Bolts, nuts, circlips, banjo bolts

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07/10/2026 27

JCB JS200–JS260 Monitor Messages: What They Mean and What to Check

On JCB JS200, JS210, JS220, JS240 and JS260 tracked excavators with the AMS control system, the monitor in the cab shows the working mode, the time, gauges for oil temperature, coolant temperature and fuel level, and warnings in the message line. Each message first of all points to a real problem: low fuel or coolant, a blocked filter, overheating. But if a message stays on after the cause has been put right, the sensor, wiring or controller is at fault. Below is what each message means and what to check, based on Section C of JCB service manual 9803/6400.

07/10/2026 34

JCB JS200–JS260 Track Tension: How to Check the Sag and Adjust the Tracks

Track tension on the JCB JS200, JS210, JS220, JS240 and JS260 tracked excavators should be checked every shift. With the track raised off the ground, the gap between the underside of the track frame and the top of the track shoe at the fourth bottom roller from the front should be 275–295 mm on hard ground and 320–340 mm on soft sand and sticky clay. Tension is adjusted with grease through the valve on the track adjuster cylinder. The procedure below follows Section 3 of JCB service manual 9803/6400.

07/10/2026 22

JCB 3CX and 4CX Dipper Ram Creep: Causes, Ram Creep Tests and Repair

If the dipper of a JCB 3CX or 4CX backhoe loader drops on its own under load, there are three possible causes: a leaking piston seal in the ram, spool leakage in the excavator valve section, or a leaking auxiliary relief valve (ARV) in that section. The JCB service manual gives a test procedure that identifies the culprit before the ram is removed and stripped. Below are the test sequence, the permitted creep and the repair rules from Section E of service manual 9803/3290.

07/10/2026 26

JCB 3CX and 4CX Hydraulic Oil: HP32 or HP46, System Capacity and Changing the Oil

For the hydraulic system of JCB 3CX and 4CX backhoe loaders, the JCB service manual recommends ISO VG32 oil — JCB Hydraulic Fluid HP32 — at air temperatures below +38 °C. The more viscous ISO VG46, JCB High Performance Hydraulic Oil, is for air temperatures above +38 °C only. Machines with Advanced EasyControl joysticks need a separate all-season HV class oil, JCB Multigrade Anti Shear. The hydraulic system holds approximately 130 litres. The oil is changed every 2000 hours and the filter at every 500-hour service.

07/10/2026 33

JCB 3CX and 4CX Antifreeze: Which Coolant to Use, How Much and How to Change It

On JCB 3CX and 4CX backhoe loaders with the JCB Dieselmax engine, the coolant is renewed every two years, at the 2000-hour service. The cooling system holds 18.5 litres. The JCB service manual calls for an ethylene glycol antifreeze to ASTM D6210 with corrosion inhibitors and rules out organic acid technology (OAT) products. The standard mix is 50%, which gives protection down to −40 °C. Below we cover choosing, checking and changing the antifreeze as described in Section 3 of JCB service manual 9803/3290.

Default Name Model

1316/3712Z

Idler mounting bolt 1316/3712Z JCB JS, aftermarket

In stock

0,00 ₺

02/291143

Injector leak-off bolt 02/291143 Perkins, aftermarket

In stock

0,00 ₺

826/01363

Kingpin cap and wing stud 826/01363 JCB, genuine

In stock

0,00 ₺

006041159

Nut 006041159, genuine

In stock

0,00 ₺

1356/0204Z

Nut 1356/0204Z JCB, genuine

In stock

0,00 ₺

1370/0403Z

Nut 1370/0403Z JCB, genuine

In stock

0,00 ₺

1370/0403D

Nut M12 1370/0403D JCB, aftermarket

In stock

0,00 ₺

1370/0703D

Nut M20 1370/0703D JCB, aftermarket

In stock

0,00 ₺

826/00817

Nut M24 826/00817 JCB, aftermarket

In stock

0,00 ₺

Гайка М24х1.5х28

Nut M24x1.5 JCB, aftermarket

In stock

0,00 ₺

826/01648

Nut M36 826/01648 JCB, aftermarket

In stock

0,00 ₺

826/01648

Nut M36 826/01648 JCB, genuine

In stock

0,00 ₺

826/01103

Nut M8 826/01103 JCB, aftermarket

In stock

0,00 ₺

332/C3778

O-ring 332/C3778 JCB, OEM

In stock

0,00 ₺

М24*40

Pin retaining bolt M24x40 JCB, aftermarket

In stock

0,00 ₺

826/01551

Pinion nut M30 826/01551 JCB, aftermarket

In stock

0,00 ₺

226-20-11110

Propshaft strap and bolt kit 226-20-11110 Carraro, aftermarket

In stock

0,00 ₺

1317/3308Z

Pulley bolt 1317/3308Z JCB, genuine

In stock

0,00 ₺

826/01784

Retainer 45 mm 826/01784 JCB, aftermarket

In stock

0,00 ₺

320/B0730

Round head bolt M8x25 320/B0730 JCB 444, genuine, option 2

In stock

0,00 ₺

826/01048

Shaped circlip 826/01048 JCB, aftermarket

In stock

0,00 ₺

826/01717

Sleeve nut 826/01717 JCB, aftermarket

In stock

0,00 ₺

162/01577

Spacer 162/01577 JCB, genuine

In stock

0,00 ₺

M16х 2х50mm

Sprocket bolt M16x2x50 JCB JS, aftermarket

In stock

0,00 ₺

Showing 193 to 216 of 233 (10 Pages)

Fasteners (page 9)