Shank Adapter Manufacturer China Sandvik Tamrock HL1000
Thread: T45,T51,GT60, ST58, ST68
Diameter: 52mm, 60mm, 80mm
Length: 670mm, 635mm, 640mm
Material: 23CrNi3Mo alloy steel
Colour: Black / Gold / Customization
Specification
| Item No. | Thread | Length | Dia. | Weight | Application |
| (mm) | ( mm) | (mm) | (kg) | ||
| HL1000-T45-52-670 | T45 | 670 | 52 | 10.00 | Bench drilling |
| HL1000-T51-52-670 | T51 | 670 | 52 | 10.00 | Bench drilling |
| HL1000-T51-60-670 | T51 | 670 | 60 | 12.00 | Bench drilling |
| HL1000-GT60-60-670 | GT60 | 670 | 60 | 13.00 | Bench drilling |
| HL1000-ST58-80-635 | ST58 | 635 | 80 | 18.40 | Production drilling |
| HL1000-ST68-80-640 | ST68 | 640 | 80 | 18.80 | Production drilling |
Quality Benchmarks
Global Quality, Factory Price: Manufactured to strict international mining standards using traceable high-tier metallurgy, shipped directly from our digital production floor to eliminate intermediary markups.
100% Verified 20CrNi2Mo Alloy Steel: Sourced exclusively from premier tier-1 steel groups with full vacuum-degassing tracking to eliminate internal micro-defects and crack seeds.
Precision CNC Multiaxis Machining: Thread profiles and drive splines are turned under integrated, single-clamping CNC cycles to guarantee axial runout tolerances within <=0.015mm.
Automated Visual & Geometrical Auditing: 100% of finished batches undergo strict coordinate measuring machine (CMM) tracking and ultrasonic flaw detection before boxing.
CNC Machining Integrity & Parametric Matrix
To demonstrate our compliance with rigid OEM parameters, our digital machining center locks down the following physical tolerance parameters across our Sandvik-compatible line:
| Structural Engineering Feature | Target Machining Dimension Metric | Calibrated Physical Tolerance Limit | Onsite Mechanical Protection & Fleet Benefit |
| Spline Track Shape & Pitch | CNC Gear-Hobbed Involute Profile | +-0.02 mm Micro-Threshold | Eliminates rotational play; prevents corner stress concentration in the drifter chuck gear. |
| Axial Coaxiality Runout | Full Linear Shaft Trajectory | <=0.015 mm(Single-Clamping) | Prevents eccentric shaft whipping; saves internal water packing seals from premature tearing. |
| Fluid Packing Seal Land (OD) | Double-Cylindrical Precision Ground | +0.01 mm/+0.03 mm | Ensures a textbook snug fit with original OEM seal kits; completely stops hydraulic fluid bypass. |
| Thread Root Relief Radius | Automated Micro-Radius Carving | > 1.50 mm Fillet Contouring | Smoothly redistributes cyclic shock wave transitions, eliminating thread root fracture points. |
FAQs
Q1: Do you supply shank adapters for Sandvik HL1000 rock drills?
A: Yes
Q2: What steel do you use to produce your shank adapters?
A: Our adapters are forged from premium-grade 23CrNi3Mo alloy steel and undergo deep carburizing to achieve high surface hardness while maintaining internal strength. This ensures long service life and resistance to wear under tough conditions.
Q3: Are your HL1000 shank adapters OEM-quality?
A: Yes. All adapters are CNC machined, precisely heat-treated, and fully inspected to ensure they match OEM dimensions, tolerances, and threading. They are ready to be used as direct replacements for original parts.
Q4: Can you make custom-length shank adapters?
A: Definitely. If you need non-standard lengths or threads, we can manufacture to your specifications with short lead times. Just provide a drawing or sample for reference.
Q5: What packaging do you use for international delivery?
A: Each adapter is individually protected with anti-rust treatment and placed in a foam-lined inner box, then secured in a fumigated wooden crate for safe transport by sea or air.
"Secure Premium OEM Performance at a Direct Factory Price Point Today" "A high-efficiency mining operation requires balancing absolute tool reliability with rigorous budget optimization. Sourcing Gdrills Sandvik-compatible shanks means you no longer have to risk your expensive drifter assets on unverified generic parts to meet your financial targets. We back our products with traceable 20CrNi2Mo premium metallurgy, automated CNC precision guarantees, and transparent factory-direct wholesale pricing. Protect your fleet, maximize your drilled meters, and satisfy your procurement audit-reach out to our international technical contract office to request an immediate volume quotation or trial-batch testing allocation now!"
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