JP CASTER EQ04997 brake and direction-lock caster

What the official reference establishes

The selected EQ049 detail names the complete code EQ04997-200*50CCPU020102, a 200 × 50mm wheel and an 800kg catalogue load. Its table gives a 238mm height, 165mm rotational-radius entry and a 110 × 140mm top plate. Other EQ049 directory entries include 160mm or 200mm wheels rated at 400kg. These are not duplicates of the selected 800kg entry simply because the short family name is the same.

Define the work before choosing a configuration

Record the complete mounting pattern, available space for the swivel and locking mechanism, load distribution and proposed control interface. The table lists two hole-spacing entries, 75 × 105mm and 80 × 105mm; confirm which pattern and drawing apply. The overview lists galvanized steel and 304 stainless as bracket alternatives, not proof that one photographed assembly combines both. The supplier’s brake-distance marketing is not adopted as tested stopping performance or an application safety guarantee.

Keep the supply package explicit

The primary image shows a large single wheel, swivel mounting plate and projecting brake/direction-lock hardware. The illustration preserves that visible form without asserting exact actuation, fail-safe behaviour or supplied control accessories. Ask for the mechanism drawing, actuation requirements, locking states, material finish, maintenance-document set and the exact assembly included in the quotation. No brake adjustment, interlock bypass, operating or repair procedure is provided.

Questions for the proposed product

Which full code and assembly are being offered?

State the exact diameter, width, mounting, material, bearings, mechanism and included components. Preserve every suffix and obtain the current assembly drawing.

What establishes the actual duty and fit?

Provide the equipment identity, load distribution, route, floor, interfaces and envelope. Ask the supplier to explain dynamic-load and environmental assumptions. Multiplying catalogue caster ratings does not establish equipment payload.

What is included in the quotation and support route?

Identify the legal supplier, quantity, condition, drawing revision, documents, samples where agreed, delivery and warranty terms. Stock, certification, fitment and application performance are not established by this reference.

From product research to a comparable request

Prepare one written component requirement around equipment identity, full caster code, load conditions, mounting dimensions, floor and travel route. Compare tread, bearings, swivel or fixed layout, springs, brake or leveling interfaces, drawing revision and support responsibilities. Keep unresolved differences visible. Existing supplier and procurement tools remain available below; browsing or following links does not itself send an enquiry.

Sources and evidence boundary

The official About page identifies Jujiang Intelligent Technology (Huzhou) Co., Ltd. as the operator of JP CASTER and publishes the southwest gate of No.2688 Nianfeng West Road, Nanxun District, Huzhou, Zhejiang, matching the existing supplier profile. The selected product bodies, parameter tables and labelled images were read directly. This is supplier-published information, not an independent factory audit, load test, material analysis or certification. Undated pages and upload-folder dates do not establish a product launch date. No stock, authorization, verified compliance, service life, fitment or application safety is claimed. Ask for the current exact-code drawing and written supply package. No installation, adjustment, electrical, brake-service or operating procedures are provided.

https://www.jpcaster.cn/product/eq049-0251/

https://www.jpcaster.cn/h-nd-13.html

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