Specification |
After-sales Service: VIP;
Warranty: According to The Using Situation;
Standard: GB, ASTM;
Surface Treatment: Spray-Paint;
Manufacturing Process: Casting;
Material: High Manganese Steel;
Type: Mantle, Bowl Liner, Concave;
Color: Customized;
Largest Size: 3m×3m×3m;
Application: Mining, Quarry, Crusher;
Lead Time: 15-50days;
Foundry Technology: Sand Casting;
Quality Testing 1: Chemical Composition Analysis;
Quality Testing 2: Metallographic Test;
Quality Testing 3: Hardness Inspection;
Quality Testing 4: Dimensional Checkout;
Quality Testing 5: Destructive Test (Impact, Bending Test);
Quality Testing 6: PT (Penetration Testing);
Technical Support: Drawing, Surveying and Mapping;
Guarantee: Same as Original;
Delivery: by Sea or by Air;
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After-sales Service: Yes;
Warranty: 6 Months;
Standard: GB/T2828.1-2003;
Surface Treatment: Painting;
Manufacturing Process: Machining;
Material: Alloy Steel & Tungsten Carbides;
Button Bit Design: Flat Face, Drop Center;
Tungsten Carbide (Buttons): Spherical, Ballistic and Conical;
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After-sales Service: Yes;
Warranty: 6 Months;
Standard: GB/T2828.1-2003;
Surface Treatment: Painting;
Manufacturing Process: Machining;
Material: Alloy Steel & Tungsten Carbides;
Product Name: Drilling Rig Top Hammer;
Diameter: 45mm;
Button Front No Size(mm): 2*9;
Button Gauge No Size(mm): 5*11;
Part No.: 3045r3207;
Thread: R32;
Class: Hard;
Flushing Hole(mm) Front No Size: 1*5.5;
Flushing Hole(mm) Gauge No Size: 2*5.5;
Angle: 30°;
Application: Drifting&Tunneling;
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After-sales Service: Yes;
Warranty: 6 Months;
Standard: GB/T2828.1-2003;
Surface Treatment: Painting;
Manufacturing Process: Machining;
Material: Alloy Steel & Tungsten Carbides;
Product Name: Drilling Rig Top Hammer;
Diameter: 64mm;
Button Front No Size(mm): 3*11;
Button Gauge No Size(mm): 6*12;
Part No.: 3064t38f09;
Thread: T38;
Class: Hard;
Flushing Hole(mm) Front No Size: 3*7;
Flushing Hole(mm) Gauge No Size: 1*6;
Angle: 35°;
Application: Drifting&Tunneling;
Advantage: Imported Raw Material;
Item: Button Bit;
Skirt: Standard Skirt/Retrac Skirt;
Flat Type: Flat Face/Drop Center;
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After-sales Service: Yes;
Warranty: 6 Months;
Standard: GB/T2828.1-2003;
Surface Treatment: Painting;
Manufacturing Process: Machining;
Material: Alloy Steel & Tungsten Carbides;
Product Name: Drilling Rig Top Hammer;
Diameter: 43mm;
Button Front No Size(mm): 2*8;
Button Gauge No Size(mm): 6*9;
Part No.: 3043r3208;
Thread: R32;
Class: Soft;
Flushing Hole(mm) Front No Size: 2*5;
Flushing Hole(mm) Gauge No Size: 2*5;
Angle: 30°;
Application: Drifting&Tunneling;
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