PFG manual hydraulic roll lifter family

What the official product catalogue establishes

Royman’s PFG page presents a manual hydraulic lifter whose raised carriage supports cylindrical material on two rollers. This is a roll-handling interface, rather than pallet forks, a flat platform or a drum rim clamp. The table lists three fixed-front-wheel versions and their W-suffix front-swivel counterparts. All columns state 400 kg, while maximum roller heights are 870, 1,200 and 1,500 mm. These related configurations remain on one family page. The 4085 code should not be converted into an assumed 850 mm lift value when the table explicitly gives 870 mm.

Define the work before choosing a configuration

Describe the roll’s outside diameter, width, mass, core arrangement, surface sensitivity and centre of gravity. The source gives a 200–600 mm diameter range, but that does not establish acceptable support for every roll within it. Provide the loading and unloading interface, required transfer height and space around the machine. Ask for roller material, length, centre spacing and a drawing showing contact with the proposed roll. Published roller dimensions are not a confirmed clamping or rotation function. This is material-handling research, not approval to raise a person or a procedure for transferring an unsecured load.

Keep the supply package explicit

The source distinguishes fixed and swivel front wheels and gives different leg heights for them. Keep the floor and receiving-machine clearance attached to the wheel choice. Parenthesised roller lengths, spacings and material options are described as custom choices with quantity conditions; do not treat every option as standard stock. An electric-lift alternative is mentioned without a separate complete specification in this entry. It is not made into another verified model or an interchangeable conversion. The source’s imported-seal, corrosion-resistance, durability and safety statements have not been independently verified. Ask for the current supply drawing and quote inclusions rather than using those statements as selection evidence.

Questions for the proposed product

Which wheel and height version is appropriate to quote?

Request the complete code, overall height, minimum and maximum roller height, leg clearance, caster arrangement and weight. Mark the intended floor and machine interface on a layout. Confirm the exact height measurement points instead of relying on a family code or an illustration.

What does the roller package include?

List roller diameter, usable length, material, spacing and any adjustment or retention features. Ask the supplier to identify which are standard and which require a special order. Request a drawing tied to the actual roll geometry; a stated family diameter range is not a substitute for that match.

How should two proposals be compared?

Use the same roll and transfer requirements for both suppliers. Compare the complete support package, wheel option, height envelope, documentation and commercial scope before price. Ask for technical review of the proposed load arrangement and a parts-identification route. Do not infer present availability or a powered-lift model from a brief option note.

From product research to a comparable request

Prepare a written requirement with the load, load centre, handling height, support dimensions, site interfaces, operating conditions, destination and quantity. Ask each shortlisted supplier to answer the same requirement and identify assumptions or exclusions. Keep the proposed equipment or attachment, accessories, documentation, delivery and support scope visible as separate lines. An equivalent headline capacity does not by itself make two offers comparable.

Sources and evidence boundary

The source is Wuxi Royman’s own sales catalogue. The supplier entry is dated 27 December 2017. This historical catalogue date is not evidence of a current offer or new release; the review date is not a release date. The company describes development and manufacture on its own website; inclusion is not an independent factory audit or proof of brand authorization. It establishes published product-family presentation, not local stock, a confirmed delivery date, a specific quotation, export coverage or a technical approval. Manufacturer benefits and safety, performance, emissions, certification and savings claims have not been independently verified here. Request current exact-model documentation and appropriate technical review for the actual transaction. This is selection and procurement research, not operating or repair guidance.

http://www.royman.cn/21/182.html

http://www.royman.cn/about/Introduction/

http://www.royman.cn/cont/contact/

Compare other published families