Equipment Spec Handbook 2021

Dozers

Loaders Excavators Backhoe Loaders Skid Steers Hydraulic Mining Shovels ADTs RDTs Graders Dozers Mobile Crushers Mobile Screens Mobile Conveyors Reclaimers Pad Foot Rollers Smooth Drum Rollers Pneumatic Tyre Rollers Tandem Rollers

Single Drum Compactors

Pedestrian Rollers Telehandlers Articulated Boom Lifts Telescopic Boom Lifts Cranes Generators Mobile Compressors

Underground Mining Equipment

Drills Milling Machines Cold Recyclers Pavers Concrete Mixers Excavator Attachments

Make	Dressta	Dressta	Dressta	Dressta	Dressta	Dressta
Model	TD15M Extra STD	TD15M LA Extra	TD20M Extra STD	TD20M LA Extra LGP	TD25M Extra	TD25M LA Extra
Operating mass ( kg )	20110	21440	23650	28240	41500	42010
Make	Cummins	Cummins	Cummins	Cummins	Cummins	Cummins

Engine Transmission

Model	QSC 8.3	QSC 8.3	QSC 8.3	QSC 8.3	QSX 15	QSX 15
Maximum torque ( Nm @ rpm )	142 @ 1950	142 @ 1950	179 @ 2200	179 @ 2200	246 @ 1800	246 @ 1800
Type	PowerShift	PowerShift	PowerShift	PowerShift	PowerShift	PowerShift
Steering type	-	-	-	-	-	-

Undercarriage

Track length ( mm ) 2640 2640 2860 3080 3150 3150

Ground clearance ( mm ) 445 445 460 460 575 575

Type Semi U - Tilt Semi U - Tilt Semi U - Tilt Straight - Tilt Semi U - Tilt Semi U - Tilt

Dozer blade

Width ( mm ) 3440 3440 3500 4370 4050 4050 Height ( mm ) 1460 2050 1600 2020 1760 2500 Capacity ( SAE ) ( m ³) 5,7 11,42 7,04 13 9,6 20,6

Ripper

Type - - - - - -

Ripper weight ( kg ) - - - - - -

South African distributor ELB Equipment ELB Equipment ELB Equipment ELB Equipment ELB Equipment ELB Equipment

Make	Komatsu	Komatsu	Komatsu	Komatsu	Komatsu	Komatsu
Model	D85EX-15R	D155AX-6	D275AX-5E0	D375A-6	D475A-5E0	D475ASD-5E0
Operating mass ( kg )	28060	39500	51530	71640	108400	113200
Make	Komatsu	Komatsu	Komatsu	Komatsu	Komatsu	Komatsu

Engine Transmission

Model	SA6D125E-3	SAA6D140E-5	SAAD140E-5	SAA6D170E-5	SAA12V140E-3	SAA12V140E-3
Maximum torque ( Nm @ rpm )	1236 @ 1400	1569 @ 1250	1873 @ 1300	2648 @ 1300	3825 @ 1400	3825 @ 1400
Type	Planetary gear	Planetary gear	Planetary gear	Planetary gear	Planetary gear	Planetary gear
Steering type	Hydrostatic	Hydrostatic	Wet Multiple-disc	Wet Multiple-disc	Wet Multiple-disc	Wet Multiple-disc

Undercarriage

Track length ( mm ) 3050 3210 3480 3840 4365 4365

Ground clearance ( mm ) 450 485 507 601 655 655

Type S . U . T . Sigma Dozer S . U . T . S . U . / D . T .( Str ) S . U ./ D . T ( Str ) SD / DT ( Str )

Dozer blade Ripper

Width ( mm )	3635	4060	2260	2500	2770	2770
Height ( mm )	3324	3395	3990	4285	4646	4646
Capacity ( SAE ) ( m ³)	7,0	9,4	14,6	18,5	27,2	45,0
Type	Multi-shank	Multi-shank	Giant , Single shank	Giant , Single shank	Giant , Single shank	Counter weight
Ripper weight ( kg )	2500	3760	3600	6200	7360	N / A

South African distributor Komatsu SA Komatsu SA Komatsu SA Komatsu SA Komatsu SA Komatsu SA

42 EQUIPMENT SPECS HANDBOOK 2021 www . equipmentandhire . co . za

Equipment Spec Handbook 2021 | Page 44

Dozers

Dozers