Hydraulic Breaker BR2577 260045360 Diaphragm for Rammer hydraulic Hammer Spare Parts
| Parts Number | RAMMER BR2577 260045360Diaphragm Membrane |
|---|---|
| Delivery Time | 1-5 Work days |
| Application | RAMMER BR2577 Hydraulic Rock Breaker Parts Excavator Attachment |
| Part Name | RAMMER BR2577 260045360 Hydraulic Breaker Membrane Hammer Diaphragm |
| Position | Hydraulic Breaker Accumulator System |
| Material | Natural Rubber |
| Brand | HUILIAN, Autox, PARKER, BKS etc or as required |
| Package Details | Carton, Wooden Box, Plastic Bag, Neutral Packing, PP Bag, or as Required |
| Pressure | 85~125Mpa |
| Shipment | Air, Sea, Express Mail, etc. |
| Payment | T/T, Western Union, PayPal, L/C at sight, Alipay etc |


The following models are hydraulic breaker diaphragms that we can supply for (more than these)
| Rammer | S18 S21 S22 S23 S23N S25 S25N S26 S26N S27 S29 S52 S54 S55 S56 S82 S83 S84 S86 E63 E64 E65 E66 E66N E68 G80 G80N G88 G90 G100 G110 G120 G130 M14 M18 |
| Sandvik | BR321 BR422 BR555 BR777 BR999 BR623 BR825 BR927 BR1129 BR125 BR2214 BR2518 BR2063 BR2064 BR2265 BR2266 BR2568 BR3088 BR3890 BR4510 BR4511 BR1533 BR2155 BR2577 BR3288 BR4099 BR7013 |
| Teisaku | TR20 TR30 TR40 TR60 TR100 TR203 TR220 TR300 TR400 TR20 TR200 TR210 TR316B |
| Terex | TXH250S TXH350S TXH400S TXH700S TXH800S TXH1100S TXH1400S TXH2200S TXH4400S |
| Toku | TNB7B TNB8A TNB13A TNB13B TNB14B TNB1E TNB2M TNB2E TNB3M TNB3E TNB4M TNB4E TNB5M TNB6M TNB6E TNB7E TNB14E TNB15E TNB141 TNB141LU TNB150LU TNB151LU TNB22E TNB23E TNB220 TNB230 TNB220LU TNB230LU TNB30E TNB31E TNB38E TNB40E TNB310LU TNB400LU TNB08M TNB1M TNB6EU TNB6B TNB7B TNB10E TNB100 TNB16E TNB190LU |
| Topa | TOPA70 TOPA100 TOPA200 TOPA300 TOPA500 TOPA900 TOPA1400N TOPA1600N TOPA2000N TOPA3000N TOPA4000N |
| Torpedo | TP10 TP20 TP30 TP40 TP50 TP55 TP70 TP100 TP160 TP200 TP220 TP250 TP350 TP400 TP450 TP150 |
| Toyo | THBB71 THBB101 THBB301 THBB401 THBB1401 THBB1400 THBB1600 THBB2000 THBB71 THBB801 |
| NPK | GH2 GH3 GH4 GH6 GH7 GH9 GH10 GH12 GH15 GH18 E203 E204 E205 E210A E210C E212 E213 E213A E215 E216 E218 E220 E224 E225 H08X H1XA H2XA H3XA H4XE H5X H6XA H7X H8XA H10X H10XB H11X H12X H15X H16X H18X H20X H25X |

Available Spare Parts
| Ring Bush | Thrust Bush | Upper Bush | Front Cover | Tool Bush |
| Buffer Seal | Dust Seal | U-Packing | Back-up ring | Side Bolt |
| Rod Moil Point | Chisel | Washer | Through Bolt | Side Rod |
| Air Check Valve | Valve Adjuster | Accumulator | Accumulator Body | Accumulator Cover |
| Front Head | Grease Nipple | Rod Pin | Stop Pin | Rubber Plug |
| Charging V/V | Diaphragm | Seal Kit | O-Ring Seal | Gas Seal |
| Socket Plug | Piston | Adapter | Valve | Valve Plug |
| Down Cushion | Tool Set | N2 Gas Charging Set | N2 Gas Cylinder | B-3way valve assy |
| Seal Retainer | Valve Sleeve | Front Head Pin | Lower Bush | Hex Nut |
| Socket Bolt | Step Seal | Upper Cushion | Rubber Pad | Shock Absorber |

Guangzhou Huilian Hydraulic Technology Co., Ltd. is a specialist manufacturer of excavator attachments, with over 17 years of focus and experience in the industry. Our core product portfolio includes hydraulic hammers, breaker parts, quick couplers, rippers, hydraulic shears, earth augers, grabs, orange peel grapples, power thumbs, and buckets.
Hydraulic breakers are our flagship product. Guided by the philosophy “Quality Changes the Future”, we prioritize R&D, precision manufacturing, and customer service for our high-end breaker series.
As a national high-tech enterprise, we lead the industry through smart manufacturing and continuous innovation. We have solved key technical bottlenecks in heavy-duty breaker technology, with our HL40–HL210 series suitable for excavators from 0.5 to 100 tons.
Drawing on 17 years of expertise, we also produce high-quality OEM breaker parts for nearly all major brands, including Atlas Copco, Komatsu, CAT, Furukawa, Montabert, Indeco, NPK, Soosan, Krupp, JCB, and Rammer. Our factory maintains mature technical databases and precise drawings, ensuring reliable, compatible components such as seal kits, pistons, diaphragms, cylinders, front/back heads, chisels, accumulators, bushings, through bolts, valve sleeves, and charging kits—all built to match original performance standards.
Partner with us for precision, durability, and cost-effective solutions that minimize equipment downtime. We are your one-stop provider of reliable aftermarket excavator attachments.

Q1: When will I receive my quotation?
A1: We typically send a formal quotation within 24 hours of receiving your inquiry.
Q2: Can you manufacture products based on customer designs?
A2: Absolutely. Since 2009, we have fulfilled numerous custom orders for overseas clients over 17 years, giving us extensive experience to handle all custom requirements. OEM certification is also available upon request.
Q3: What are your key advantages in the machinery manufacturing sector?
A3: We stand out for fast lead times, premium-quality products, responsive customer service, and the adoption of cutting-edge production technology.
Q4: Which countries have you exported to recently?
A4: Our recent export markets include Canada, Australia, Peru, Egypt, Brazil, Mexico, South Africa, and more.
Q5: Can you guarantee your parts will fit my hydraulic breaker?
A5: We stock hydraulic breaker parts for all major brands. Simply share your breaker's model number, and we will provide perfectly matched components for your equipment.
18 - 21 Tons Excavator Breaker Hammer Hydraulic With 135mm Chisel Soosan SB70
Heavy Duty 30 - 40 Ton Excavator Ripper Attachment With High Strength Tooth
Durable HL04DL Excavator Hydraulic Quick Coupler With Hydraulic Locking System