Submersible Design Hydraulic Cylinder for Underwater Concrete Pump — hydraulic cylinder for Concrete Machinery Cylinders

Representative image with HCIC branding. Dimensional drawing supplied with the quotation.

Construction Vehicle Cylinders

Submersible Design Hydraulic Cylinder for Underwater Concrete Pump

Concrete Machinery Cylinders — built to drawing by HCIC, Jinan. Pressure tested and dimensionally inspected before shipment.

Bore 78 mmStroke 1000 mmPressure 21 MPaAction Double ActingWeight 121 kg

Reference price From US$ 1,210/ set · indicative ex-works only. The binding price is the formal quotation issued against your approved drawing, quantity and delivery terms.

Request a quote

Reference +86 153 7619 8599 · davidsong@mail.huachen.cc. Reference price is calculated from unit weight and is indicative only. The final quotation follows the approved drawing, quantity and delivery terms.

Product parameters

Product family: Construction Vehicle Cylinders
Core type: Engineering Hydraulic Cylinders
Application series: Concrete Machinery Cylinders
Catalogue reference: Construction Vehicles Cylinders › Concrete Machinery Cylinders
Acting type: Double Acting
Body material: Steel
Application: Concrete Machinery Cylinders
Bore diameter: 78 mm
Piston rod diameter: 40–180 mm
Stroke: 1000 mm
Working pressure: 21 MPa
Operating temperature: 30–100 C
Net weight: 121 kg
Minimum order: 1 set
Supply unit: set
Package size: 160X45X50 cm
Gross weight: 150.0 kg
Lead time: Lead time (days) 25 35 To be negotiated
Place of origin: Shandong, China
Warranty: 1.5 year
Specification status: complete

Specification features

Bore 78 mm
Stroke 1000 mm
Working pressure 21 MPa
Net weight 121 kg
Double Acting
Steel

Submersible Design Hydraulic Cylinder for Underwater Concrete Pump is an HCIC construction vehicle cylinders for concrete machinery cylinders applications. Configurable range: Bore 78 mm, stroke 1000 mm, working pressure 21 MPa, net weight 121 kg. Body material steel, double acting. Supplied as set with a minimum order of 1 set.

Every construction vehicle cylinders in the HCIC range is assembled from a welded or tie-rod cylinder body with a hard chrome plated piston rod, machined end caps and a replaceable seal kit. Bore, stroke, rod diameter and mounting style are set against the approved drawing, so the unit that arrives matches the drawing your engineering team signed off.

Configuration highlights — rated load ≤ 100 tons; operating temperature -30~100℃.

Each unit is hydrostatically pressure tested before it leaves the works. A dimensional inspection report is issued against the approved drawing and video inspection is available on request. Jinan Huachen Industrial Co., Ltd. ships in export packing with documentation sized for the destination market, and lead time is confirmed against the drawing and quantity rather than quoted from a catalogue.

Full attribute table

Inner Tube Diameter	78 mm
Maximum Stroke	1000 mm
Warranty	1.5 year
Brand Name	HCIC
Place of Origin	Shandong, China
Dimension (LWH)	/
For Pipe Size	1/2 in
Material	Steel
Outer Tube Diameter	90 mm~370 mm
Overall Length	1660mm
Power (W)	/
Pressure	21Mpa
Rod Diameter	40 mm~180 mm
Showroom Location	Indonesia, Mexico
Stroke	up to 2500 mm, up to 2500 mm
Structure	/
Surface Treatment Of Piston Rod	Hard Chrome Plated
Type	Double Acting Cylinder
Weight	121
Product name	Concrete Machinery Cylinders
Bore diameter	80 mm~350 mm
Rod diameter	40 mm~180 mm
Working pressure	20~32 MPa
Load capacity	≤ 100 tons
Working Temperature	-30~100℃
Acting type	Double Acting
Surface treatment	Hard chrome / Nickel plating / Ceramic coating
Selling Units	Single item
Single package size	160X45X50 cm
Single gross weight	150.0 kg

Captured from the source product page on 2026-11-03.

Application scenarios

Construction Machinery

Excavator, loader, bulldozer, dump truck and crane cylinders for continuous shock and contamination duty cycles.

Forklift & Material Handling

Lift, tilt and mast cylinders for forklifts, loaders and aerial work platforms.

Customisation and OEM/ODM

Bore, stroke, rod diameter, mounting style and port position set on your drawing
Working pressure from 16 MPa to 31.5 MPa; seal and rod surface selected for the fluid and temperature
Minimum order quantity: 1 set; supply unit set
Lead time: Lead time (days) 25 35 To be negotiated
Warranty: 1.5 year on manufacturing work; seals and wear parts excluded
Delivery: EXW, FOB, CIF and DAP; export plywood or steel-cased packing

Frequently asked questions

What bore diameter is available for the Submersible Design Hydraulic Cylinder for Underwater Concrete Pump?

The published range is 78 mm. Other bores are available against the approved drawing.

What stroke lengths can be supplied?

Stroke is published as 1000 mm; other lengths are cut to the drawing.

What is the piston rod diameter?

40–180 mm in the published configuration, with chrome plated rod as standard.

What working pressure does this cylinder run at?

21 MPa as published. Higher pressure designs are available on request.

How much does one unit weigh?

Net weight is 121 kg, gross 150.0 kg. Weight drives the indicative price and the freight quotation.

What is the packing size?

Each unit is packed at 160X45X50 cm with a gross weight of 150.0 kg.

What is the minimum order quantity?

The MOQ is 1 set. Prototype and project quantities are quoted separately.

What warranty is provided?

A 1.5 year warranty applies to the manufacturing work; consumables such as seals and wear parts are excluded.

What is the cylinder made of?

Steel body with a hard chrome plated piston rod; sealing and end cap material are confirmed on the drawing.

Can this model be customised?

Yes. Bore, stroke, rod diameter, mounting style, port position, paint and sealing are specified against your drawing for Submersible Design Hydraulic Cylinder for Underwater Concrete Pump.

How do I request a quotation?

Send the application, bore, stroke, rod, pressure, quantity and destination. We reply with a dimensioned drawing and a firm price against the signed-off configuration.

What is the working pressure of your hydraulic cylinder?

This configuration is rated at 21 MPa. HCIC builds cylinders from 16 MPa to 31.5 MPa working pressure; the rating on your quotation is the value the unit is pressure tested to.