+86-15514831900
export@hospitalbedscn.com

  • Home
  • About Us
  • Products
    • Featured Products
    • Furniture Hospital
    • manual hospital beds
    • electric hospital beds
    • hospital bed mattress
    • Hospital Bed Accessories
    • child hospital bed
    • hospital beds home
    • adjustable bed
  • News
  • Contact
  • Feedback
  • Download

What is 3 Crank Hospital Bed

Home news-posts What is 3 Crank Hospital Bed

3 Crank Hospital Bed Defination

A 3-crank hospital bed is a type of adjustable bed that allows for manual control over three main functions: the backrest, the knee section, and the overall height of the bed. These adjustments are made possible through the use of manual cranks, which enable precise positioning of the bed to meet the patient’s needs.

3 crank hospital bed auto position

3 crank hospital bed up

High Light Design:

  • Detachable Head and End Boards:
    • Allows for flexible configuration and easy maintenance.
  • Robust Bed Framework:
    • Made of steel for durability.
    • Electroplated epoxy coating for a smooth, white finish.
    • Provides an elegant appearance suitable for hospital environments.
  • Central Locking Caster System:
    • Enhances stability and ease of movement.
    • Allows for secure positioning and quick adjustments.
  • Full-Length Side Rails:
    • Constructed from ABS panels for strength and safety.
    • Concealed design to prevent patient entrapment.
    • Ensures comprehensive patient safety and comfort.
  • Meet International ISO, CE Medical Device Standard

These features combine to make the 3-crank hospital bed a practical and aesthetically pleasing choice for healthcare facilities.

Specification on 3 Crank Hospital Bed:

Category Specification
Product Name 3 Crank Hospital Bed
Overall Dimensions L2150mm × W980mm × H500mm
Hospital Bed Weight 120 kg
Hospital Bed Platform MS perforated platform with ventilation holes,

4 sections

Frame Surface Electroplate Epoxy-powder
Loading Capacity 260 kg (572 lbs)
Packaging Box L2000mm × W1000mm × H500mm
Available Functions
– Backrest Lifting Angle 0-85°
– Knee-rest Lifting Angle 0-45°
– Hi-low Adjustment 500mm-750mm
Standard Accessories
– 1 pair Detachable ABS head & footboard
– 2 pair 4Pcs ABS all surrounded concealed side rail
– 4 pieces 6″ (150mm) Deluxe Castor with central braking system
– 1 Set Central Braking Pedal
– 1 Pc IV stand with 4pcs Drainage bag hooks

How does the hospital bed adjustment function achievement?

Hospital bed adjustment functions by using three independent pneumatic components located beneath the bed frame. These components control the back, knee, and height adjustments. A crank, situated at the foot of the bed, is used by the caregiver to control these pneumatic components. Rotating the crank causes the chosen section (back, knee, or overall height) of the bed to raise or lower. For easier setup and transport, the head and foot boards of the bed are designed to be detachable.

Operating a 3-crank hospital bed is straightforward:

The bed has three cranks located beneath the footboard: the left crank controls the backrest, the middle crank adjusts the bed’s height, and the right crank manages the knee section.

To raise any part of the bed, simply turn the corresponding crank clockwise. Conversely, to lower that section, turn the crank counterclockwise. For instance, turning the right crank clockwise will elevate the knee area, while turning it counterclockwise will lower it.

Is the hospital bed heavy duty loading design?

This hospital bed is designed for heavy-duty use. The standard model has a weight capacity of 250kg (551 lbs). However, for patients requiring a higher weight limit, customized bariatric versions are available, supporting up to 350kg (772 lbs) . These reinforced beds utilize thicker steel pipes in the supporting legs to ensure the safety and stability of heavier patients.

 

Flower/Contour Position Available

Manual hospital beds are significantly more affordable than their electric counterparts. All adjustments, including back, knee, and height, are made manually by operating the bed’s crank. Unlike electric beds, which often feature one-button automated positioning (like “auto contour” or “flower position”), a 3-crank manual bed requires separate adjustments for the back and knee sections to achieve the desired comfort level.

 

Two Stylish Models Design Options

Anyant Top Medical is a Chinese company that specializes in manufacturing manual hospital beds. They offer two popular models of 3-crank hospital beds, which differ mainly in their side rails and castor components, giving customers a choice between two stylish options.

  • Side rails types options

There is fixed full length aluminium alloy, and tuck away/concealed ABS board options to choose according the hospital request.

aluminium hospital bed side rails full length
tuck away hospital bed side rails
  • Castors Design:  Central and Single locking options.

Castors designed with durability and mobility in mind. Each castor is engineered to support the weight and movement of the bed smoothly across hospital floors.

  1. Central Locking Paddle: The castors come with a central locking system operated by a paddle. This design ensures that when engaged, all castors lock simultaneously, providing stability and safety to the bed. This is crucial during patient transfers, medical procedures, or when the bed needs to remain stationary for any reason. The central locking mechanism is user-friendly, allowing medical staff to secure the bed with a simple step on the paddle, thereby preventing unwanted movement.
  2. Single Locker on Each Castor: Additionally, each castor is equipped with its own individual locking mechanism option. This feature provides an extra layer of security and control, allowing each wheel to be locked or unlocked independently. This can be particularly useful in situations where partial mobility is desired or when aligning the bed in tight spaces where not all wheels need to be locked.
hospital bed accessories

Accessories

 

Complete Specification 3 crank bed with foldable aluminium side rails

manual 3 function medical bed

Parameter Table:

Parameter Specification
Dimensions
Overall Length Approximately 80 inches
Overall Width Approximately 36 inches
Height Adjustment Between 18 inches to 30 inches
Weight Capacity
Load Capacity ≥600 lbs
Frame
Material Heavy-duty steel construction
Finish Powder-coated for corrosion resistance
Mattress Platform
Size Standard twin size (approximately 36 inches x 80 inches)
Material Steel with a perforated design
Crank Mechanism
Type Manual crank system with three functions:

  • head elevation,
  • foot elevation,
  • and height adjustment
Crank Location Accessible from the side of the beneath footbaord
Wheels
Type Single lockable caster wheel
Size 6 inches in diameter
Safety Features
Side Rails Adjustable side rails, aluminium alloy, 5 columns
Patient Locking System To secure the bed in place
Accessories
IV Pole Mount Fit socket, adjustable height, with 4pcs drainage hooks
Compliance
Standards Meets international safety standards (ISO & CE)

Tutorial Video Operation 3 Functions

Can i purchase the intensive care unit/ICU bed from your company ?

Yes, we provide extensive icu bed specifications options, learn more info click here.





 

Product Categories

  • hospital beds home
  • electric hospital beds
  • manual hospital beds
  • Hospital Bed Accessories
  • child hospital bed
  • hospital bed mattress
  • adjustable bed
  • Furniture Hospital
  • Featured Products

Product Tags

Cheap Prices Bed Crash Cart Full Electric Bed hospital bed rental ICU Bed

Manufacfuring procedure

https://www.youtube.com/watch?v=utQgprnU934

Manufacturing process of the hospital beds

How are the hospital beds manufactured in procedures

Hospital bed companies

Top Hospital Bed Companies Around The world.

Latest Post

  • Essential Hospital Bed Parts for Distributors: Your Solution with Anyang Top Medical
    2025-04-19
  • Navigating ICU Bed Supply: A Comprehensive Guide for Hospital Distributors
    2025-03-21
  • Operating Your 2-in-1 Chair-Bed: A Comprehensive Guide
    2024-11-18

Email Newsletters

Welcome to subscribe email newsletter to us, get the lastest products and news information from us!

Contact Us

+86-15514831900

export@hospitalbedscn.com

Pharmaceutical industrial park, Tanyin county, Anyang City, Henan Province, China

INQUIRY US





Call me at WhatsApp +86-15514831900

Email: export@hospitalbedscn.com