Why This Patient Transfer Trolley Uses a Folding Crank Instead of a Hydraulic Pump

Not every height-adjustable hospital transport trolley requires an electric actuator or hydraulic lifting cylinder. Some professional patient transfer models use a manually operated mechanical system to raise and lower the complete patient support platform.

The HEYUAN JH-OCT103 is a Manual Height Adjustable Patient Transfer Trolley designed for rehabilitation centers, hospitals and professional care environments.

Its distinguishing feature is a folding stainless steel crank that adjusts the stretcher platform from 560 mm to 860 mm. This provides 300 mm of vertical adjustment without an electrically powered lifting system.

The trolley also includes a gas-spring-assisted backrest, ABS lift-up side rails, central locking casters and a retractable directional fifth wheel. For overseas medical equipment importers, understanding its mechanical lifting arrangement is essential when comparing manual, hydraulic and electric patient transport equipment.

How Does the Manual Crank Height Adjustment Work?

Folding Stainless Steel Operating Handle

The JH-OCT103 uses a stainless steel crank handle to operate the platform height-adjustment mechanism.

Mechanical Height Adjustment

Turning the designated handle raises or lowers the complete patient support platform through the manufacturer's approved mechanism.

560–860 mm Adjustment Range

The published height range provides approximately 300 mm of adjustment between the lowest and highest positions.

Foldable Handle Construction

After the required height has been selected, the crank handle can be folded into its designated storage position.

Confirm the Operating Procedure

Buyers should request a demonstration of the lifting and lowering directions, handle storage method and any operating restrictions.

Mechanical Operation without Electric Lifting

The manual lifting system does not require an electric actuator to change the overall stretcher height.

No Electric Height Motor

The mechanical crank provides the height-adjustment input.

Different from Hydraulic Pumping

The JH-OCT103 should not be described as a hydraulic stretcher. Its specified height-adjustment mechanism is mechanically operated by a hand crank.

Backrest Gas Spring Is a Separate Component

The gas spring used for backrest movement does not convert the platform lifting system into a hydraulic height-adjustment system.

Low No-Load Starting Torque

The manufacturer specifies a no-load starting torque of no more than 2 N·m for the crank mechanism.

What This Measurement Means

The stated value describes the torque required to initiate operation under the manufacturer's specified no-load conditions.

Not a Full-Load Operating Torque

It does not establish the force required to raise a patient when the stretcher is carrying its rated load.

Request a Loaded Demonstration

For project procurement, buyers should ask the manufacturer to demonstrate adjustment under the appropriate approved loading conditions.

Crank Mechanism Protection

The published product configuration identifies bidirectional interference protection and an automatic lubrication function.

Mechanical Protection

These features form part of the specified crank mechanism and should be inspected on the actual production model.

Maintenance Requirements

The manufacturer should provide the recommended inspection and lubrication procedures for continued use.

What Does the Manual Height System Support during Patient Transfers?

Adjusting the Transport Surface beside a Care Bed

Nursing beds, rehabilitation beds and treatment platforms can have different mattress surface heights.

Positioning before Transfer

The JH-OCT103 can be adjusted within its specified range before an approved assisted transfer begins.

Comparing Finished Surface Heights

The stretcher platform height and the installed mattress thickness should be evaluated together.

Height Matching Does Not Replace Transfer Assessment

Similar surface heights do not automatically establish that a transfer procedure is safe. The actual patient handling method must be appropriate for the user and facility.

300 kg Maximum Load Capacity

The manufacturer specifies a maximum load capacity of 300 kg.

Complete Equipment Rating

The stated capacity applies to the manufacturer's approved equipment configuration and operating conditions.

Check Patient and Accessory Loading

Buyers should confirm the permitted patient weight and how accessories or additional supported loads are accounted for.

Gas-Spring-Assisted Backrest

The patient platform includes an adjustable back section operated with gas-spring assistance.

Backrest Range

The published adjustment range is 0–75° ±5°.

Different from Platform Lifting

Backrest elevation changes the upper-body support angle, while the hand crank changes the overall platform height.

ABS Lift-Up Side Rails

Two molded ABS side rails provide the designated lateral protection arrangement.

Rail Dimensions

Each rail measures approximately 1080 × 260 × 35 mm.

Gas-Spring-Damped Lowering

The rail mechanism incorporates gas-spring damping during lowering.

Bedside Access

The relevant rail can be lowered during approved patient handling procedures and returned to its secured position before transportation.

How Is the Mobile Chassis Configured?

Central Locking Medical Casters

The JH-OCT103 uses four 150 mm medical casters with a central braking arrangement.

Central Brake Control

Foot-operated controls allow caregivers to engage the specified caster braking system.

Secure the Stretcher before Transfer

The trolley should be positioned and braked according to the manufacturer's instructions before assisted patient movement begins.

Retractable Fifth Wheel

A central fifth wheel is provided to assist directional movement.

100 mm Directional Wheel

The additional wheel measures approximately 100 mm in diameter.

Spring-Damped Construction

The fifth-wheel system incorporates spring damping.

Two Movement Configurations

With the fifth wheel retracted, the trolley can maneuver on its main casters. When engaged, the additional wheel supports directional travel.

Powder-Coated Steel Frame

The lower frame is manufactured from welded carbon steel with an electrostatic powder-coated surface.

Main Longitudinal Members

The published configuration identifies 50 × 30 × 2 mm rectangular hollow steel sections.

Triangular Supports

The supporting construction includes components made from 2.5 mm cold-rolled steel plate.

Inspect Structural Connections

Buyers should review the approved frame joints and mechanical connections during sample inspection.

Patient Platform and Safety Accessories

The trolley includes a molded engineering-plastic patient support platform.

Integrated Handling Positions

Handles are incorporated into the platform corners for appropriate caregiver handling.

Mattress Construction

A 20 mm Oxford-fabric mattress is included in the published configuration.

Two Safety Straps

Two patient safety straps are supplied for use according to the manufacturer's instructions and individual transfer requirements.

What Should Overseas Buyers Verify before Ordering?

Mechanical Lifting Specifications

1. Demonstrate the 560–860 mm Height Range

Confirm the minimum and maximum positions using the manufacturer's specified measurement reference.

2. Test the Folding Stainless Steel Crank

Check the raising and lowering operation, handle folding and designated storage position.

3. Verify Mechanical Protection

Request the applicable operating and maintenance information for the crank mechanism.

4. Confirm the 300 kg Load Rating

Review the manufacturer's approved loading conditions and relevant test documentation.

Patient Support and Movement

5. Confirm the Backrest Angle

Verify the 0–75° ±5° adjustment range and gas-spring operation.

6. Inspect the ABS Rails

Check the lifting, lowering, damping and locking functions.

7. Examine the Central Brake

Demonstrate the actual caster operating modes.

8. Test the Fifth Wheel

Inspect its deployment, retraction and directional guidance function.

Standard Components and Export Data

9. Confirm Included Accessories

Check the mattress, two safety straps, IV pole and oxygen cylinder holder against the quotation.

10. Review the Overall Dimensions

The assembled trolley measures approximately 1930 × 640 × 560–860 mm.

11. Check Packaging Dimensions

The published full wooden-case packing size is 1990 × 740 × 670 mm.

12. Confirm Gross and Net Weights

The listed net weight is 75 kg and gross weight is 108 kg.

HEYUAN JH-OCT103 Manual Patient Transfer Trolley

HEYUAN manufactures hospital beds, nursing beds and patient transfer equipment for international healthcare equipment distributors and institutional projects.

The JH-OCT103 combines mechanically operated height adjustment with a professional patient transport platform and mobile chassis.

Key Technical Specifications

• Model: JH-OCT103
• Product type: Manual height-adjustable patient transfer trolley
• Overall dimensions: 1930 × 640 × 560–860 mm
• Height adjustment: 560–860 mm
• Height mechanism: Folding stainless steel manual crank
• No-load starting torque: ≤2 N·m
• Maximum load capacity: 300 kg
• Backrest adjustment: 0–75° ±5°
• Backrest mechanism: Gas-spring assisted
• Side rails: ABS lift-up rails with gas-spring damping
• Side rail dimensions: 1080 × 260 × 35 mm
• Casters: Four 150 mm central-control medical casters
• Additional wheel: 100 mm retractable fifth wheel
• Frame: Powder-coated welded carbon steel
• Mattress: 20 mm Oxford-fabric mattress
• Accessories: Two safety straps, telescopic IV pole and oxygen cylinder holder
• Net weight: 75 kg
• Gross weight: 108 kg
• Export package: Full wooden case, 1990 × 740 × 670 mm

View the JH-OCT103 Manual Patient Transfer Trolley for the complete product information.

Explore our patient transfer equipment range to compare other available configurations.

Frequently Asked Questions about Manual Crank Patient Transfer Trolleys

Does the JH-OCT103 use an electric motor for height adjustment?

No. Its overall height adjustment is mechanically operated through a folding stainless steel hand crank.

Is the trolley hydraulically adjustable?

No. The published height-adjustment system is manual mechanical lifting rather than hydraulic lifting.

What is the height adjustment range?

The platform can be adjusted from approximately 560 mm to 860 mm.

What is the load capacity?

The manufacturer specifies a maximum load capacity of 300 kg.

What does the 2 N·m specification mean?

It is the published maximum no-load starting torque. It is not a full-load operating torque value.

Does the stretcher include central brakes?

Yes. It has four 150 mm main casters with a central braking arrangement.

Is a fifth wheel included?

Yes. The trolley includes a retractable 100 mm directional wheel with spring damping.

Can the JH-OCT103 be supplied for wholesale projects?

HEYUAN supplies professional patient transfer equipment for international B2B procurement. The final model configuration, quantity and destination-market requirements should be confirmed before quotation.

A Mechanical Lift Can Be a Distinct Alternative to Hydraulic and Electric Stretchers

The JH-OCT103 demonstrates that a professional patient transfer trolley does not need an electric height motor or hydraulic pump to provide adjustable platform height.

Its folding manual crank, 300 mm vertical working range, 300 kg rated capacity and gas-spring-assisted backrest define a clear product configuration for healthcare buyers seeking mechanically operated patient transport equipment.

For hospitals, rehabilitation centers and medical equipment distributors, the important purchasing decision is whether the mechanical lifting method, patient support dimensions, transfer procedures and mobility configuration match the intended facility requirements.

For technical documentation, OEM/ODM requirements or FOB Tianjin wholesale quotations, contact HEYUAN with your required quantity and destination market.