Welcome and thank you for visiting the website of C J Plant Ltd

CJ Plant are considered to be one of the UK’s leading Hydraulic Repair Specialists. We specialise in the repair, rebuilding and maintenance of Hydraulic Pumps, Hydraulic Motors, Final Drives, Centre Swivel Joints, Swing Reduction Units, Control Valve Blocks etc, fitted to all makes of machinery/OEM’s; including, JCB, Komatsu, Volvo, Hitachi, Liebherr, Case, Cat, Kobelco, Doosan, Linde etc.

We are a highly dedicated, skilled and professional team, working from our custom-built workshop, with repair, testing and diagnostic facilities. Our engineers, are highly skilled, and their focus is on quality, ensuring that all units are repaired back to OEM standards. All our work comes with a 12-month written warranty.

On receipt of a unit, it is stripped and inspected free of charge, we then provide you with our report and our quote to repair. We have an excellent network of parts suppliers, which helps to us to keep machine downtime to a minimum and also lets us offer cost effective repairs.

Below is an example of the most popular units we can repair, but if you have a problem with any make of unit then please get in touch.

Kawasaki: Hydraulic Pumps & Motors

K3V, K3VL, K3VG, K5V, K7V, M2X, M2X, M5X, MX, NX15

Uchida/Rexroth/Bosh Rexroth – Hydraulic Pumps & Motors

A3V, A4V, A6V, A7V, A7VO, A8V, A8VO, A10V, AP2D, SERIES

DANFOSS/SUNSTRAND/DAIKIN – Hydraulic Pumps & Motors

Series 15/42/90 Hydraulic Pump

Series 18 – 28

Series M46

Nachi – Hydraulic Pumps


Linde: Hydraulic Pumps & Motors


Kayaba: Hydraulic Pumps & Motors

PSV2-55T, PSV2-60T, PSVD2-17/19/21/26/27E, PSVL,


Komatsu: The complete range of Hydraulic Pumps, Motors, Final Drives, Swing Boxes Centre Swivel Joint and Transmission’s We can repair units from the smallest mini machines to the largest heavy machinery used in construction and mining.

JCB: The complete range of JS Hydraulic Pumps, Motors, Final Drives, Swing Reduction Units, Control valve Blocks, Centre Swivel Joints

Hitachi: Hydraulic Pumps & Motors

Zaxis, ZX, EX, ZW range

Doosan/Daewoo: Hydraulic Pumps/Motors

DX, DL, Solar

We can also supply spare parts, therefore, please contact us with your requirements.

Our Facebook Posts

Komatsu PC210-8 Strip, Clean and Rebuild process.

This unit came into us as customer reported the pump was "leaking profusely from the end cap". On stripping the unit we identified that the front housing (case assembly) was cracked. Therefore, we replaced the damaged housing, Lapped the Swash support, Cylinder block and Valve plate back to 100% contact and replaced all bearings and seals as standard.

Unit now back to OEM standards and was issued with 12 months written warranty.

If you have a problem with your machine please give us a call on 01527 870793 or visit our website at cjplantmaintenance.com/
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Repair/reconditioning process of Main control valve block fitted to a Volvo EW180. Unit arrived due to contamination within the hydraulic system which resulted in damage to 2 of the spools. We have the facilities and expertise to replace the damaged/worn parts allowing us to carry out a VERY cost effective repair. One of the spools was so badly damaged we had to have it made as it was a non-serviceable part. The unit was completely resealed and is now back to OEM standards. (all our work comes with 12 months warranty)
To see the repair process see click on our Youtube link:link lnkd.in/dPuhz3e

If you would like any further information please call 01527 870793, or email tracey.jones@cjplant.com
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Just arrived for strip and inspection. Parker AT360388 hydraulic pump, & set of pumps fitted to a Komatsu D61PX-15 .

For more information of hydraulic repairs contact
call -01527 870793
email- info@cjplant.com
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For all your hydraulic repair needs, including Hydraulic pumps, motors, swing boxes, final drives, control valve blocks etc, please consider our services. All our work comes with 12 months written warranty.
To see our rebuild process, take a look at our latest videos on Youtube.


For more information, call 01527 870793 or email tracey.jones@cjplant.com
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Volvo L220 Hydraulic pump repair. Unit arrived with us as it was leaking, however, on stripping there was evidence of worn/damaged parts . One of the damaged parts was a non serviceable item, however, we had the part made by our local engineering company. Pump rebuilt back to OEM standards and is now back working on the machine.

For more infoirmation please call us on 01527 870793, or email tracey.jones@cjplant.com

To see the repair process on Youtube, click on : lnkd.in/eUjFRX3
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C.J. Plant Ltd. Unit 27D, Harris Business Park,, Hanbury Road, Stoke Prior, Bromsgrove, Worcestershire, B60 4DJ© Copyright C.J. Plant Ltd - Website designed and optimised by BMS MARKETING SERVICES LTD 0844 8841 940