LIGHTWEIGHT

The LF90C is a compact drill rig weighing only 5,656 kg. The drill can be easily mounted on a towing group with hydraulic jacks and towed to remote locations.

RIGID CONSTRUCTION

Modeled after the LF70 surface coring drill, the LF90C is a workhorse featuring a large power pack and rigid lattice mast design.

RELIABLE

A simple hydraulic and structural design makes this drill easy to operate and maintain.

MODULAR DESIGN

Modular layout of components on the drill makes it easy to replace worn components in the field, minimizing downtime.

VERSATILITY

The LF90C is ideal for both wireline/conventional coring and rotary drilling with tri-cone bits.

Features

1. DUAL MAST RAISING CYLINDERS
Equipped with counterbalance valves for increased safety when positioning the mast.

2. SELF-CONTAINED OPERATOR PANEL
The simple hydraulic system is easy to operate and maintain and lift-to-shift levers provide additional operator safety.

3. SIMPLE HYDRAULIC DESIGN
Direct-coupled hydraulic pumps with a PTO-driven auxiliary pump allow for easy maintenance.

4. SOLID LATTICE MAST DESIGN
Rigid design provides superior performance and reliability even under the toughest conditions.

5. NITRO-CHUCK™
Patented nitrogen gas spring jaws with hydraulic open/spring close function ensuring fail safe operation.

SpecificationsMetricU.S.
Depth Capacity1,193 m (NRQ V-Wall)3,915 ft (NRQ V-Wall)
Drill Rod SizeBQ to PQ
Main Hoist71.2 kN16,000 lb
Pull Force111.8 kN25,133 lb
Rod Pull 6 m20 ft
EngineCummins® QSB 6.7 L
Engine Power153 kW220 hp

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