Track dozer pushing coal on a stockpile with a high-capacity coal U-blade for faster, fuller passes

Coal Dozer Blades for Stockpiles & High-Volume Material Moving

FOR TRACK DOZERS / WHEEL DOZERS

Dymax Coal Blades are built to maximize production on coal stockpiles around the world. From port facilities to power plants, our coal blades provide excellent rolling action and promote efficiency. Dymax coal blades feature a specially designed moldboard and an increased blade capacity of 200% compared to standard dozer blades.

The Balderson family pioneered the use of large oversized coal blades in the 1960s, and today Dymax continues to provide customers with job-matched, high-performance coal blades.

Available for Caterpillar, Komatsu and Liebherr crawler dozer and track type tractors.

FEATURES AND BENEFITS

30° wing angle.
High-strength moldboard with triple beam supports.
Includes replaceable OEM brand cutting edges.
Fits factory outside mount push arms.
Custom configurations available upon request.

Track dozer equipped with a coal U-blade dozer blade designed to carry more coal and reduce spillage

Dymax coal blades feature a specially designed moldboard and an increased blade capacity of 200% compared to standard dozer blades.

SPECIFICATIONS

TRACK DOZER MODELS

Machine Size	Model Code Description Weight
Cat D6, Komatsu D65	DX-BL-CL-12.50x14ft-TD-10 Blade – Coal – 12.50 yd³ capacity x 14 feet wide – Track Dozer – Class 10. STANDARD FEATURES: replaceable bolt-on cutting edges, 30 degree wing angles, attaches to factory outside mounted push arms. Weight: 4,500 lbs
Cat D6, Komatsu D65	DX-BL-CL-12.50x14ft-TD-10LGP Blade – Coal – 12.50 yd³ capacity x 14 feet wide – Track Dozer – Class 10 LGP Wide Track. STANDARD FEATURES: replaceable bolt-on cutting edges, 30 degree wing angles, attaches to LGP tractor push arms with wider setting. Weight: 4,650 lbs
Cat D7, Komatsu D85	DX-BL-CL-22.00x16ft-TD-20 Blade – Coal – 22.00 yd³ capacity x 16 feet wide – Track Dozer – Class 20. STANDARD FEATURES: replaceable bolt-on cutting edges, 30 degree wing angles, attaches to factory outside mounted push arms. Weight: 5,500 lbs
Cat D7, Komatsu D85	DX-BL-CL-22.00x16ft-TD-20LGP Blade – Coal – 22.00 yd³ capacity x 16 feet wide – Track Dozer – Class 20 LGP Wide Track. STANDARD FEATURES: replaceable bolt-on cutting edges, 30 degree wing angles, attaches to factory outside mounted push arms. Weight: 5,850 lbs
Cat D8, Komatsu D155	DX-BL-CL-28.80x18ft-TD-30 Blade – Coal – 28.80 yd³ capacity x 18 feet wide – Track Dozer – Class 30. STANDARD FEATURES: replaceable bolt-on cutting edges, 30 degree wing angles, attaches to factory outside mounted push arms. Weight: 8,400 lbs
Cat D9, Komatsu D275	DX-BL-CL-40.00x19ft-TD-40 Blade – Coal – 40.00 yd³ capacity x 19 feet wide – Track Dozer – Class 40. STANDARD FEATURES: replaceable bolt-on cutting edges, 30 degree wing angles, attaches to factory outside mounted push arms. Weight: 9,900 lbs
Cat D9, Komatsu D275	DX-BL-CL-45.00x18ft10-TD-40 Blade – Coal – 45.00 yd³ capacity x 10 feet 10 inches wide – Track Dozer – Class 40. STANDARD FEATURES: replaceable bolt-on cutting edges, 30 degree wing angles, attaches to factory outside mounted push arms. Weight: 14,000 lbs
Cat D9, Komatsu D275	DX-BL-CL-48.00x19ft-TD-40 Blade – Coal – 48.00 yd³ capacity x 19 feet wide – Track Dozer – Class 40. STANDARD FEATURES: replaceable bolt-on cutting edges, 30 degree wing angles, attaches to factory outside mounted push arms. Weight: 10,500 lbs
Cat D10, Komatsu D375	DX-BL-CL-60.00x20ft-TD-50 Blade – Coal – 60.00 yd³ capacity x 20 feet wide – Track Dozer – Class 50. STANDARD FEATURES: replaceable bolt-on cutting edges, 30 degree wing angles, attaches to factory outside mounted push arms. Weight: 14,000 lbs
Cat D10, Komatsu D375	DX-BL-CL-67.80x22ft-TD-50 Blade – Coal – 67.8 yd³ capacity x 22 feet wide – Track Dozer – Class 50. STANDARD FEATURES: replaceable bolt-on cutting edges, 30 degree wing angles, attaches to factory outside mounted push arms. Weight: 14,900 lbs
Cat D10, Komatsu D375	DX-BL-CL-68.00x21ft-TD-50 Blade – Coal – 68.00 yd³ capacity x 21 feet wide – Track Dozer – Class 50. STANDARD FEATURES: replaceable bolt-on cutting edges, 30 degree wing angles, attaches to factory outside mounted push arms. Weight: 14,800 lbs
Cat D11, Komatsu D475	DX-BL-CL-90.00x24ft-TD-60 Blade – Coal – 90.00 yd³ capacity x 24 feet wide – Track Dozer – Class 60. STANDARD FEATURES: 30 degree wing angles, replaceable bolt-on cutting edges, 30 degree wing angles, attaches to factory outside mounted push arms. Weight: 24,000 lbs
Cat D11, Komatsu D475	DX-BL-CL-98.00x24ft6-TD-60 Blade – Coal – 98.00 yd³ capacity x 24 feet 6 inches wide – Track Dozer – Class 60. STANDARD FEATURES: 30 degree wing angles, replaceable CAT bolt-on cutting edges, 30 degree wing angles, attaches to factory outside mounted push arms. Weight: 25,500 lbs

Design and specifications are subject to change without notice.

For custom design configurations, contact Dymax Sales 1-785-456-2081

WHEEL DOZER MODELS

Machine Size	Model Description Machine
Cat 814	DX-BL-CL-13.8x14ft-WD-10 Blade-Coal U -13.8 cubic yard capacity x 14 feet wide-Wheel Dozer-Class 10 STANDARD FEATURES: – Replaceable CAT pattern bolt-on cutting edges – 170 inches wide (end bit to end bit) – 4.31m – 25 degree wing angle – Rear sole plate bolt-on cutting edges Fits OEM outside mount push arms. Does not include connector blocks, pins or retainers. WEIGHT: 4200 lbs
Cat 834	DX-BL-CL-29.0x20ft3-WD-30 Blade-Coal U -29.00 cubic yard capacity x 20 feet 3 inches wide-Wheel Dozer-Class 30 STANDARD FEATURES: – 30 degree wing angles – Replaceable CAT bolt-on cutting edges with smooth end bits – Underside replaceable sole plate cutting edges – Attaches to factory outside mounted push arms WEIGHT: 9200 lbs
Cat 844, Tiger 590	DX-BL-CL-40.2×19’1-WD-40 Blade-Coal U -40.2 cubic yard capacity (J1265 rating) x 19 feet 1 inches wide-Wheel Dozer-Class 40 STANDARD FEATURES: • 30 degree wing angles • Rear bolt-on Caterpillar sole plate edges installed • Standard CAT pattern bolt-on cutting edges with smooth finished end bits • 88 inch center height (90 inch with bolt-on edges) • 48 inch lower moldboard radius • Lower side wear plates • 0.50 inch moldboard group WEIGHT: 14,800 lbs
Tiger 690	DX-BL-CL-50.8×21’11-WD-50 Blade-Coal U -50.8 cubic yard capacity x 21 feet 11 inches wide-Wheel Dozer-Class 50 STANDARD FEATURES: – 30 degree wing angles – Replaceable CAT pattern bolt-on cutting edges – Underside sole plate cutting edges on center and wings – Attaches to factory outside mounted push arms – 92 in center height with taper to wing around 78 inches WEIGHT: 19,150 lbs
Cat 854	DX-BL-CL-58.5x22ft-WD-60 Blade-Coal U -58.50 cubic yard capacity x 22 feet wide-Wheel Dozer-Class 60 STANDARD FEATURES: – 30 degree wing angles – Replaceable Cat pattern bolt-on cutting edges – Underside replaceable CAT edge sole plates (underside wear plates) – Attaches to factory outside mounted push arms – 101 inch (center height) – 265 inches wide (outside end bits) 1532113 SPEC STYLE WEIGHT: 21,500 lbs
Cat 854	DX-BL-CL-65.0x23ft-WD-60 Blade-Coal U -65.00 cubic yard capacity x 23 feet wide-Wheel Dozer-Class 60 STANDARD FEATURES: – 30 degree wing angles – Replaceable Cat pattern bolt-on cutting edges – Underside replaceable sole plate edges on center and wings – Attaches to factory outside mounted push arms WEIGHT: 20,500 lbs
Cat 854	DX-BL-CL-70.0x23ft-WD-60 Blade-Coal U -70.00 cubic yard capacity x 23 feet wide-Wheel Dozer-Class 60 STANDARD FEATURES: – 30 degree wing angles – Replaceable Cat pattern bolt-on cutting edges – Underside replaceable sole plate edges on center and wings – Attaches to factory outside mounted push arms – Appx 108 inch center height with wing taper to 96 inches WEIGHT: 23,000 lbs