Model V-1540 -Water Well Drilling Rigs

Hydraulics
Rotation is a closed loop circuit powered by a variable displacement piston pump.
Feed, winch, auxiliary and set-up functions are powered by 4 axial piston load sense pumps. 105-gallon reservoir with 10 micron in-tank return filter and 10 micron pressure filters for closed-loop pumps

Derrick
Tubular derrick construction 10"x16"
Overall length: 35` 10"
Top head travel: 26`
55,000 lbs rating
(No derrick crown load)

Feed System (patented)
Cylinder feed through gear track design
Pullback     40,000 lbs
Pulldown     22,100 lbs
Travel Speed     Up 0 to 121 FPM
Down 0 to 218 FPM
Drill Feed     Up to 30 FPM

Standard Top Head
2 motor combination planetary/spur gear
Variable 3 speeds/torques
8,100 ft-lbs @ 125 RPM
5,840 ft-lbs @ 175 RPM
3,545 ft-lbs @ 250 RPM

Main Winch & Jib Boom
Hydraulic power with integral brake
Rope capacity: 220` of 5/8" cable
Lift capacity: 12,000 lbs single line (bare drum)
Speed: 104 FPM
Jib boom: Hydraulic swing/extend for main hoist line

Controls
User friendly electro/hydraulic controls with functionally grouped gauges and twin fold-up aluminum platforms.

Leveling Jacks
2 mid-mounted 48" stroke
2 rear-mounted 36" stroke
Independent controls

Centralizer
Retracting hydraulic split centralizer table including hydraulic breakout wrench and air operated holding wrench
Maximum 12" casing through centralizer table

Carousel
Hydraulic powered, derrick-mounted carousel with holding flats for makeup and break out purposes

17 pieces of 3"x20` drill rod

15 pieces of 3 1/2"x20` drill rod

11 pieces of 4 1/2"x20` drill rod

Dimensions
Overall Length     36` 6"
Overall Height     Derrick up: 40` 11"
Derrick down: 13` 1"
Overall Width     8`


Options (at additional cost)

Air Compressor
Up to 1070 CFM/350 PSI self-contained module

Optional V-1555 Derrick/Feed System
Tubular derrick construction 10"x16"
Overall length: 38` 5"
Top head travel: 26`
(No derrick crown load)

Direct coupled, hydraulic cylinder driven
Pullback     55,000 lbs
Pulldown     22,100 lbs
Travel Speed     Up 0 to 165 FPM
 Down 0 to 144 FPM

Main Winch
18,000 lbs (bare drum)

Auxiliary Hoist
Up to 8,000 lbs (bare drum) 77 FPM
*with swing jib and additional LED light

DHD Lubricator
7 gallon capacity

Water Injection
FMC Bean pumps
- 9 GPM
- 25 GPM with foam injection

Mud Pumps
3x4 centrifugal with mechanical seal
5x6 piston-type hydraulic driven
6x8 piston-type hydraulic driven
Centerline MFG mud pumps

Grout Pump Assembly
1 1/2" Bowie pump mounted inside of deck
2" Bowie pump
3L4 Moyno pump
3L6 Moyno pump
Geo-Loop grouter

Hose Reels
Manual 1.18" hose OD (capacity 175`)

Truck Specifications
Peterbilt Model 367 6x4
Wheelbase: 239"
Cab-to-Axle: 162.2"
GVWR: 68,000 lbs

Axles and Suspension
Front Axle Rating: 22,000 lbs
Front Suspension: 23,000 lbs leaf
Rear Axle Rating: 46,000 lbs
Rear Suspension: 46,000 lbs
spring-mounted walking beam
*Driver controlled full locking axles

Engine
Cummins ISX (600 HP)

Transmission
Manual, 13-speed RTCO 18913A

Frame
110,000 psi yield, reinforced

Brakes
Air brake system with anti-lock brakes and Cummins exhaust brake

Clutch
Two plate, 15 1/2" diameter ceramic clutch

Fuel Tank Capacity
160 gallon total