Name: 332/A2425 332/C7817 332/Y3017 JCB HM380 hydraulic breaker diaphragm
Brand: TOPARTS
SKU: TP0302
Availability: InStock
Rating: 5 (1 reviews)

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332/A2425 332/C7817 332/Y3017 JCB HM380 hydraulic breaker diaphragm

Description Review

Description

Model:JCB HM380 hydraulic breaker

Part Name:332/A2425 332/Y3017Hydraulic breaker diaphragm/membrane

Part Number:332/A2425,332/C7817,332/Y3017

Position:JCB hydraulic breakerAccumulator Group

Material:HNBR, TPU

Certification:IOS 9001

Packaging Details:bag or box carton

Delivery Time:2-5days upon payments confirmed

Brand:TOPARTS, OEM or as Required

Payment Terms:TT/Paypal/WEST UNION

Supply Ability:200PCS

MOQ:1pcs
Parts list

Item	Part Number	Product Name	Quantity
B	332/A2438	Kit Valve	1
C	332/A2424	Kit th ro ugh bolt	1
D	332/A5040	Kit HM3 80 ACCUMULATOR KI HM380 ACCUMULATOR KI	1
E	331/67315	Kit Gas Valve	2
1	332/A2427	Cylinder	1
2	332/A2428	Seal Dust	1
3	332/A2429	Packing	1
4	332/A2430	Adaptor	2
6	331/67318	O Ring	6
7	332/A2432	Plug	2
9	331/67263	O Ring	1
10	331/67264	Plug RO	6
11	331/67265	O Ring	6
12	332/A2433	Piston	1
13	332/A2434	Bush	1
14	332/A2435	Seal Gas	1
15	332/A2436	Seal Steep	2
16	332/A2437	O Ring	3
17	332/A2439	Valve	1
18	332/A2440	Bush	1
19	332/A3057	Cap VALVE CAP VALVE CAP	1
20	332/C7270	O Ring .	1
21	****	See Remark'	1
26	332/A3058	Head FRONT HEAD FRONT HEAD	1
27	332/A2445	Bush	1
28	332/A2446	Bush End Cover	1
29	332/A2447	Pin	2
30	331/67297	Pin p lug rub be r	2
31	332/A2282	Nipp le Grease	1
32	332/A2423	Pin Tool Retainer	1
32	332/A3879	Pin Tool retaine r	1
33	332/A2428	Seal Dust	1
33	332/A3060	Pin	1
34	332/A2449	Sp ring	1
35	332/A2450	Pin	1
36	332/A2451	Plug Air	1
37	332/A2424	Kit th ro ugh bolt	4
38	332/A2453	Washer	4
39	332/A2454	Nut	4
40	332/A2455	Tool Moil	1
40	332/A3061	Tool MOIL TOOL MOIL TOOL	1
40	332/A2456	Tool Pyramide	1
40	332/A3062	Tool PYRAMIDE TOOL PYRAMIDE TOOL	1
40	332/A2457	Tool Chisel	1
40	332/A3063	Tool CHISEL TOOL CHISEL TOOL	1
40	332/A2458	Tool Chisel Tra nsverse	1
40	332/A3064	Tool CHISEL TOOL TRANS VER CHISEL TOOL TRANSVER	1
40	332/A2459	Tool Blunt	1
40	332/A3065	Tool BLUNT TOOL BLUNT TOOL	1
41	332/A2460	Cap	1
42	331/67315	Kit Gas Valve	2
43	331/67319	Valve cap	2
44	331/67320	O Ring	2
45	332/C7550	Cover .	1
46	332/C7680	Accumulator Body	1
46	332/C8364	Adapter .	1
47	332/C7817	Diaphragm .	1
49	332/F3560	O Ring .	1
50	332/A2466	Ring Back-up	1
51	332/A2467	Washer	4
52	332/A2470	Bolt	4
53	332/A2472	Bolt	8
99	332/A2426	Kit S EAL KIT	1
99	332/A3066	Kit seal com plete	1

Exploded view

Our customers

Toparts HM380 Series Hydraulic Breaker Diaphragms

Engineered for Peak Performance in Demanding Conditions

Product Overview

Toparts Corporation presents its high-performance 332 series diaphragms (332/A2425, 332/C7817, 332/Y3017) specifically designed for JCB HM380 hydraulic breakers. These OEM-quality replacement components are manufactured using advanced polymer technology to withstand extreme pressure cycles in demolition, mining, and construction applications.

Technical Specifications

Material Composition:

• Military-grade nitrile rubber compound

• Triple-layer aramid fiber reinforcement

• UV-resistant surface treatment

Performance Parameters:

ModelOperating PressureTemperature RangeService Life332/A242515-18MPa-30°C to +110°C2,500 hours332/C781718-22MPa-40°C to +120°C3,000 hours332/Y301712-16MPa-25°C to +105°C2,200 hours

Key Features

Patented Design:

Wave-profiled edge geometry (Patent No. CN2025102U) reduces stress concentration by 32%

Integrated pressure-equalization channels prevent fluid cavitation

Enhanced Durability:

40% higher tear resistance compared to standard diaphragms

Special anti-abrasion coating for dusty environments

Quality Assurance:

100% pressure tested before shipment

ISO 9001:2015 certified manufacturing process

Batch traceability through laser marking

Recommended Applications

Heavy-duty rock breaking in quarry operations

Continuous demolition of reinforced concrete structures

Sub-zero temperature working environments

Service Support

24-month warranty against manufacturing defects

Global technical support network

Available in OEM packaging with authentication QR codes

All Toparts 332 series diaphragms come with complete installation guidelines and are compatible with standard JCB HM380 maintenance procedures.
Tag:Hydraulic breaker seal kit, Hydraulic hammer seal kit ,Atlas Copco Hydraulic breaker seal kit,Hydraulic breaker repair seal kit

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332/A2425 332/C7817 332/Y3017 JCB HM380 hydraulic breaker diaphragm