Lone Star Drills offer the performance and portability to tackle the most demanding and remote groundwater well drilling applications. Units are available in several models with a wide-range of capabilities, configurations and power sources to meet your specific shallow groundwater well, soil testing and geotechnical drilling needs.
Portable Water Well Drill Comparison
SPECIFICATIONS
Drilling Depth
Borehole Diameter
Rotary
Mast Weight
Max Drilling Torque
Speed
Mud Pump
Max Head
Max Flow
Discharge/Suction
Frame
Transportation
Pull/Push-Back Force
Hydraulic Power Source
Hydraulic System
Fuel Tank Capacity
Hydraulic Reservoir
LS100
100 ft (30.5 m)
6 in (15 cm)
5.5-hp (4.1-kW) Honda with 25:1 reduction gearbox
136 lbs (62 kg)
190 ft-lbs (225 N-m)
144 rpm
Honda 5.5 hp (4.1 kW)
100 ft (30.5 m)
165 gpm (624.6 L/m)
2 in (5.08 cm)
Heavy-duty welded steel
Breaks down
-
-
-
-
-
LS200
200 ft (61 m)
6 in (15 cm)
5.5-hp (4.1-kW) Honda with 25:1 reduction gearbox
136 lbs (62 kg)
190 ft-lbs (225 N-m)
144 rpm
Honda 5.5 hp (4.1 kW)
100 ft (30.5 m)
165 gpm (624.6 L/m)
2 in (5.08 cm)
Heavy-duty welded steel
Breaks down
-
-
-
-
-
LS200H
200 ft (61 m)
6 in (15 cm)
-
174 lbs (78.9 kg)
655 ft-lbs (888 N-m)
60 rpm at 6 gpm (22.7 L/m)
Honda 5.5 hp (4.1 kW)
100 ft (30.5 m)
165 gpm (624.6 L/m)
2 in (5.08 cm)
Heavy-duty welded steel
Packs into two separate crates for shipping and storage
Up to 5,000 lbs (2,268 kg)
Honda 11 hp (8.2 kW)
6 gpm (22.7 L/m) at 2,500 psi
-
5 gal (18.9 L)
LS200H+
200 ft (61 m)
6 in (15 cm)
-
190 lbs (86.2 kg)
655 ft-lbs (888 N-m)
95 rpm at 10 gpm (37.8 L/m)
Honda 5.5 hp (4.1 kW)
100 ft (30.5 m)
165 gpm (624.6 L/m)
2 in ( 5.08 cm)
Heavy-duty welded steel
Packs into two separate crates
Up to 5,000 lbs (2,268 kg)
Honda 20 hp (14.9 kW)
10 gpm (37.85 L/m) at 3,000 psi
5 gal (18.9 L)
5 gal (18.9 L)
Trailer Mounted Water Well & Soil Sampling Drill Comparison
SPECIFICATIONS
Drilling Depth
Borehole Diameter
Pull/Push-Back Force
Mast Weight
Max Drilling Torque
Speed
Hydraulic Power Source
Hydraulic System
Fuel Tank Capacity
Hydraulic Reservoir
Mud Pump
Max Head
Max Flow
Discharge/Suction
Frame
Transportation
Operating Weight
LS300H
300 ft (91.4 m)
6 in (15 cm)
5,000 lbs (2,268 kg)
174 lbs (78.9 kg)
655 ft-lbs (888 N-m)
60 rpm at 6 gpm (22.7 L/m)
Honda 11 hp (8.2 kW)
6 gpm (22.7 L/m) at 2,500 psi
-
5 gal (18.9 L)
Honda 13 hp (9.7 kW)
190 ft (58 m)
200 gpm (757 L/m)
2 in (5.08 cm)
Heavy-duty welded steel
Packs into two separate crates
-
LS300H+
300 ft (91.4 m)
6 in (15 cm)
Up to 5,000 lbs (2,268 kg)
190 lbs (86.2 kg)
655 ft-lbs (888 N-m)
95 rpm at 10 gpm (37.9 L/m)
Honda 20 hp (14.9 kW)
10 gpm (37.8 L/m) at 3,000 psi
5 gal (18.9 L)
5 gal (18.9 L)
Honda 13 hp (9.7 kW)
190 ft (58 m)
200 gpm (757 L/m)
2 in (5.08 cm)
Heavy-duty welded steel
Packs into two separate crates
-
LS300T+
300 ft (91.4 m)
6 in (15 cm)
Up to 5,000 lbs (2,268 kg)
-
655 ft-lbs (888 N-m)
95 rpm at 10 gpm (37.9 L/m)
Honda 20 hp (14.9 kW)
10 gpm (37.8 L/m) at 3,000 psi
5 gal (18.9 L)
5 gal (18.9 L)
Honda 13 hp (9.7 kW)
190 ft (58 m)
200 gpm (757 L/m)
2 in (5.08 cm)
Heavy-duty welded steel
Trailer mounted
4,750 lbs (2.15 tons)
LS400T+
400 ft (121.3 m)
6 in (15 cm)
15,000 lbs (6.7 tons)/9,000 lbs (4.02 tons)
-
1,030 ft-lbs (1,396 N-m)
0-125 variable rpm
60-hp (44.74 kW) Perkins 404D-22T diesel
Primary - 14 gpm (53 L/m) at 3,000 psi / Secondary - 10 gpm (37.9 L/m at 3,000 psi
22 gal (83.3 L)
30 gal (113.5 L)
10-hp (7.5 kW) diesel or 13-hp (9.7 kW) Honda gasoline
190 ft (58 m)
200 gpm (757 L/m)
2 in (5.08 cm)
Heavy-duty welded steel
Trailer mounted
7,800 lbs (3.54 tons)
LST1+
300 ft (91.4 m)
6 in (15 cm)
Up to 5,000 lbs (2,268 kg)
-
655 ft-lbs (888 N-m)
95 rpm at 10 gpm (37.9 L/m)
Honda 20 hp (14.9 kW)
10 gpm (37.85 L/m) at 3,000 psi
5 gal (18.9 L)
5 gal (18.9 L)
Honda 13 hp (9.7 kW)
190 ft (58 m)
200 gpm (757 L/m)
2 in (5.08 cm)
Heavy-duty welded steel
Trailer mounted
1,750 lbs (793.8 kg)
SPECIFICATIONS
Drilling Depth
Borehole Diameter
Pull/Push-Back Force
Operating Weight
Max Drilling Torque
Speed
Hydraulic Power Source
Hydraulic System
Fuel Tank Capacity
Hydraulic Reservoir
Mud Pump
Max Head
Max Flow
Discharge/Suction
Frame
Transportation
Auger Diameter
Auger Length
Engine
LST1
300 ft (91.4 m)
6 in (15 cm)
Up to 5,000 lbs (2,268 kg)
1,750 lbs (793.8 kg)
655 ft-lbs (888 N-m)
75 rpm at 8 gpm (30 L/m)
Honda 13 hp (9.7 kW)
8 gpm (20 L/m) at 2,700 psi
-
5 gal (18.9 L)
Honda 13 hp (9.7 kW)
190 ft (58 m)
200 gpm (757 L/m)
2 in (5.08 cm)
Heavy-duty welded steel
Trailer mounted
-
-
-
LST1A+
100 ft (30.5 m)
6 in (15 cm)
Up to 5,000 lbs (2,268 kg)
1,750 lbs (793.8 kg)
500 ft-lbs (678 N-m)
150 rpm at 10 gpm (37.9 L/m)
-
-
5 gal (18.9 L)
5 gal (18.9 L)
-
-
-
-
Heavy-duty welded steel
Trailer mounted
4 - 8 in (10.16 - 20.3 cm)
3, 4 or 5 ft (.91, 1.22 or 1.52 m)
Honda 20 hp (14.9 kW)
LST1G+HD
100 ft (30.5 m)
6 in (15 cm)
Up to 8,500 lbs (3,855.5 kg)
1,950 lbs (884.5 kg)
1,100 ft-lbs (1,491.4 N-m)
100 rpm at 12.5 gpm (51.1 L/m)
-
-
5 gal (18.9 L)
5 gal (18.9 L)
-
-
-
-
Heavy-duty welded steel
Truck bed or trailer mounted
3 - 8 in (7.6 - 20.3 cm)
3, 4 or 5 ft (.91, 1.22 or 1.52 m)
Kohler 27-hp (20.13 kW) EFI engine
LST1G+
100 ft (30.5 m)
6 in (15 cm)
Up to 5,000 lbs (2,268 kg)
1,750 lbs (793.8 kg)
500 ft-lbs (678 N-m)
150 rpm at 10 gpm (37.9 L/m)
-
-
5 gal (18.9 L)
5 gal (18.9 L)
-
-
-
-
Heavy-duty welded steel
Truck bed or trailer mounted
4 - 8 in (10.16 - 20.3 cm)
3, 4 or 5 ft (.91, 1.22 or 1.52 m)
Honda 20 hp (14.9 kW)