HZ-CG-820 — desk and chair set, front view

HZ-CG-820 — desk and chair set, angled view

— HZ-CG-820

Compact adjustable desk
HDPE-shell chair

The HZ-CG-820 is the compact entry into our adjustable classroom range — a 600 × 400 mm desk top on a height-adjustable frame paired with the same HDPE chair used across our 525/602/715/820 standard. Designed for primary-school classrooms with limited floor space, daycare-to-primary transition rooms, and any setting where the same set needs to grow with the student through several size groups.

Desk top (L×W)

600 × 400 mm

Desk height

640–760 mm (adj.)

Seat height

340–440 mm (adj.)

Top material

18 mm MDF, HPL faced

Chair shell

HDPE injection-moulded

Frame

Steel, powder-coated

CompactHDPE shellAdjustablePrimary schoolEN 1729

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— Technical specifications

Compact adjustable desk · HDPE-shell chair

600×400 mm

Desk top L × W

640–760 mm

Desk height (adj.)

340–440 mm

Seat height (adj.)

Ø 32 mm steel

Frame tube

18 mm MDF + HPL

Top material

HDPE injection

Chair shell

Bolt-lock

Height mechanism

≈ 11 kg / set

Set weight

— Engineering highlights

Built for institutional use.

— 01

Compact footprint

At 600 × 400 mm, the desk takes about 30% less floor area than our standard 650 × 450 model — useful for primary-school classrooms with 30+ students or transitional rooms with mixed cohorts. Two units fit a single 1,200 mm aisle with room to spare.

— 02

Full-range adjustability

Four locking positions on the desk uprights and four on the chair seat post cover EN 1729 sizes 2–5 — roughly age 5 through 13. The same set serves a student across most of primary school without replacement.

— 03

Maroon powder-coat option

Standard frame finish is a deep maroon (RAL 3005) that hides scuffs better than light colours in daily use. Other RAL colours available with MOQ; the HDPE chair shell ships in white as standard for maximum colour neutrality.

— 04

System compatibility

Uses the same HDPE chair shell, height mechanism, and edge banding as HZ-CC-525, HZ-CT-602, and HZ-CS-715 — schools can build a graduated classroom set across age groups while keeping a unified spare-parts inventory.

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