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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 (Jiangsu Keling Medical Appliances Co., Ltd.) for hospital and clinic patient transport.

External size (L × W × H): 1930 × 660 × (510–850) mm
Backrest adjustment: 0–70°
Height adjustment: 510–850 mm
Height adjustment mechanism: Manual crank

Markdown

ISO 13485:2016 CE (EU MDR) Global export OEM available

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.

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.

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

Specifications are subject to change; dimensional tolerances may apply. Contact Keling Medical for the latest datasheet.

8 parameters for KL-PT004

KL-PT004 technical specifications
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

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.

Questions buyers ask

What is the Keling KL-PT004 patient transportation trolley used for?

The KL-PT004 is a general-purpose hospital patient transportation trolley used to move patients between wards, departments and clinical procedure areas. The 1930 × 660 mm platform, 0–70° backrest and 510–850 mm height adjustment support a broad range of patient types and clinical transfer scenarios.

How does the height adjustment work on the KL-PT004?

Height adjustment on the KL-PT004 uses a manual crank mechanism that operates from the foot end of the trolley. The crank provides controlled, proportional height change across the 510–850 mm range without hydraulic components, simplifying maintenance.

What is the width advantage of the KL-PT004 compared with other models?

The KL-PT004 has a 660 mm wide platform, wider than the 600 mm width on models such as the KL-PT001 and KL-PT003. The additional 60 mm reduces edge proximity for patients during transport and increases the effective support area for larger patients.

Can the KL-PT004 be ordered in bulk or with customized specifications?

Yes. Keling Medical accepts bulk orders from hospitals and medical distributors with customizable mattress and color options through its Shanghai export center. Contact Keling Medical via https://www.kelingmed.com for procurement details.