Tribest Zstar Refurbished Manual Juicer Z-710R review

Tribest sells a separate refurbished Zstar SKU, Z-710R, for shoppers who might accept a reconditioned version of the hand-cranked Z-710. The extraction mechanism and manufacturer-listed package are the same Z-710 arrangement; the meaningful differences are refurbished condition, final-sale terms and availability. The exact U.S. refurbished page showed zero inventory and unavailable status on October 23, 2026, so this is an identification review, not a current purchase recommendation.

Same manual auger; different purchase condition

The refurbished page labels the code Z-710R and describes a manufacturer-refurbished machine that has undergone a multi-point inspection and reconditioning. It calls the unit like-new, but it does not provide an individual cosmetic report, an inspection checklist for a particular serial number, or a record of which parts have been replaced. The product page's technical specification section and supplied-items list refer to the underlying Z-710, including its single auger, juicing screen, homogenizing screen, clamp, juice container, hand crank, plunger and cleaning brush. Tribest's support directory lists Z-710 as the manual model. There is no evidence in the reviewed sources that the R suffix adds a motor, a different screen system or a different produce capability.

For ordinary use, follow the Z-710 manual: clamp the base securely to a counter or table edge, assemble the auger and selected screen, put the included juice container below the outlet, cut produce into smaller lengthwise pieces, feed small amounts while cranking and use the provided plunger. Tribest documents wheatgrass, fruits, vegetables and leafy greens for the underlying Z-710. Its manual says the juicing screen may leave small amounts of pulp, and the page names no pomegranate use. A small auger and a hand crank do not make this a quick whole-produce machine; prep and feeding remain part of every session.

Warranty and return terms matter more here

The refurbished offer states that it carries a full one-year warranty from purchase, but also says all sales are final and no refunds or returns are accepted for refurbished units. That removes an important option if a buyer receives a unit whose condition is not acceptable. Before any future order, check the live product page, the precise written warranty that applies to the refurbished SKU, eligibility for service, and the retailer's final-sale conditions. Tribest's new Z-710 page also lists a one-year household warranty, but the Z-710R page is the exact source for the refurbished offer; warranty terms from one SKU should not be silently transferred to another.

Availability is the immediate limitation. The exact Z-710R product page had `available=false` and zero inventory when checked on 2026-10-23. The manufacturer catalogue page showed the refurbished Zstar listing as sold out as well. Inventory changes, so re-check the specific SKU rather than assuming an older catalogue card or search result is still purchasable. The site keeps the model reference visible so readers can identify the suffix, but excludes it from buying results while unavailable. No purchase action is attached to this review.

Fit uncertainty is shared with the new model

Tribest's Z-710 product specifications state 6.8 pounds and 14.5 × 4.3 × 13.3 inches in W × D × H order. The linked 2013 manual instead states 13.2 × 12.6 × 4.9 inches without explaining the axes. The exact refurbished page repeats the product-page specification rather than resolving the manual conflict. For an under-cabinet or travel fit, treat dimensions as unknown until the seller confirms the actual installed footprint. The unit still needs an edge where its clamp can be secured, and Tribest says the large clamp extends up to 3 inches; check the worktop edge instead of trusting a small studio image to show clearance.

Cleaning and safe use are unchanged from the Z-710 instructions. Do not put fingers or utensils into the moving feed path; use the included plunger. Clean the screens immediately after juicing because dried residue can block them. The manual says lukewarm water and mild detergent, prohibits water above 104°F (40°C) and harsh chemicals, and lists household use only; the Tribest FAQ says the Zstar is not dishwasher-safe. Those are substantive chores to accept before buying refurbished, not evidence that the refurbished unit has been tested by this reviewer.

Who should wait, and what to compare

Consider Z-710R only if the exact page returns to stock, you specifically want the manual Z-710 mechanism, and the no-return policy and condition uncertainty are acceptable. If you want to buy the current new model instead, see the new Z-710 assessment and compare its exact offer and warranty terms. If wheatgrass is not central and you need more effortless repeat batches, compare an electric slow juicer rather than treating the R SKU as an upgrade. If pomegranate is the key, the MJP-105 is a different lever press with a documented pomegranate statement; it is not interchangeable with this auger machine. The Z-710R is based on Tribest's exact refurbished page, the new Z-710 product page and the linked Z-710 manual. This is source-based research only: there are no hands-on output, labor, speed, reliability, noise or durability measurements.