Caterpillar Performance Handbook, January 2017, SEBD0351-47

Product Line Chart

Rotary Drills

MODEL Hole Diameter Hole Depth

Air Compressor

Engine

• Up to 251 mm (9.875 in)

• Depth single-pass (8 m mast) — Up to 8.6 m (28 ft 2 in) • Depth multi-pass — Up to 45.1 m (148 ft) • Depth single-pass (10 m mast) — Up to 10.1 m (33 ft 2 in) • Depth multi-pass — Up to 52.7 m (173 ft) • Depth single-pass (11 m mast) — Up to 11 m (36 ft) • Depth multi-pass — Up to 32.3 m (106 ft) • Depth single pass (10 m mast) — Up to 10.29 m (33 ft 9 in) • Depth multi-pass — Up to 63.40 m (208 ft) • Depth single pass (13 m mast) — Up to 13.4 m (44 ft) • Depth multi-pass — Up to 74.4 m (244 ft) • Depth single pass (16 m mast) — Up to 16.46 m (54 ft) • Depth multi-pass — Up to 65.2 m (214 ft) • Depth single-pass (16 m mast) — Up to 16.15 m (53 ft) • Depth multi-pass — Up to 84.91 m (275.3 ft) • Depth single pass (20 m mast) • Depth multi-pass — Up to 65.7 m (215.6 ft) • Depth single-pass — 19.81 m (65 ft) • Depth multi-pass — Up to 39.6 m (130 ft) • Depth single-pass — 21.3 m (70 ft) • Depth multi-pass — Up to 42.7 m (140 ft)

• C15 ACERT™** 403 kW (540 hp) at 2100 RPM • C27 ACERT* 597 kW (800 hp) at 2100 RPM • C27 ACERT* 652 kW (875 hp) at 2100 RPM

• 30 m3/min (1050 ft3/min) 8.6 bar (125 psi) • 35.4 m 3 /min (1250 ft 3 /min) @ 8.6 bar (125 psi) • 48 m 3 /min (1700 ft 3 /min) 8.6 bar (125 psi) • 33 m 3 /min (1150 ft 3 /min) 10.3/24.1 bar (150/350 psi) • 38 m 3 /min (1350 ft 3 /min) 10.3/24.1 bar (150/350 psi) • 43 m 3 /min (1500 ft 3 /min) 10.3/24.1 bar (150/350 psi) • 56.6 m3/min (2000 ft3/min) 6.9 bar (100 psi) • 73.6 m3/min (2600 ft3/min) 6.9 bar (100 psi) • 42.5 m3/min (1500 ft3/min) 34.4 bar (500 psi)

MD6290 8 m

3

10 m 11 m

• Up to 279 mm (11 in)

• C32 Tier 2 680 kW (912 hp) at 1800 RPM • C32* 775 kW (1039 hp) at 1800 RPM

MD6420C 10 m 13 m 16 m

• Cat 3512* 956.7 kW (1283 hp) at 1800 RPM

• Up to 349 mm (13.75 in)

• 102 m3/min (3600 ft3/min) 6.9 bar (100 psi)

MD6540C 16 m 20 m

• AC Induction Motor • Dual Shaft

• Up to 406 mm (16 in)

• 85 m3/min (3000 ft3/min) 4.5 bar (65 psi) • 107.6 m 3 /min (3800 ft 3 /min) 4.5 bar (65 psi)

MD6640 19 m 21 m

• 447 kW (600 hp) • 597 kW (800 hp)

• 4160V/7200V — 60 Hz • 6600/7200V — 60 Hz • 5500V — 50 Hz • 6600/7200V — 50 Hz • 7200V — 50 Hz

* *This product meets Tier 2 equivalent emission standards. **This product meets Tier 3, Stage IIIA, and Japan 2006 (Tier 3) equivalent emission standards.

Edition 47 3-3