheath; wear-resistant, oil-resistant polyurethane (PUR) sheath

Sheath original color: yellow/black

Derul crane drum cable technical parameters:

Rated voltage: Uo/U 0.6/1kv

Test voltage: 3500V/5min

Minimum bending radius:

Fixed laying: 5xD (cable outer diameter)

Mobile installation: 10xD (cable outer diameter)

Maximum pulling force:20N/mm

Maximum moving speed: 180 m/min

Operating temperature

Fixed laying: -40℃ to +90℃

Mobile installation: -30℃ to +90℃

Flame retardancy: in line with IEC60332-1

ADVANTAGES

flexibility, bendability

Tension and crack resistance, stable performance

Excellent oil resistance, wear resistance, cold resistance, weather resistance, acid and alkali resistance, UV resistance, suitable for outdoor use

CUSTOMIZATION CAPABILITY

Whenever standards are not enough!

Considering different working conditions and equipment to be applied to, Derul's products are highly customized. The high customization of our cables can make sure that our products can best meet the demands in your practical application. We welcome you to send an inquiry with specific requirements to our professional sales, and we will provide a technical sheet with drawings of the cable and detailed specifications to you, and of course, a competitive quotation will be send to you soon after your confirmation on the technical sheet. This can lead to your successful and efficient purchasing.

You don't need to worry about the time cost of your customized purchasing. As the original manufacturer, we provide quick-response and "solution at once" services. Comparing to less-efficient communication about technical and quality issues with trading companies, we give our customers efficient feedback to every question raised from them, this is possible because of the close interconnection between our workshop, engineers and sales people.

FAQ

Q: Is Derul Cable a manufacturer or a trading company?

A: Derul Cable is a special cable manufacturer based in Shanghai.

Q: Is the price negotiable?

A: Yes, the price is negotiable according to the purchase quantity.

Q: What is the regular MOQ for the cable?

A: Any quantity is okay to purchase for product in stock. For product that need to be manufactured after the order, the MOQ is usually 100-200 m per type.

Q: How can I get samples?

A: After payment for the potential cost including express freight and the confirmation of the cable's dimension and structure , we will arrange for the sample and send directly to your door.

Q: Is OEM or ODM service available?

A: OEM and ODM services are both available. You may provide us with your requirement and we will evaluate it to push forward.

Q: What is the regular production time?

A: For regular quantity, it usually requires about 15-25 days to produce.

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