English 
Parts list
|
Item |
Part No |
Name |
Qty |
|
1 |
- |
Breaker body |
1 |
|
2 |
3315354080 |
Bushing standard, complete |
1 |
|
3 |
- |
Bushing, Ø90 mm, Ø3.54 in. |
1 |
|
4 |
3315356200 |
Scraper ring |
1 |
|
5 |
0663210498 |
O-ring |
4 |
|
6 |
3315277800 |
Stop ring |
1 |
|
7 |
0686644207 |
PLUG |
6 |
|
8 |
0108169127 |
Spring pin, option |
1 |
|
9 |
3315135000 |
Lock pin |
1 |
|
10 |
3315141900 |
LOCK BUFFER |
1 |
|
11 |
3315134900 |
Retainer bar |
2 |
|
12 |
0686371801 |
PLUG |
3 |
|
13 |
3315359600 |
Coil spring |
1 |
|
14 |
3315359500 |
Diaphragm support |
1 |
|
15 |
3315289000 |
Diaphragm |
1 |
|
16 |
3315359400 |
Accumulator house |
1 |
|
17 |
0211196534 |
HEX SOCK. SCREW |
12 |
|
18 |
0686371805 |
PLUG |
1 |
|
19 |
3315366000 |
VALVE |
1 |
|
20 |
0663212000 |
O-RING |
1 |
|
21 |
3115329002 |
SEAL RING |
1 |
|
22 |
0663211400 |
O-RING |
1 |
|
23 |
0101414000 |
PIN |
1 |
|
24 |
3315335000 |
Pressure relief valve, complete |
1 |
|
25 |
- |
Pressure relief valve |
1 |
|
26 |
0663903201 |
O-RING |
1 |
|
27 |
0663905401 |
O-ring, |
1 |
|
28 |
0580001845 |
Nipple, complete |
1 |
|
29 |
- |
NIPPLE |
1 |
|
30 |
0664000004 |
SEAL RING |
1 |
|
31 |
0663210217 |
O-RING |
|
|
32 |
0570700010 |
CAP |
2 |
|
33 |
0665090014 |
SEAL RING |
2 |
|
34 |
3315301100 |
Plug |
1 |
|
35 |
3363070299 |
Grease nipple, ISO 7-R 1/4 |
1 |
|
36 |
3315369551 |
Restrictor standard, complete |
1 |
|
37 |
- |
Restrictor, standard, Ø5.1 mm, Ø0.2 in. |
1 |
|
38 |
0663903201 |
O-RING |
1 |
|
39 |
0663905401 |
O-ring, |
1 |
|
40 |
3315362400 |
Control valve |
1 |
|
41 |
0663990033 |
Seal, |
1 |
|
42 |
3315362900 |
Valve cover |
1 |
|
43 |
0665909956 |
Wiper |
1 |
|
44 |
0665070130 |
Piston rod seal |
1 |
|
45 |
0663990036 |
Seal ring |
9 |
|
46 |
3315359210 |
Liner |
1 |
|
47 |
3315359110 |
Piston |
1 |
|
48 |
0665070129 |
Piston rod seal |
1 |
|
49 |
0663211516 |
O-ring, |
1 |
|
50 |
3315359300 |
Back head |
1 |
|
51 |
3315244881 |
CHECK VALVE |
1 |
|
52 |
- |
CHECK VALVE |
1 |
|
53 |
3315280800 |
VALVE RUBBER |
1 |
|
54 |
3315431201 |
Hexagon bolt |
8 |
|
55 |
3315295100 |
Base plate |
1 |
|
56 |
3315296490 |
Bolt kit |
1 |
|
57 |
- |
Screw, M16 x 75 mm 8.8 |
8 |
|
58 |
- |
Nut, M16 |
8 |
Product Description
Premium 3315359090 Solid Body Hydraulic Breaker Seal Kit for Epiroc SBU220
Restore the maximum striking efficiency and reliability of your compact breaker with the 3315359090 professional service repair kit. Specifically precision-engineered for the Epiroc SBU220 (Solid Body) hydraulic hammer, this aftermarket seal kit is vital for preventing oil bypass and maintaining consistent impact energy on small-scale demolition and trenching jobs.
At Toparts, we manufacture our Epiroc-compatible kits using specialized Polyurethane (PU) and premium NBR formulations. The Solid Body (SBU) series integrates the internal mechanism into a single steel block, making high-quality, exact-fit seals absolutely critical to withstand the intense, localized thermal loads and high-frequency vibrations.
Product Highlights:
100% Exact Fitment: Directly replaces Epiroc / Atlas Copco Part Number 3315359090, ensuring a zero-tolerance seal within the SBU220 housing.
High-Frequency Performance: Molded from premium P6000 material that resists friction, extrusion, and compression set during rapid percussion cycles.
Restore Impact Energy: Seals the critical hydraulic pressure chambers to eliminate internal pressure drops, ensuring your SBU220 hits with maximum factory-spec force.
Thermal & Fluid Stability: Maintains optimal flexibility and sealing memory even under high operating temperatures and continuous oil exposure.
Full Service Set: Includes heavy-duty rod seals, step seals, dust wipers, and high-spec O-rings required for a complete, professional cylinder overhaul.
Technical Specifications:
Brand Compatibility: Epiroc (Atlas Copco)
Hammer Model: SBU220 (Solid Body Series)
Part Number (P/N): 3315359090
Component Type: Hydraulic Breaker / Rock Hammer Service Kit
Material: Premium PU, NBR, PTFE
Excavator Class: Fits Mini Excavators / Skid Steer Loaders
Condition: 100% Brand New Industrial-Grade Aftermarket
Tag:Epiroc SB202 Seal Kits,Epiroc SB425 Seal Kits,Epiroc SB302 Seal Kits,Epiroc SB102 Seal Kits
