Description
Product Description
Brand: Topsealkit
Model Compatibility: DAEMO DMB230, B230, DMB2300 Hydraulic Breaker
Part Name: Hydraulic Breaker Seal Kit
Part Number: B23380010
Position: DAEMO DMB230 / B230 / DMB2300 Hydraulic Cylinder
Working Tool Diameter: 135 mm
Material: TPU + NBR + PTFE
Certification: ISO 9000
Packaging Details: Bag or Box + Carton
Delivery Time: 2–5 days after payment confirmation
Brand Option: Topsealkit, OEM, or as required
Payment Terms: TT / PayPal / Western Union
Supply Ability: 500 sets
MOQ: 1 set
Parts list
| DMB230 Main Body Parts List | |||
| No. | Parts No. | Parts Name | Q’ty |
| 1 | B23310010 | CYLINDER | 1 |
| 2 | 007006-14001 | RING, BUFFER | 1 |
| 3 | 007002-14001 | U-PACKING | 1 |
| 4 | 007003-14002 | SEAL, DUST | 1 |
| 5 | B23111100000 | PISTON | 1 |
| 6 | B23310080 | BUSH, CYLINDER | 1 |
| 7 | 007007-13602 | RING, QUAD | 1 |
| 8 | 007008-13602 | SEAL, STEP | 2 |
| 9 | 007006-13600 | RING, BUFFER | 1 |
| 10 | 007001-1650G | O-RING | 5 |
| 11 | B23310020 | CAP, HEAD | 1 |
| 12 | B23310140 | HEAD, FRONT | 1 |
| 13 | B23310100 | BOLT, THROUGH | 4 |
| 14 | B23310070 | NUT, WOOD-RUFF FOR T/BOLT | 4 |
| 15 | B23216400000 | WASHER, FOR T/BOLT | 4 |
| 16 | B23310110 | NUT, HEX. FOR T/BOLT | 4 |
| 17 | B23390071 | VALVE CASE ASS’Y | 1 |
| 18 | 013020-240604 | BOLT, SOCKET | 8 |
| 19 | 015E10-24000 | WASHER, NORD-LOCK | 8 |
| 20 | 007001-0380P | O-RING | 2 |
| 21 | 004012-C1320 | PLUG, HEX. SOCKET | 2 |
| 22 | 007001-0400P | O-RING | 1 |
| 23 | 004012-C2422 | PLUG, HEX. SOCKET | 1 |
| 24 | 007001-0280P | O-RING | 1 |
| 25 | 004012-C2304 | PLUG, HEX. SOCKET | 1 |
| 26 | B23310120 | RING, THRUST | 1 |
| 27 | B23310050 | COVER, FRONT(SLIDING) | 1 |
| 27/1 | B23310060 | COVER, FRONT(TIGHT) | 1 |
| 28 | B23112120000 | CHISEL(MOIL) | 1 |
| 28/2 | B23112130000 | CHISEL(WEDGE) | 1 |
| 28/3 | B23112140000 | CHISEL(CONICAL) | 1 |
| 28/3 | B23112110000 | CHISEL(BLUNT) | 1 |
| 29 | B22212600000 | PIN, STOP | 3 |
| 30 | 017002-00070A | PLUG, SCREW+RUBBER | 2 |
| 31 | 017002-00070 | PLUG, SCREW+RUBBER | 1 |
| 32 | B23310151 | PIN, CHISEL | 2 |
| 33 | 004013-141008 | GREASE NIPPLE | 1 |
| 34 | 004012-A0060 | PLUG, HOLLOW | 3 |
| 35 | B00010050 | AIR CAP ASS’Y | 1 |
| 36 | 007001-0140P | O-RING | 1 |
| 37 | 00605A-000002 | SCREW COUPLING | 1 |
| 38 | B22211120000 | PIN, KNOCK | 2 |
| 39 | B23390090 | ACC ASS’Y | 1 |
| 40 | 013020-240604 | BOLT, SOCKET | 4 |
| 41 | 015E10-24000 | WASHER, NORD-LOCK | 4 |
| 42 | 004012-C1090 | PLUG, HEX. SOCKET | 1 |
| 43 | 007001-0140P | O-RING | 1 |
| 44 | 004012-C1060 | PLUG, HEX. SOCKET | 4 |
| 45 | 007001-0110P | O-RING | 4 |
| 46 | 007001-0110P | O-RING | 4 |
| 47 | B22212601000 | PIN, STOP | 2 |
| 48 | 017002-00080 | PLUG, SCREW+RUBBER | 2 |
| 49 | 019B10-240240 | HELICOIL | 4 |
| K1 | B23380010 | SEAL KIT, ALL | 1 |
| K2 | B23380020 | SEAL KIT, CYLINDER | 1 |
| K3 | B23380030 | SEAL KIT, VALVE CASE | 1 |
| K4 | B23111750A00 | SEAL KIT, ACCUMULATOR | 1 |
| T1 | B23390030 | THROUGH BOLT SET | 1 |

Why Choose Topsealkit?
✅ Best Quality – Premium TPU, NBR, and PTFE materials deliver superior sealing performance and durability.
✅ Market-Focused Design – Special packaging and top quality help you gain more customers and better profit.
✅ Easy Installation – Every seal has its correct position, making installation simple and professional.
✅ Long Lifetime – Special treatment helps seals resist oxidation, water, and oil for extended service.
✅ Sponge Protection – Protective sponge helps seals resist oxidation and stay effective longer.
✅ OEM-Compatible – Designed to meet or exceed OEM standards.
Compatible Models
This seal kit fits the following DAEMO hydraulic breaker models:
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DAEMO DMB230
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DAEMO B230
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DAEMO DMB2300
Technical Specifications
| Specification | Detail |
|---|---|
| Part Number | B23380010 |
| Part Name | Hydraulic Breaker Seal Kit |
| Compatible Models | DAEMO DMB230, B230, DMB2300 |
| Working Tool Diameter | 135 mm |
| Material | TPU + NBR + PTFE |
| Position | Hydraulic Cylinder |
| Certification | ISO 9000 |
Additional Seal Kits & Parts Available
We also supply a full range of seal kits and replacement parts for excavators and hydraulic breakers, including:
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Hydraulic breaker diaphragms / membranes
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Coil springs for accumulator
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Diaphragm supports
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Hydraulic breaker seal kits for various brands
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Hydraulic cylinder seal kits (Boom, Arm, Bucket)
-
Center joint seal kit
-
Track adjuster seal kit
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Tensioner cylinder seal kit
-
Gear pump seal kit
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Hydraulic pump seal kit
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Travel pump seal kit
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Control valve seal kit
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Swing pump seal kit
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O-ring kits
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Floating seal kits
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Rotary bearing seals
Compatible hammer brands we support:
DAEMO, Soosan, Furukawa, Atlas Copco, Epiroc, Montabert, Komatsu, NPK, MSB, Toku, Toyo, Rammer, Krupp, Sandvik, and more.
Fast Shipping & Reliable Service
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Fast handling: 2–5 days delivery after payment
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Global shipping available
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Professional packaging to ensure product safety


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