Jiangsu Profile
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Product List
11491. 28kw Pd440up+ Long Hole Rock Drill 1838HD+ with Optimal Dimensions 
[Jul 28, 2026]
[Jul 28, 2026] Product Description Advantages: 1. Optimized piston design minimizes breakage from bolt issues or maintenance errors. 2. Single-ended screws extend life, reducing breakage risk from bolt issues or bad repairs. 3. Added ...
11492. Versatile 28kw Pd440up+ Long Hole Rock Drill 1838HD+ for Various Projects [Jul 28, 2026]
[Jul 28, 2026] Product Description Advantages: 1. Optimized piston design reduces breakage risk from bolt and maintenance errors. 2. Single-ended screws increase durability and lower breakage risk from bolts or repairs. 3. Added seals ...
11493. 28kw Pd440up+ Long Hole Rock Drill 1838HD+ for Heavy-Duty Applications [Jul 28, 2026]
[Jul 28, 2026] Product Description Advantages: 1. Optimized piston range reduces breakage risk from bolt issues or maintenance errors. 2. Single-ended screws extend life and lower breakage risk from bolt issues or repairs. 3. Seals ...
11494. 28kw Pd440up+ Long Hole Rock Drill 1838HD+ with 84mm Center Height [Jul 28, 2026]
[Jul 28, 2026] Product Description Advantages: 1. Optimized piston range design reduces breakage risks from bolt or maintenance errors. 2. Single-ended split screws extend life and lower breakage from bolt or repair issues. 3. Seals ...
11495. Innovative 28kw Pd440up+ Long Hole Rock Drill 1838HD+ with Advanced Features [Jul 28, 2026]
[Jul 28, 2026] Product Description Advantages: 1. Optimized piston range reduces breakage risk from bolt issues or maintenance errors. 2. Split single-ended screws extend life, reducing breakage from bolt issues or incorrect repairs. ...
11496. 28kw Pd440up+ Long Hole Drilling Machine 1016X313 5X226 Built to Last [Jul 28, 2026]
[Jul 28, 2026] Product Description Advantages: 1. Optimized piston range design reduces impact risk from bolt issues or poor maintenance. 2. Split long screws into single ends to extend life and lower breakage risk from bolt issues. ...
11497. 28kw Powerful Pd440up+ Long Hole Drilling Machine with 1016X313 5X226 Dimensions [Jul 28, 2026]
[Jul 28, 2026] Product Description Advantages: 1. Optimized piston range design lowers the risk of breakage from bolt issues or maintenance errors. 2. Split screws into single-ended types to extend life and reduce breakage risk due to ...
11498. 28kw Pd440up+ Long Hole Drilling Equipment with 84mm Center Height [Jul 28, 2026]
[Jul 28, 2026] Product Description Advantages: 1. Enhanced "piston range" design reduces risk of piston breakage from loose bolts or poor maintenance. 2. Split screws into single-ended screws to extend service life and reduce piston ...
11499. Robust 28kw Pd440up+ Long Hole Drill Weighs 195kg Ideal for Professionals [Jul 28, 2026]
[Jul 28, 2026] Product Description Advantages: 1. Optimized piston range design reduces risk of piston breakage from bolt issues or maintenance errors. 2. Split double-ended screws into singles to extend life and reduce piston ...
11500. 28kw Pd440up+ Long Hole Drilling Tool 195kg Perfect for Industrial Use [Jul 28, 2026]
[Jul 28, 2026] Product Description Advantages: 1. Optimized "piston reciprocating range" design minimizes piston breakage risk due to bolt issues or poor maintenance. 2. Split long screws into single-ended screws, extending life and ...
11501. 28kw Pd440up+ Long Hole Drill 195kg Weight 84mm Center Height [Jul 28, 2026]
[Jul 28, 2026] Product Description Advantages: 1. Optimized "piston reciprocating range" design curtails piston breakage from loose bolts or poor maintenance. 2. Split long screws into single-ended screws to extend lifespan and lessen ...
11502. Heavy-Duty 28kw Pd440up+ Long Hole Drilling Equipment Weighs 195kg [Jul 28, 2026]
[Jul 28, 2026] Product Description Advantages: 1. Optimized piston range design reduces risk of impact piston breakage from bolt issues or poor maintenance. 2. Split long screws into single-ended screws to extend life and reduce ...
11503. 28kw Pd440up+ Long Hole Drilling Machine 195kg Weight High Performance [Jul 28, 2026]
[Jul 28, 2026] Product Description Advantages: 1. Optimized "piston reciprocating range" reduces piston breakage risk from bolt issues. 2. Split screws into single-end types to extend life and reduce piston breakage risk. 3. Seals ...
11504. Heavy-Duty 28kw Pd440up+ Long Hole Drill with 84mm Center Height [Jul 28, 2026]
[Jul 28, 2026] Product Description Advantages: 1. Optimized piston range reduces impact risk from bolt loosening or poor maintenance. 2. Split screws into single-ended types to extend life, reducing impact risk from loose bolts. 3. ...
11505. 28kw Pd440up+ Long Hole Drill 195kg Weight Exceptional Drilling Power [Jul 28, 2026]
[Jul 28, 2026] Product Description Advantages: 1. Optimized "piston reciprocating range" design minimizes piston breakage risk from bolt issues. 2. Split screws into single-ended to extend service life and reduce piston breakage ...
