Pump - National type JWS 185, triplex;hydraulically driven
by Sunstrand type pump & motor; 3 x 4 centrifugal charge
pump; 2" x 5,000 PSI working pressure line to rear of
carrier, has #602 steel unions, pressure relief plumbed into
Engine - Detroit Diesel Series 60, 475 hp,Tier 3; Thermostatically
controlled fan; no radiator shutters; Dual AD-9 air dryers;
Alcohol scrubber in line post dryers; 28 CFM engine driven
Transmission - Allison 5860 rebuilt/outright with Rexroth/Wabco
controls in cab & @ rear console.
Power Divider - Cushman 410-C, with single input, 3 outputs:
to drawworks, JWS Pump Hydraulics, Rear drive axles.
Steering Axles - Dana HD 25,000# each, Tandem, Wide track
Fabco 50,000# spring suspension; TRW hydraulic power steering
gearbox & booster.
Drive Axles - Dana HD 52,000# tandem models D52-590 &
R52-590 double reduction, 7.30:1 drive ratio ,Wide track,
Tires/wheels - Goodyear radials, Fronts are 445/65R22.5, Rears
are 11.00R/24/5, all wheels are Alcoa or Alcan aluminum discs.
Carrier - Rig Works designed & fabricated 4 or 5 axle,
constructed of 21" x 57# wide flange steel "I"
beams x 39'10"- 45' +/- in length.
Cab - CMC of Georgia 1 man steel cab with controls arranged
& labelled for easy driver access, insulated.
Catline winches - 1 or 2 Braden PD12C 12,000# HD hydraulic
planetary type handling winch with man-lift capability.
Drawworks - Rig Works patented design & built single drum;
46x10 main brakes120-2 Drives chains; Lebus is 1" on
main drum; Twin Disc P O 324 main clutch; Main spool is 21
1/4" diameter; Rig Works' 650 HP right angle gearbox;
Brakes are band type,self energized; API 7K Monogram License
Mast - Rig Works designed/built/monogrammed API license 4F-0212;
72' clear height; 150,000# hook load capacity; Stiff or Telescopic
1 hydraulic or cable deployed rod basket @ 53'+/-, brackets
only for fiberglass rod basket @ 40.5' +/-;Timco 1" x
30" & 24" phenolic main crown sheaves; Timco
5/8"" x 24" phenolic tongline sheave; Parker
hydraulic raise cylinder; Rectangle tubing main legs; 4 pin
self actuating mast latches; Manual positioned outriggers
with hydraulic jacks; No external guylines or anchorage required.
Tank - T-304 x 3/16" T. Stainless steel 50+/- barrel
reservoir w/external sight gauges & top hatch; designed/
built by Rig Works.
Mast lighting - Meets NRL Class 1 Div.1 spec.
Blocks - McKissick Fig.83A, 100 ton, weighted, with rod clevis,
Walkways - Rig Works designed & built, hydraulically deployed
with FiberGrate open grip type surface.
Work floor - Rig Works designed/built ClamShell Type, 3"
steel tubing frame, Fibergrate type surface; hydraulic deployed,
Rear console - Designed/built by Rig Works with Rexroth, Versa,
Sinclair-Collins, Williams, etc. as primary pneumatic control
Wire rope - All domestic construction;Tubing line:1"
x 6 x 31 IPS IWRC x 550'; Winchlines: dual- 1/2" x 6
x 36 x 160'.
Wt. Indicator - P W I 240,000# pad type.
Crown Saver - Electrical/Pneumatic/mechanical.
Camera - Back-up camera mounted in cab.
Rig up/storage - Rig up & storage areas to be designed/built
with customer's input.
Rig Hydraulics - Chelsea 852 type 8 bolt PTO mounted on transmission
w/Parker 35X type pump producing 60 GPM +/-; Dual spin on
return filters, magnets @ returns; Aluminum 240 gallon reservoir
with removable clean out end cap.
Hydraulic Jacks - Four RWI designed levelling jacks with large
bore & large mechanical jam nuts.
Outriggers - Two manually deployed outrigger jacks incorporated
into rear bumper each with one hydraulic jack- two total.
Rod Basket - Latches to secure rods in basket to prevent rod
loss during jarring or windy conditions.
Handrails - OSHA type construction; removable floor rails
Controls Safety - Controls for walkways, work floor, tong
positioning require actuation from 2 separate locations by
Pump Drive - Cushman PD utilizes a Wichita ATD 314H air clutch
driving a Sunstrand type hydraulic pump that only power JWS
Tong Cylinder - Mounted outside, offside mast; 24" sheave
on Mast Crown for crossover line; tongs are easily & safely
Insulated Racks - Mounted offside carrier, have non-metallic
insulators to prevent damage to rods or pumps during transport.