HCRL90-E5 ROCK DRILL – INNOVATIVE FEATURES FOR HIGHER PERFORMANCE
HCRL90-E5 – The simple, durable, efficient solution for drilling in rock quarries and/or construction sites.
The HCRL90-E5 rock drill from FRD USA is a simple, durable, and efficient drilling solution for rock quarries and construction sites. The HCRL90-E5 has an extendable boom and incorporates a self-adjusting drill system that ensures high performance and high output regardless of the drilling situation. With the on-the-fly adjustability of impact force, feed force, rotation force with the aid of the dual damper drifter, the HCRL90-E5 adapts to various rock conditions you experience at different depths, thus increasing drilling performance and extending the life of drill tools while decreasing fuel consumption.
HCRL90-E5 Features & Benefits
- Low-emission Tier IV engines offer low fuel consumption and meet US exhaust emissions regulations.
- Advanced rotary rod changer allows easy drill rod changes. Operators can add and remove rods using a single lever.
- 12′ rods with extendable boom for increased drill pattern.
- Heavy-duty undercarriage – featuring a pentagonal section design to reduce dirt build-up and track wear – ensures strength and durability.
- High-output compressor delivers larger supply of flushing air, provides faster drilling and decreases bit wear.
- Reliable dust control system increases suction capacity and provides effective pre-cleaner to reduce the escape of drilling dust. An optional dust suppression system is available for difficult drilling conditions.
- Low-emission Tier IV engines offer low fuel consumption and meet US exhaust emissions regulations.
- Advanced rotary rod changer allows easy drill rod changes. Operators can add and remove rods using a single lever.
- 12′ rods with extendable boom for increased drill pattern.
- Heavy-duty undercarriage – featuring a pentagonal section design to reduce dirt build-up and track wear – ensures strength and durability.
- High-output compressor delivers larger supply of flushing air, provides faster drilling and decreases bit wear.
- Reliable dust control system increases suction capacity and provides effective pre-cleaner to reduce the escape of drilling dust. An optional dust suppression system is available for difficult drilling conditions.
Specifications
| Title | Unit |
|---|---|
| Overall weight in lbs. (kg) | 37,060 lbs (16,810 kgs) |
| Overall length in inches (mm) | 31′9″ (9,670 mm) |
| Shipping length in inches (mm) | 35′7″ (10,855 mm) |
| Overall width in inches (mm) | 11′5″ (3,490 mm) |
| Shipping width in inches (mm) | 8′0″ (2,445 mm) |
| Overall height in inches (mm) | 14′2″ (4,310 mm) |
| Shipping height in inches (mm) | 11′1″ (3,375 mm) |
| Title | Unit |
|---|---|
| Model | HD828S |
| Operating weight in lbs. (kg) | 597 lbs (271 kgs) |
| Overall length in inches (mm) | 3′10″ (1,158 mm) |
| Overall width in inches (mm) | 1′3″ (387.4 mm) |
| Overall height in inches (mm) | 1′1″ (327.5 mm) |
| Number of blows BPM | 2,500 - 3,000 BPM |
| Number of revolutions | 0 – 190 rpm (0 – 190 min-1) |
| Title | Unit |
|---|---|
| Track length in inches (mm) | 11′8″ (3,545 mm) |
| Track length on ground in inches (mm) | 9′1″ (2,780 mm) |
| Track width in inches (mm) | 1′1″ (330 mm) |
| Ground contact pressure | 13.0 psi (89.8 kPa) |
| Ground clearance in inches (mm) | 1′7″ (470 mm) |
| Frame oscillation angle | ±8.5° |
| Tramming speed | 0 – 2.3 mph (0 – 3.7 km/h) |
| Gradeability | 57.7% (30°) |
| Maximum traction force | 22,144 lbs-force (98.5 kN) |
| Title | Unit |
|---|---|
| Make & model | Cummins® / B6.7 (Stage V, Tier4 Final) |
| Type | Diesel, Water-Cooled, 6 Cylinders |
| Piston displacement | 408.9 cu in (6.7 L) |
| Power output | 260 hp/2,500 rpm (194 kW/2,500 min-1) |
| Fuel capacity | 112.3 gal (425 L) |
| DEF capacity | 15 gal (56.8 L) |
| Title | Unit |
|---|---|
| Variable displacement pump | PV Pump x2 |
| Fixed displacement pump | Gear Pump x3 |
| Drive motor | Hydraulic Motor with Reduction Gear |
| Hydraulic oil reservoir capacity | 56.8 gal (215 L) |
| Title | Unit |
|---|---|
| Model | JE326 |
| Type | Extension Boom |
| Boom lifting angle: up/down | 41°/20° |
| Boom swing angle: right/left | 32°/5° |
| Boom slide length in inches (mm) | 2′11″ (900 mm) |
| Title | Unit |
|---|---|
| Model | GH832 |
| Length in inches (mm) | 28′7″ (8,700 mm) |
| Feed length (for 14′) in inches (mm) | 17′2″ (5,225 mm) |
| Feed length (for 12′) in inches (mm) | 15′1″ (4,595 mm) |
| Feed type | Hydraulic Motor Driven Chain |
| Guide slide length in inches (mm) | 4′11″ (1,500 mm) |
| Guide swing angle: right/left | 25° / 90° |
| Guide tilt angle | 170° |
| Maximum pulling force | 7,644 lb-force (34 kN) |
| Title | Unit |
|---|---|
| Make & model | AIRMAN PDS265-S37F |
| Type | 1-Stage Screw Compressor |
| Discharge airflow CFM | 353 CFM (10.0 m3/min) |
| Discharge pressure | 149 psi (1.03 Mpa) |
| Title | Unit |
|---|---|
| Model | A885-44 |
| Suction capacity CFM | 1,413 CFM (40 m³/min) |
| Number of elements | 6 |
| Dust removal system | Automatic Pulse Air Jet |
| Suction cap | Slide Type |
| Title | Unit |
|---|---|
| Model | GR803 |
| Number of rods | For 12′: 7 / For 14′: 6 |
| Rod diameter | 1.8″, 2.0″ (45 mm, 51 mm) |
| Number of control levers | 1 |
| Title | Unit |
|---|---|
| Bit range in inches (mm) | 3″ – 5″ (76 – 127 mm) |
| Rod type | T45 / T51 |
| Rod length in inches (mm) | 12′/14′ (3,660 mm/4,270 mm) |
| Maximum starter rod length (for 12′ Specs) in inches (mm) | 14′ (4,270 mm) |
| Maximum starter rod length (for 14′ Specs) in inches (mm) | 18′ (5,490 mm) |
| Title | Unit |
|---|---|
| Battery | 12V; 108Ah/5h |
| Light | 24V; 70W x4 |
| Voltage | DC 24V |
| Title | Unit |
|---|---|
| Working temperature | 5° to 113° F / −15° to +45° C |
| Maximum altitude | 8,202′ (2,500 m) |
Options
Water / Dust Suppression System – 35 gal
Water / Dust Suppression System – 70 gal
2D Angle Indicator
Rear Bumper
Cold Weather Kit (Esper, Webasto)
Heating Pad
Dependable Blasthole Drills Start at Step One
Blasthole rigs and drills don’t need much explanation. They’re used for drilling a hole into the surface of the rock, packing the hole with explosives and then detonating those explosives in the blasthole to break up rock and hard minerals to make it easier to remove.
If you are interested in learning more, download our guide on choosing the right rock drill for your job.