Application guide — sizing, models and mounting advice from the manufacturer
A workbench spends most of its life standing still and the rest of it being wheeled somewhere else. The problem with a bench on ordinary casters is that it never feels solid: it rocks when you file, creeps when you push a drawer shut, and tips when you pull one open. Leveling casters fix all three.
Wind the pads down and the bench stands on fixed feet. Wind them up and it rolls. No trade-off, no lifting, no second set of legs.
A top-heavy bench rolls over when a heavy drawer is pulled out on plain casters. Low center of gravity models mount flush under the base, keeping the wheels inside the footprint of the bench rather than hanging outboard.
Every time you lean on a bench or shut a drawer, a wheeled bench shifts a few millimetres. Over a month it walks across the shop floor. Fixed pads do not move.
Wheels carrying a static load for months develop flat spots and start thumping. With the pad taking the weight, the wheels stay round.
A typical heavy duty bench with a steel top and a vice runs 300–600 kg. Over four casters that is 75–150 kg each, so DC-60F at 250 kg gives a comfortable margin. Two things change the answer. First, the tooling stacked on top and the operator leaning on it: add 30–50%. Second, tipping: if drawers or a vice put the centre of gravity high, choose a low center of gravity model such as DC-600 or DC-800 rather than a higher-load top-plate caster, because stability matters more than raw capacity here.
| Model | Per caster | Mounting | Why it suits |
|---|---|---|---|
| DC-600 | 150 kg (330 lb) | Screw rod, low profile | Light and medium benches; keeps the mounting height down |
| DC-60F | 250 kg (550 lb) | Top plate | Standard heavy duty benches and assembly benches |
| DC-80F | 500 kg (1,100 lb) | Top plate | Bench with a steel top, vice and rack; plenty of margin |
| DC-800 | 600 kg (1,320 lb) | Screw rod, low profile | Top-heavy mobile benches and drawer units that could tip |
| GXB-75 | 700 kg (1,540 lb) | Low profile | Very heavy benches that must stay low to the floor |
Rubber or TPE treads protect tile and epoxy floors and roll quietly in a shared workshop, but they wear faster on grit and swarf. Nylon rolls easiest under a heavy bench and shrugs off oils and chips, at the cost of some noise. Polyurethane sits between the two and is the usual compromise for a general workshop.
For a standard heavy duty bench, DC-60F at 250 kg per caster gives a safe margin. If the bench is top-heavy or has drawers that get pulled fully open, choose a low center of gravity model such as DC-600 or DC-800 — the wheel sits inside the footprint so the bench resists tipping.
Wind the leveling pads down until they take the weight and the wheels come off the floor. The bench then rests on four fixed feet and stops rocking and creeping.
That depends on the model. Our low profile ranges such as DC-600, DC-800 and GXB start lower than a conventional top-plate caster. Tell us your target bench height and we will recommend the model that lands closest to it.
Usually yes. If your bench legs have a flat surface you can bolt to, a top-plate caster will fit. If the legs are thin tube, send us the dimensions and we will advise on a reinforcement plate.
Tell us the equipment weight, how many casters you plan to fit, the mounting you have and the floor it runs on, and we will come back with a model, a price and a lead time. Need the geometry first? Request the 2D drawing and 3D model and we will send them once your mounting is confirmed. If you are still choosing, the leveling caster buyer’s guide walks through load calculation and materials, and the applications index lists every scenario we build for. Factory profile, certifications and commercial terms are on the leveling caster manufacturer in China page, with quantities, MOQ and payment terms on the wholesale & OEM terms page.
Contact us for OEM/ODM inquiries, bulk pricing, or custom specifications. Free samples available!
