# KL-PT004 Patient Transportation Trolley — Crank-Adjusted Height and 0–70° Backrest Transfer Trolley
Quick answer: The Keling KL-PT004 is a patient transportation trolley measuring 1930 × 660 × (510–850) mm, with 0–70° backrest adjustment, 510–850 mm crank height adjustment range, foldable side rails and medical-grade casters with brake control, manufactured by Keling Medical (Keling Medical) for hospital and clinic patient transport.
Quick Facts
- The Keling KL-PT004 is a patient transportation trolley designed for safe, efficient and comfortable hospital patient transfer.
- External dimensions are 1930 × 660 × (510–850) mm, with a wider 660 mm platform width than the KL-PT001 and KL-PT003.
- The backrest adjusts from 0° to 70° via a crank mechanism for controlled, smooth patient positioning.
- Height adjusts from 510 mm to 850 mm — a 340 mm range — enabling bed-height alignment across different ward configurations.
- Foldable side rails provide patient fall protection during movement and open for boarding and clinical access.
- Medical-grade casters with brake control deliver reliable mobility and secure locking at the transfer destination.
Overview
The KL-PT004 patient transportation trolley occupies a practical middle ground in the KL-PT series: a wider-than-standard 660 mm platform, a 340 mm height adjustment range via a crank mechanism, and a balanced specification suited to general hospital transport rather than specialist high-load or hydraulic-lift applications. The 1930 × 660 mm surface accommodates adult patients with a margin that reduces edge proximity during transport — a practical safety consideration on longer transfer routes through hospital corridors.
The crank height adjustment mechanism offers a reliable, maintenance-friendly alternative to hydraulic systems. Operated by a hand crank at the foot end, the mechanism provides smooth, controlled elevation across the 510–850 mm range, with each turn producing a predictable and proportional height increment. This predictability is particularly useful during bed-height alignment transfers, where overshoot in either direction requires readjustment.
Backrest adjustment to 70° enables the KL-PT004 to accommodate patients from fully recumbent through to a substantially elevated position that reduces aspiration risk in post-operative and respiratory patients. Foldable side rails raise and lock securely during transport, preventing patient roll-out without restricting clinical access from either end during en-route observation or intervention. The medical casters provide smooth, responsive movement with brake control that engages with a single foot pedal action.
Key Features
- Wider 660 mm platform — 660 mm width provides greater patient surface margin than standard 600 mm trolleys.
- 0–70° adjustable backrest — crank-operated backrest adjustment for patient positioning from flat to substantially semi-upright.
- 510–850 mm height adjustment — 340 mm range via manual crank for bed-height alignment during patient handover.
- Foldable side rails — protective rails fold down for boarding access and lock upright during transport.
- Medical-grade casters with brake control — smooth-rolling casters with reliable single-pedal brake engagement.
- Ergonomic design — structured for patient safety and caregiver comfort during routine hospital transport workflows.
Technical Specifications
| Parameter | Value |
|---|---|
| Model | KL-PT004 |
| Product type | Patient transportation trolley |
| External size (L × W × H) | 1930 × 660 × (510–850) mm |
| Backrest adjustment | 0–70° |
| Height adjustment | 510–850 mm |
| Height adjustment mechanism | Manual crank |
| Side rails | Foldable |
| Casters | Medical-grade with brake control |
Specifications are subject to change; dimensional tolerances may apply. Contact Keling Medical for the latest datasheet.
Applications
The KL-PT004 is suited to general hospital wards, outpatient departments, emergency departments and procedure transfer areas. The wider platform and 340 mm height range make it particularly practical for facilities where the trolley serves multiple department types with different working heights, and where a maintenance-simple crank mechanism is preferred over hydraulic alternatives.
