Manual Three Crank Hospital Bed with Height Adjustment
You are here: Home » Products » Hospital Bed » Manual Three Function Medical Bed » Manual Three Crank Hospital Bed with Height Adjustment

Manual Three Crank Hospital Bed with Height Adjustment

 
The manual triple-crank nursing bed enables three core adjustments: 0-85° backrest elevation, 0-40° leg lift, and 440-740mm height adjustment. Featuring a powder-coated steel frame (2150×1030mm) with 895mm inner width and 250kg load capacity, it comes standard with detachable ABS head/footboards, foldable drop-proof aluminum guardrails, and four mute casters with individual brakes – delivering clinical efficiency and safety compliance for clinics, nursing homes, and rehabilitation facilities.
 
Availability:
Quantity:
facebook sharing button
twitter sharing button
line sharing button
wechat sharing button
linkedin sharing button
pinterest sharing button
whatsapp sharing button
sharethis sharing button

Technical Parameters

Product Type:Manual Three Crank Hospital Bed

Frame Material:Powder-Coated Thickened Steel Tubing

Bed Platform:Integrated Cold-Rolled Steel Stamping Surface

Overall Dimensions (L×W×H):2150 × 1030 × (440 – 740) mm

Bed Surface Length:1940 mm

Inner Bed Width:895 mm

Height Adjustment Range:440 – 740 mm (Bow-Shaped Lift Frame)

Backrest Adjustment Angle:0 – 85°

Leg Elevation Angle:0 – 40°

Maximum Load Capacity:250 kg

Head/Footboard Type:Detachable Hanging ABS Engineering Plastic

Side Rails:Collapsible Aluminum Alloy Guardrails

Castor System:Premium ABS Silent Castors with Individual Brakes

Quality Certifications:CE, FDA, ISO 13485

Customization (OEM/ODM):Frame color, logo placement, IV pole, mattress configuration

Application Areas:Clinics, nursing homes, hospital wards, rehabilitation centers



Product Advantage

Three-Function Manual Crank Mechanism with Heavy-Duty Screw Rods

Features three individual foldable steel hand cranks equipped with precision-machined screw rods for smooth, silent, and low-effort operation. Allows independent adjustment of backrest elevation (0–85°), leg elevation (0–40°), and overall bed height adjustment, giving medical staff precise control over patient body positioning.


Bow-Shaped Lift Frame for Wobble-Free Height Adjustment (440–740 mm)

Engineered with an advanced bow-shaped structural steel lift system that ensures stable, wobble-free vertical movement across its 300 mm height adjustment range. Raising the bed reduces caregiver back strain during daily nursing tasks, while lowering it makes patient transfers safer.


Thickened Powder-Coated Steel Frame & Stamped Bed Platform

The main frame is manufactured from high-tensile, thickened steel tubing treated with an anti-bacterial electrostatic powder coating to resist rust and chemical corrosion. The integrated cold-rolled steel stamping bed platform provides excellent structural strength, ventilation, and a solid 250 kg load capacity.


Detachable ABS Head/Footboards & Collapsible Aluminum Rails

Equipped with hanging-type ABS engineering plastic head and footboards that can be removed instantly for emergency medical access and wiped clean for infection control. The foldable aluminum side rails feature drop-down release latches to prevent accidental patient falls.


Silent ABS Castors with Individual Locking Brakes

Fitted with four high-grade ABS noiseless castors that roll smoothly without leaving floor marks, each equipped with an independent foot-operated brake for secure positioning during patient therapy or ward cleaning.


Factory-Direct Supply & International Quality Compliance

Manufactured in our state-of-the-art facility operating under strict ISO 13485, CE, and FDA quality management protocols. Every bed undergoes rigorous static load-bearing, crank durability, and rail stability testing. We offer complete OEM/ODM customization services—including custom frame finishes, IV pole configurations, mattress options, and export master box packaging.

Product Uses

Clinics & Outpatient Care Facilities

Provides flexible, low-maintenance patient positioning for medical examinations, short-term observation, and minor recovery procedures.


Nursing Homes & Senior Care Centers

Simplifies daily elder care and patient transfers with smooth crank-operated height and body adjustments that enhance resident comfort.


Hospital General Wards & Community Hospitals

A cost-effective, highly durable manual bed fleet solution suitable for routine patient hospitalizations and ward infrastructure upgrades.


Physical Rehabilitation Centers

Supports post-operative limb recovery, gait re-education, and elevation needs for patients undergoing physical therapy.


Medical Equipment Distributors & Government Tenders

A certified, high-demand manual medical bed suitable for bulk tender supply, humanitarian aid projects, and wholesale distribution.

FAQ

Q1: What are the three primary adjustment functions of this manual bed?

A: The bed supports three independent manual adjustments: backrest elevation (0–85°), leg section elevation (0–40°), and overall bed height adjustment (440–740 mm).


Q2: What is the maximum load capacity and overall height range?

A: The bed features a heavy-duty safe working load capacity of 250 kg and offers a vertical height adjustment range of 440 mm to 740 mm.


Q3: How does the bow-shaped lift mechanism benefit daily nursing care?

A: The bow-shaped lift structure provides enhanced mechanical stability, preventing shaking or swaying during height adjustments and making patient transfers significantly safer and easier for nursing staff.


Q4: Are the headboards and side rails easy to disassemble for cleaning?

A: Yes, the hanging-type ABS head and footboards can be removed quickly without tools for emergency access or sanitation. The aluminum side rails fold down smoothly with a single button press.


Q5: What material is used for the bed platform?

A: The bed surface is constructed from integrated cold-rolled steel stamping plates with ventilation holes, offering high durability, easy cleaning, and comfortable mattress support.


Q6: Are the castors quiet and equipped with brakes?

A: Yes, the bed is equipped with four premium ABS noiseless castors that glide quietly across clinic floors, each featuring an independent foot brake for firm locking.


Q7: Can we request custom branding, colors, or accessories for OEM orders?

A: Absolutely. As an ISO 13485 certified manufacturer, we offer full OEM/ODM services, including custom frame powder coating, brand logo placement, custom bed dimensions, IV poles, and medical mattresses.


Q8: What quality certifications do your manual hospital beds hold for export?

A: Our medical beds strictly comply with international medical device standards and carry CE, FDA, and ISO 13485 certifications, ensuring smooth customs clearance across global healthcare markets.

Quick Links

Products Category

Contact Us

WhatsApp:+86-15201775756
Email: harrycao.quzhimedical@gmail.com
Add:Building 3, No. 2111 Beiyan Road, Chongming District, Shanghai (Shanghai Chongming Forest Tourism Park)
Copyright © 2025 Quzhi Industrial Co., Ltd. All Rights Reserved.  SitemapPrivacy Policy.
Keep In Touch With Us