4D9811, 4D-9811 Caterpillar style Moldboard Edge

Part No. 4D9811, 4D-9811
Weight  7.9  kgs
Brand Name Custom Logo
Replacement Brand  Caterpillar / CAT
Material High spec alloy steel
Color  Yellow, black, red, green or as your required
Process Investment casting / Lost wax casting / sand casting / forged / forging
Packing Normal plywood case about 2tons per case
Tensile Strength ≥1400Rm-N/mm²
Shock ≥20J
Hardness 48-52HRC
Certification ISO9001:2008
Samples Offer sample with free of charge, but freight collect.
Place of Origin Zhejiang, China (Mainland)


4D9811, 4D-9811 Caterpillar style Moldboard Edge, Caterpillar style Overlay End Bit, Moldboard Edge / End Protection End Blade Underlays, Carborn & Boron Steel Grader Curved Edge End Bit Corner Blade, Bolt-On Motorgrader Overlays, Replacement CAT Wear Spare Parts China Supplier


4D9811, 4D-9811 Caterpillar style Moldboard Edge, Replacement Aftermarket OEM Parts 4D9811, 4D-98118  Cutting Edge Suitable for Motor Grader Tractor, Buy Blade & Overlay, Mouldboard End Bits Caterpillar genuine, new parts with delivery, aftermarket, replacement and not original CAT.
MOTOR GRADER, Overlay End Bit fits Caterpillar

OEM Manufacturer Caterpillar Machine Grader
A Material HB500
B Diameter 5/8″
C Tooth
D Holes 4

Manufactured from steel with properties that maintain hardness for long wear life, our durable overlay end bits make it possible for your machines to deliver the performance you demand. Protect your investment by always choosing genuine Cat Ground Engaging Tools.

• Moderate wear resistance
• Moderate to high impact resistance

• Developing roads
Consult your owner’s manual or contact your local Cat Dealer for more information.

Compatible Models:
Motor Grader
120 120G 12E 12F 12G 130G 140 140G 14E 160G

NameOverlay end bits, grader end bits
ApplicationMotor grader CAT 12G,12H,120G,120H,130G,135H,140G,140H,143H
Bolts and nuts3F5108+ 4K0367
Related Part No.Grader end bits:9W1768, 9W1767, 6D1904, 6D1948, 6Y2805, 7D9999, 7D2052, 8E5529, 8E5530, 8E5531, 9J4405, 9J4406, U15195, T149152, 232-70-52190, 232-70-52180,

234-70-32230, 234-70-32240, 232-70-52980, 232-70-12150, 232-70-12160, etc.

MaterialHeat-treated Manganese Steel 16Mn and Heat-treated Boron Steel 30Mn
TypeOverlays and underlays
PackagePlywood Pallets with wrap plastic wrap Curved End Bit Grader Blade 6D-1904, 6D1904
Coloryellow or as customer required. 6Y2803 6Y-2803 CAT Heavy Machinery Grader End Bit
LogoNo logo or customer logo by painting or stamping. CAT Motorgrader Overlay Bit 6D1904
MOQ1000kg for one order
Delivery time:20-30 days after order confirmation
Specification RangeThickness 13-19mm, Width 152-280mm

The complete variety, novel design, and excellent quality of our Excavator Parts, Mining Bulldozer Cutting Edges, Cat Loader Edges have impressed our customers both at home and abroad. We hope to let dedicated, responsible and responsible employees share more fruits of corporate development, get more growth opportunities and benefits, and continuously improve the happiness of employees. We integrate customer requirements into the whole process of production and operation, and strive to create more value for our customers. We will continue to move forward, continue to innovate, provide customers with better products, and create more value for customers and society. CAT style Motorgrader Overlays 7D-9999, 7D9999, 9J4408, 9J-4408 Caterpillar Side Moldboard

End Bits
120G, 120H, 120H ES, 120H NA, 120M, 12G, 12M, 130G, 135H, 135H NA, 140G, 140M, 14M, 160M, 160M 2, 16G, 16M

9J4405 Caterpillar 9J4407, 9J-4407 Caterpillar Curved Edge Diameter 5/8″
9J4405 BIT
14G, 16G

6Y6824 BIT AS 9J4406 14G 16G Motorgrader Left Side End Bits for Caterpillar
120G, 12G, 130G, 140G, 16G 9J4408, 9J4407 Caterpillar style Moldboard End Bits

1055185 BIT 9J4405 14G 16G Motor Grader Right Side End Curved Edge for Caterpillar
120G, 120H, 120H ES, 120M, 12G, 12M, 130G, 135H, 140G, 140M, 160M, 16G

8E5529 Caterpillar Right-hand Side End Bit
8E5529 BIT-END
120K, 120K 2, 120M, 120M 2, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 14G, 14H, 14H NA, 14M, 160H, 160H ES, 160H NA, 160K, 160M, …

6Y2805 Caterpillar Replacement Caterpillar Parts CAT Grader Blade Overlays 9W2945
6Y2805 BIT-END
120K, 120K 2, 120M, 120M 2, 12H, 12K, 12M, 12M 2, 12M 3, 12M 3 AWD, 140H, 140H ES, 140H NA, 140K, 140K 2, 140M, 140M 2, 140M 3, 140M 3 AWD, 143H, 14G, 14H, 14H NA, 14M, 160H, 160H ES, 160H NA, 160K, 1…

7D9999 Caterpillar
7D9999 BIT-END, Replacement Caterpillar Moldboard End Bits 9J4406 9J4405
14G, 16G

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