Parts list
|
No. |
Part No. |
Part Name |
Q’ty |
No. |
Part No. |
Part Name |
Q’ty |
|
1 |
15381010 |
Cylinder |
1 |
85 |
15204122 |
Shaft retainer |
3 |
|
2 |
15381020 |
Piston |
1 |
86A |
K10519 |
Flange plug |
3 |
|
3 |
15381030 |
Cylinder sleeve |
1 |
86B |
E10120224 |
O-ring |
3 |
|
11A |
E1022165 |
O-ring |
2 |
88 |
21310450 |
Grease nipple |
2 |
|
11B |
E2122165 |
Back up ring |
4 |
89A |
K10103A |
Plug |
1 |
|
13 |
10230132 |
U-packing |
1 |
89B |
K10106A |
Plug |
2 |
|
14A |
10230132 |
U-packing |
1 |
89C |
K10112A |
Plug |
1 |
|
14B |
10245132X |
Ring packing |
1 |
91 |
15404310 |
Chisel set pin |
2 |
|
15A |
9E4B0140 |
B-packing |
1 |
92 |
101120200 |
Shaft |
2 |
|
15B |
9E3B2140 |
U-packing |
1 |
93 |
15204122 |
Shaft retainer |
2 |
|
16 |
9E5A2140 |
Dust seal |
1 |
94A |
15204123 |
Plug |
2 |
|
17 |
E1032190 |
O-ring |
1 |
94B |
E10120224 |
O-ring |
2 |
|
18 |
E1012012 |
O-ring |
1 |
99 |
17614020 |
Check valve body ass’y |
1set |
|
19A |
K10503 |
Flange plug |
3 |
99A |
E1012018 |
O-ring |
(1) |
|
19B |
E1012008 |
O-ring |
3 |
101 |
15322510 |
Side rod |
4 |
|
19C |
K10509 |
Flange plug |
16 |
102 |
21422031 |
Side rod front nut |
4 |
|
19D |
E1012014 |
O-ring |
16 |
103 |
15322530 |
Back nut |
4 |
|
19E |
K10525 |
Flange plug |
2 |
104 |
15322531 |
Back nut washer |
4 |
|
19F |
E1012029 |
O-ring |
2 |
111 |
16611211 |
Adjuster |
1 |
|
21 |
15383010 |
Valve box |
1 |
112A |
E1110016 |
O-ring |
1 |
|
23 |
21424160 |
Valve |
1 |
112B |
E2112016 |
Back up ring P16T2 |
1 |
|
24 |
21424151 |
Valve box sleeve |
1 |
113 |
16611212 |
Adjuster cover |
1 |
|
25 |
21424161 |
Valve cap |
1 |
114 |
D0410264B |
Pin |
1 |
|
27 |
A030A4549 |
Cap screw |
4 |
115 |
E1012011 |
O-ring |
1 |
|
28 |
C810A020 |
Spring washer |
4 |
116 |
E1137085 |
O-ring |
1 |
|
29A |
100109070 |
Flow control plug |
1 |
117 |
16611213 |
Adjuster handle |
1 |
|
29B |
100106015 |
Flow control plug |
1 |
118 |
D0510189 |
Spring pin |
1 |
|
33 |
E1022065 |
O-ring |
1 |
121 |
A030A1819 |
Cap screw |
1 |
|
35A |
E1022025 |
O-ring |
1 |
122 |
C810A008 |
Spring washer |
1 |
|
35B |
E1012039 |
O-ring |
4 |
123 |
A030A2839 |
Cap screw |
4 |
|
35C |
E1022055 |
O-ring |
1 |
124 |
C810A012 |
Spring washer |
4 |
|
37 |
A030A4569 |
Cap screw |
8 |
131 |
15401410 |
Accumulator body |
1 |
|
38 |
C810A020 |
Spring washer |
8 |
132 |
154014211 |
Accumulator cover |
1 |
|
39A |
K10506 |
Flange plug |
2 |
133 |
154014311 |
Diaphragm |
1 |
|
39B |
E1012011 |
O-ring |
2 |
136 |
15401442 |
Screw |
1 |
|
39C |
K10509 |
Flange plug |
4 |
137 |
E1012005 |
O-ring |
1 |
|
39D |
E1012014 |
O-ring |
4 |
138A |
15401446 |
Cap |
1 |
|
39E |
K10512 |
Flange plug |
7 |
138B |
E1012014 |
O-ring |
1 |
|
39F |
E1012018 |
O-ring |
7 |
139A |
15401448 |
Plug |
1 |
|
39G |
K10525 |
Flange plug |
1 |
139B |
E1012014 |
O-ring |
1 |
|
39H |
E1012029 |
O-ring |
1 |
141 |
A030A4149 |
Cap screw |
12 |
|
61 |
15352010 |
Back cap |
1 |
|
E1162231 |
O-ring |
1 |
|
62A |
E1022200 |
O-ring |
1 |
146B |
31380253 |
Accumulator back up ring |
1 |
|
62B |
E2123200 |
Back up ring |
1 |
151 |
21381251 |
Accumulator set bolt |
4 |
|
69A |
K10519 |
Flange plug |
1 |
152 |
C613A027 |
Spring washer |
4 |
|
69B |
E1020224 |
O-ring |
1 |
200 |
TP210-1200* |
Chisel |
1 |
|
71 |
21350350 |
Gas valve body |
1 |
|
|
|
|
|
72 |
21350351 |
Gas valve |
1 |
|
|
|
|
|
73 |
21321352 |
Spring |
1 |
#1 |
153810SK |
Seal kit |
1set |
|
74 |
21320353 |
Gas cap |
1 |
#2 |
15383000 |
Valve box ass’y |
1set |
|
75 |
21320354 |
Cover cap |
1 |
#3 |
153530SK1 |
Valve box O-ring kit |
1set |
|
76 |
E1012016 |
O-ring |
1 |
#4 |
21350350X |
Gas valve body ass’y |
1set |
|
77 |
E1161008 |
O-ring |
1 |
#5 |
15384000 |
Front cap ass’y |
1set |
|
78 |
21320355 |
Cover cap washer |
1 |
#6 |
15404300 |
Chisel set pin ass’y |
1set |
|
79 |
21350356 |
Gas cap packing |
1 |
#7 |
15322500 |
Side rod ass’y |
4set |
|
81 |
15384010 |
Front cap |
1 |
#8 |
16611200A |
Adjuster ass’y |
1set |
|
82 |
15404110 |
Shank bushing |
1 |
#9 |
166112SK1 |
Adjuster O-ring kit |
1set |
|
83 |
15404210 |
Front cap bushing |
1 |
#10 |
154014001 |
Accumulator |
1set |
|
84 |
101120200 |
Shaft |
3 |
#11 |
154014SK |
Accumulator seal kit |
1set |

Toparts 153810SK Hydraulic Breaker Seal Kit for Okada TOP205J
Keep your demolition equipment running at peak efficiency with the Toparts 153810SK Hydraulic Breaker Seal Kit. Specifically engineered for the Okada TOP205J Hydraulic Hammer, this premium repair kit is the professional solution for stopping hydraulic leaks, maintaining internal pressure, and ensuring consistent hitting power.
Precision Engineering for Okada "TOP" Series Performance
The Okada TOP205J is a high-performance breaker favored for its reliability and power-to-weight ratio. Because it operates with high-frequency impacts, the internal seals are subject to extreme heat and pressure spikes. Toparts has developed the 153810SK kit using advanced material science to ensure your TOP205J maintains its factory-spec frequency and impact energy, even in the most demanding site conditions.
Key Features and Benefits:
Direct OEM Replacement: Fully compatible with Okada part number 153810SK, ensuring a precision, leak-proof fit for the TOP205J model without the need for modifications.
Superior Material Quality: Manufactured from high-tensile Polyurethane (PU) and specialized PTFE/NBR compounds. These materials offer exceptional resistance to high-pressure hydraulic fluids, friction, and thermal degradation.
Restores Impact Force: By eliminating internal fluid bypass, this kit ensures the piston receives 100% of the intended hydraulic pressure, restoring the breaker’s full breakout energy.
Advanced Contamination Shielding: Features a heavy-duty wiper seal designed to scrape away grit, dust, and moisture, protecting the internal cylinder and piston from expensive scoring and premature wear.
Complete Overhaul Set: This comprehensive kit includes all vital components—including rod seals, buffer seals, wiper seals, and O-rings—required for a professional-grade hydraulic service.
Reduced Operational Costs: Investing in Toparts' high-durability seals extends the intervals between maintenance, reducing long-term costs and minimizing unplanned downtime.
Product Specifications:
Feature:Details
Part Number:153810SK
Compatible Model:Okada TOP205J Hydraulic Hammer
Component Type:Full Hydraulic Sealing Service / Repair Kit
Material Grade:Industrial Strength PU, PTFE, and NBR
Application:Construction, Trenching, and Mid-Range Demolition
Manufacturer:Toparts
Why Choose Toparts?
Toparts is a leading manufacturer specializing in high-performance sealing solutions for the global construction and mining industries. We understand that in the field, reliability equals profitability. Our 153810SK seal kit provides the perfect balance of OEM-standard quality and exceptional aftermarket value, keeping your Okada equipment operational and efficient.
Would you like me to check the availability of the matching Accumulator Diaphragm or the Chisel for your Okada TOP205J to complete your maintenance project?
Tag:Hydraulic breaker seal kit, Hydraulic hammer seal kit ,Atlas Copco Hydraulic breaker seal kit,Hydraulic breaker repair seal kit






