HZ-CD-318 — height adjustment crank detail

— HZ-CD-318

Adjustable height desk
Premium

The HZ-CD-318 is our premium classroom desk, designed for schools that prioritise ergonomics and longevity. A smooth manual crank adjusts the desk height from 580 mm to 820 mm — covering every EN 1729 size group without replacement. The optional 12° tilt function reduces neck strain during writing.

Top (W×D)

700 × 500 mm

Height range

580–820 mm

Adjustment

Manual crank

Tilt

0° / 12° (optional)

Cable mgmt.

Integrated tray

Warranty

5 years (frame)

EN 1729AdjustablePremiumErgonomic tiltCable mgmt5-yr warranty

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— Technical specifications

Adjustable height desk · Premium

700×500mm

Top W × D

580–820mm

Height range

Continuous (crank)

Height steps

25mm HPL solid core

Top material

Epoxy powder coat

Frame finish

100 kg static

Load capacity

≈ 13.5 kg

Unit weight

5 years frame

Warranty

— Engineering highlights

Built for institutional use.

— 01

Single-mechanism full-range adjustment

One crank covers the entire 580–820 mm height range, spanning all six EN 1729 size groups. Schools that transition desks between classes save the cost of purchasing multiple fixed-height units.

— 02

Optional 12° ergonomic tilt

A folding front rail locks the top surface at 12° incline — the angle recommended by ergonomists for reducing neck flexion during close writing tasks. The flat position is fully retained for laptop use.

— 03

Integrated cable management

A covered tray below the top right edge routes power cables or tablet charge leads cleanly. Designed for smart-classroom and 1:1 device deployments.

— 04

25 mm HPL solid-core top

Upgraded from the standard 18 mm MDF-core top, the 25 mm solid HPL core resists deflection under sustained load and eliminates the risk of moisture ingress at the core layer.

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