April 2011 Production Run BOM: Difference between revisions

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=Cut List: Tractor=
=Cut List: Tractor=


Square tube:
Square tube: '''90.3' total'''
*<span style="color:green"> 4 × 76"×4"×4" tubes for base (shortened by 16")
 
*<span style="color:green"> 3 × 5'×4"×4" under base tubes.
*[4] 76"×4"×4" tubes for base (shortened by 16")
*<span style="color:green"> 2 × 52"×4"×4" vertical chassis centre tubes.
*[3]  5'×4"×4" under base tubes.
*<span style="color:green"> 2 × 55"×4"×4" vertical chassis tubes for front corners.
*[2] 52"×4"×4" vertical chassis centre tubes.
*<span style="color:green"> 2 × 59"×4"×4" vertical chassis tubes for rear corners (PC mounting area).
*[2] 55"×4"×4" vertical chassis tubes for front corners.
*<span style="color:green"> 2 × 68"×4"×4" top chassis tubes.
*[2] 59"×4"×4" vertical chassis tubes for rear corners (PC mounting area).
*<span style="color:green"> 3 × 44"×4"×4" top chassis tubes.
*[2] 68"×4"×4" top chassis tubes.
*[3] 44"×4"×4" top chassis tubes.


Rounds:
Rounds:
*<span style="color:green">[4] 28" × 1-7/8" axle shafts (22" before; turn gussets around for easy wheel takeoff)
*[4] 28" × 1-7/8" axle shafts (22" before; turn gussets around for easy wheel takeoff)
*<span style="color:green">[1] 56"×1-7/8" loader shaft.
*[1] 56"×1-7/8" loader mounting shaft.
 
Sleeves:
*[4] 8” sections for shaft – loose for wheels


Rectangle:
Rectangle:
*<span style="color:green">[2] 100"×6"×3" 3/8" tubes for front loader arms.
*[2] 100"6"×3" 3/8" tubes for front loader arms.
*<span style="color:green">[4] 6"×4" 1/2" angle-iron to attach re-enforcing tunes to Loader arms.
*[1] 45” more for cross support
*<span style="color:green">[4] 4-1/2" 1-7/8" DOM to mount shafts through the frame.
*[4] 6"×4" 1/2" angle-iron to attach re-enforcing tunes to Loader arms.
*<span style="color:green">[4] 3-1/2" 1-7/8" DOM to mount loader shafts to loader arms.
*[4] 4-1/2" 1-7/8" DOM to mount shafts through the frame.
*<span style="color:green">[8] thrust bearings - in the form of large washers with 1-7/8" hole to go between frame-shaft-DOM-mounts and loader arm mounts.
*[4] 3-1/2" 1-7/8" DOM to mount loader shafts to loader arms.
*[8] thrust bearings - in the form of large washers with 1-7/8" hole to go between frame-shaft-DOM-mounts and loader arm mounts.
*<span style="color:green">[4] 6" bushings/DOM to weld in gussets and wheel mounts.
*<span style="color:green">[4] 6" bushings/DOM to weld in gussets and wheel mounts.


Plate:
Plate:


*<span style="color:green">[12] 10"×8"×0.5" steel plates to mount flange bearings and hydraulic motors to frame.
*[12] 10"×8"×0.5" steel plates to mount flange bearings and hydraulic motors to frame.
*<span style="color:green">[4] 6"×8"×1/2" QA-plate to mount motors to QA-motor plate.
*[4] 6"×8"×1/2" QA-plate to mount motors to QA-motor plate.
*<span style="color:green">[2] 6?"×12"×1/2" plate to mount H-cylinders to frame base.
*[2] 6"×12"×1/2" plate to mount H-cylinders to frame base.
*<span style="color:green">[4] 6"×4"×1/2" plate to weld to H-cylinder base plates.
*[4] 6"×4"×1/2" plate to weld to H-cylinder base plates.
*<span style="color:green">[8] 1" diameter-hole nuts to weld into above plates.
*[12] 1" diameter-hole nuts to weld into above plates.
*<span style="color:green">[1] 1/4" 4or5"×36" plate to mount Valves to.  
*[1] 1/4"x4×36" plate to mount Valves to.  
*<span style="color:green">[4]  8"×12"×3/8" plate to connect Front H-cylinders to loader-arms.
*[4]  5"×12"×1/2" plate to connect Front H-cylinders to loader-arms.
*<span style="color:green">[4] 12×10×1/2" plates to make wheel mounts.
*[4] 10×10×1/2" plates to make wheel mounts.
*<span style="color:green">[8] 4"×4"×1/2" plate cut diagonally to make [16] gussets.
*[8] 4"×4"×1/2" plate cut diagonally to make [16] gussets.
*<span style="color:green">[4] × 32"diameter × 9" wheels.
*[16] thrust bearings - in the form of large washers with 1-7/8" hole - '''torch these on torch table from 1/8" stock'''
*<span style="color:green">[16] thrust bearings - in the form of large washers with 1-7/8" hole - '''torch these on torch table from 1/8" stock'''
*[4] 1”x3”x6” slabs for loader eyes
 
Steel Tracks (for Wheels)


P.C. & Seat mounting metal:
*Chain - 70 feet - $270 at $3.37/foot
*Links - $28
*Rebar - 140' at $1.57/foot -  $220 – minus 12-16 bars


*<span style="color:green">[1] 144" 4×4" 1/4" thick angle Iron
Power Cube & Seat mounting metal:
*<span style="color:green">[1] 88" 2×2" 1/4" angle iron
*<span style="color:green">[1] 192"×4" 3/8" plate


=Cut List: Power Cube
*[4] 36" 4×4" 1/4" thick angle Iron
*
*[1] 88" 2×2" 1/4" angle iron
*[1] 192"×4"x3/8" plate
 
=Cut List: Power Cube III=
 
1/4"x4"x8" mild steel square tubing - 22 feet @$8.15/foot - $180 - 286 lb
1/4"x4"x4" angle verticals – 2 of them 20” tall
*27x29 base
* Pump mount plate - 1/4"x6"x8"
* Engine mounting - angle
* Pump mounting plate
* Eyes
* Fingers -


=Cut List: Pulverizer=
=Cut List: Pulverizer=
*1-7/8" shaft -
 
*2x4" square tubing
*[3] plates 1/2"x8"x12", shaft mounting
*Sheet metal
*[12] tines sleeves 3” long - tube to fit 1-7/8" shaft
*Plates -
*[48] tine blades, 3/16"x2"x5”long
*Square Tubing -  
*[1] 1/4"x2"x4" is 56" long
*[2] arms 1/4"x2"x2" square tube, 2'
*[2] arm sleeve, 3/16"x2.5"x12”
*[2] depth sleeve, 3/16"x2.5"x6”
*shaft, 1-7/8"x54” long
*[2] height adjust 15”
*sheet 4'x33”
*[2] sleeve attach 4x6x1/2
*1/2"x4"x22" cut into 4,10-12 right trapezoid
*1/2"x3"x48" finger
*[2] 1/4"x2'x4' bucket metal
*1/4"x2'x2' square for 2 sides
*38” rostrum, ¼"x2"x2" tube
*3/16"x2.5"x6” rostrum sleeve


=Cut List: Quick Attach Plates=
=Cut List: Quick Attach Plates=
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(See [http://openpario.mime.oregonstate.edu/projects/oselifetrac/documents Open Pario for design])
(See [http://openpario.mime.oregonstate.edu/projects/oselifetrac/documents Open Pario for design])


*[6]1"x5" pins (30") - $10
*[6]1"x5" pins (30")  
*[129"] 3/16"x3" sq tubing - $46
*[129"] 3/16"x3" sq tubing  
*[113"] 1/2"x3" flat - $34
*[113"] 1/2"x3" flat  
*[6"] 1" DOM tubing - $15
*[6"] 1" DOM tubing
*[24"] 1" rebar - $3
*[24"] 1" rebar  
*[66"] 1/4"x2" flat - $6
*[66"] 1/4"x2" flat  
*[6"] 1/2" rebar - $1
*[6"] 1/2" rebar  
*[15"] 3/4" threaded rod - $3
*[15"] 3/4" threaded rod  
*[8] 3/4" lock nuts - $1.60
*[8] 3/4" lock nuts  
*[2] 3/4" nuts - $0.40
*[2] 3/4" nuts
 
MATERIALS FOR EACH QA PLATE - $124


=Cut List: The Liberator=
=Cut List: The Liberator=
U-Channel Frame- 7/16" thick heavy u-channel, 6" wide
U-Channel Frame- 7/16" thick heavy u-channel, 6" wide
*<span style="color:purple"> - Dalton Hydraulics cylinders and solenoid valve
*[2] 42" - verticals
*[2] 42" - verticals
*[2] 29" - table holders
*[2] 29" - table holders
*[]
*[4] 21" - bottoms and tops
*[2] 10” - chamber spacers
*[2] 2”x2” angle for closing off compression chamber


Arms, feet, hopper supports, hopper mounting
Arms, feet, hopper supports, hopper mounting
Line 87: Line 121:
*[2] 1/4”x2”x2” sq. tubing,  48” long – back support
*[2] 1/4”x2”x2” sq. tubing,  48” long – back support
*[2] 1/4”x4”x4” angle , 40” long – angle front support
*[2] 1/4”x4”x4” angle , 40” long – angle front support
*[2] 1/2”x2”x12” flat - hopper mounting plate
*[2] 1/2”x3”x12” flat - hopper mounting plate
*[2] 1/2"x3"x18" flat - hopper mounting plate
*[2] 1/2"x3"x14" flat - hopper mounting plate


Drawer
Drawer
*
*[1] 1"x8" flat, 12" long
*[2] 1/4"x5"x13.5 flat -sides
*[1] 4x6x1/2 tube - spacer
*[1] 3x6x1/2 angle, 12" long – back of drawer
*[2] 1/2"x2"x31.5” flat - roller guides
*[2] 1/4"x2.5"x31.5” flat - roller guides
*[2] 1/2”x3”x12” v groove mounts
*[1] 1/2”x12”x4” vertical support
Press Foot and Cylinder Assembly


Press Foot
*1”x4”x10” plate
*1”x4”x10” plate
*1”x6”x12” plate
*1”x6”x12” plate
*[2] eyes
*10” pin, 1” diameter


Roller Guides
Grate
*


Grate
*[2] 1/4”x2”x2” angle, 6'  
*[2] 1/4”x2”x2” angle, 6'  
*[2] 1/4”x2”x2” angle, 3'  
*[2] 1/4”x2”x2” angle, 3'  
Line 107: Line 148:


Hopper Sheet
Hopper Sheet
*<span style="color:green">[1] 5'x10'x1/8" sheet
 
*[1] 5'x10'x1/8" sheet
[[Image:hopperfab.png|thumb]]
[[Image:hopperfab.png|thumb]]


Other
Other
*[8] 3”x3”x1/2” - cylinder mounts for both cylinders
 
*2.5”x3/16” sq. tubing, 98" long - sleeves
*[6] 3”x3”x1/2” - cylinder mounts for both cylinders
*1” shaft, 6” long - main cylinder mount
*2.5”x3/16” sq. tubing, 98" long, but 6" pieces - sleeves
*1” shaft, 10” long - main cylinder mount
*1” shaft, 6.5” long (shaker)
*1” shaft, 6.5” long (shaker)
*2”x2”x1/4” tubing, 3' long (2)
*2”x2”x1/4” tubing, 3' long (2)  
*4”x4”x1/4” angle, 3' long (2)
*4”x4”x1/4” angle, 3' long (2)
*table – 1/8x10x28, and 12x28
*Hopper shaker assembly
*Magnet adjusters
*Cylinder adjusters
*Sensor mounting


=Bolts=
See [[April_2011_Production_Run_BOM_Combined_Cut_List]]
 
Functionality list:
*[22] 5"bolts+nuts + [44] washers to suit to attach re-enforcing tubes, angle-irons & H/cylinders to L-arms.
*<span style="color:green">[40] 3/4x5-1/2", with [40] washers for one side and [40] metal lock nuts for the other side. For wheel plates & cylinder plates.
*<span style="color:green">[42] 3/4"x9" bolts, [80] washers, and [40] metal lock nuts. This is for the assembly of the main frame.
*<span style="color:green">[16] 1/2"x2" bolts + [16] nylon lock nuts + [16] lock washers to suit. Motor attachment to motor QA/interface plate. <span style="color:blue"> Equivalent to 32" of threaded rod.
*<span style="color:green">[8] 3/4"x2" bolts for motor; [8] nuts to weld; [8] lock washers. Attachment of motor interface plate to frame.
*<span style="color:green">[32] 5/8"x2"bolts + [32] metal lock nuts, [32] lock washers to suit. Mounting of bearings to frame.
*<span style="color:green">[32] 9/16"x2" fine thread bolts, [32] washers, [32] nylon lock nuts. Attachment of wheel to wheel hub. Includes studs, nuts, and washers.
*<span style="color:green">[4] 3/4"x4.5" bolts; [8] nuts; [4] nylon lock nuts. Mounting of wheel bushings to wheel shafts.
 
TOTALS:
 
*<span style="color:green">[40] 3/4"x5.5" bolts
*<span style="color:green">[42] 3/4"x9" bolts
*<span style="color:green">[4] 3/4"x4.5" bolts
*<span style="color:green">[8] 3/4"x2" bolts
*<span style="color:green">[120] 3/4" washers
*<span style="color:green">[80] 3/4" metal lock nuts
*<span style="color:green">[16] 3/4" nuts
*<span style="color:green">[4] 3/4" nylon lock nuts
*<span style="color:green">[8] 3/4" lock washers
 
*<span style="color:green">[16] 1/2"x2" bolts
*<span style="color:green">[16] 1/2" nylon lock nuts
*<span style="color:green">[16] 1/2" lock washers
 
*<span style="color:green">[32] 5/8"x2" bolts
*<span style="color:green">[32] 5/8" metal lock nuts
*<span style="color:green">[32] 5/8" lock washers
 
*<span style="color:green">[32] 9/16"x2" bolts
*<span style="color:green">[32] 9/16" washers
*<span style="color:green">[32] 9/16" nylon lock nuts
 
=Hydraulics=
 
==Main==
Parts from Surplus Center:
 
Functionality list:
 
Note: Green indicates finalized shopping list from Surplus Center. Blue indicates list from McMaster Carr. Red is Dalton Hydralics. See [[Parts Sourcing]] for contact information.
 
#<span style="color:#009000"> [8] 1-7/8" Flange Bearings - [https://www.surpluscenter.com/item.asp?item=1-210-30-4&catname=powerTrans] or 2-1/2" Flange Bearings [https://www.surpluscenter.com/item.asp?item=1-213-40-4&catname=powerTrans]
#<span style="color:#009000">[2] Front Loader cylinders - 36" - $174 - 48 5/8" retracted length - [https://www.surpluscenter.com/item.asp?item=9-6775&catname=hydraulic]
#<span style="color:#009000"> [4] 3/8 NPTM x 1/2 NPTF 90 SWIVEL [https://www.surpluscenter.com/item.asp?catname=hydraulic&qty=1&item=9-1501-6-8] for Front Loader Cylinders up to hose
##4.9 square inch area at 2500 PSI implies 12000 lb of force for each cylinder
#<span style="color:#009000">[4] QA plate hydraulic cylinders <strike>& 2 Rear Loader</strike> [https://www.surpluscenter.com/item.asp?item=9-7619-30&catname=hydraulic]
#<span style="color:#009000">[4] Motors - [https://www.surpluscenter.com/item.asp?item=9-7469&catname=]
##[8] SAE M 10 to NPT M 1/2" for Ports [https://www.surpluscenter.com/item.asp?item=9-6401-10-8&catname=hydraulic]
##[4] SAE 4M TO 1/4" NPTM CONNECTOR for Case Drains [https://www.surpluscenter.com/item.asp?catname=hydraulic&qty=1&item=9-6401-4-4]
##[8] 1/2" QC for Motors [https://www.surpluscenter.com/item.asp?item=928&catname=hydraulic]
##[4] 1/4" QC for motors [https://www.surpluscenter.com/item.asp?item=9-6321&catname=hydraulic]
#<span style="color:#009000">[2] 1-1/4 SHAFT COUPLER W 5/16" KEYWAY - [https://www.surpluscenter.com/item.asp?item=1-1563-J&catname=]
#<span style="color:#009000">[2] 1-3/8" 6T fully splined shafting - [https://www.surpluscenter.com/item.asp?item=1-2938-6&catname=]
#<span style="color:#009000">[2] Female 1-3/8" 6T spline coupling - [https://www.surpluscenter.com/item.asp?item=1-1562&catname=], $30 each
#<span style="color:#009000">[12] 1.875" double split shaft collars - [https://www.surpluscenter.com/item.asp?item=1-2768-187&catname=powerTrans]
##got 10 double split
##got 2 single split - [https://www.surpluscenter.com/item.asp?item=1-2767-187&catname=powerTrans]
#<span style="color:#009000">[1] 1/2" male QC tip, which already have female part [https://www.surpluscenter.com/item.asp?catname=hydraulic&qty=1&item=928-aa]
 
==Valves==
 
*<span style="color:#009000">[1] 3-spool motor valve, 25 gpm - [https://www.surpluscenter.com/item.asp?catname=hydraulic&qty=1&item=9-6761], $288
*<span style="color:#009000">[4] 1/2" Quick Couplers [https://www.surpluscenter.com/item.asp?item=928&catname=hydraulic] - for motor valve work ports
*<span style="color:#009000">[4] 1/2" NPT M to NPT M 90deg Elbow for Motor Valve working ports [https://www.surpluscenter.com/item.asp?catname=hydraulic&qty=1&item=9-5500-8-8] - for 2 sets of work ports to wheel motors
*<span style="color:#0000f1">[4] 3/4" NPT quick couplers - Dalton Hydraulics - 2 for in/out, 2 for auxiliary work ports
*<span style="color:#009000">[2] 1/2 NPT hex nipples [https://www.surpluscenter.com/item.asp?catname=hydraulic&qty=1&item=9-5404-8-8]-for auxiliary pair of motor valve work ports
*<span style="color:#009000">[2] 3/4 NPT hex nips [https://www.surpluscenter.com/item.asp?item=9-5404-12-12&catname=hydraulic] - in and out of valve
*<span style="color:#009000">[2] 3/4 NPT to 1/2 NPT bushing [https://www.surpluscenter.com/item.asp?catname=hydraulic&qty=1&item=9-5406-12-8] - auxiliary work ports
 
==2 Spool Prince Valve==
*<span style="color:#009000">[2] 3/4" NPT nip for inlet/outlet - [https://www.surpluscenter.com/item.asp?item=9-5404-12-12&catname=hydraulic]
*[1] 3/4" NPT tee (already have these) for inlet
*<span style="color:#009000">[2] 3/4" to 1/2" bushings - [https://www.surpluscenter.com/item.asp?item=9-5406-12-8&catname=hydraulic]
*<span style="color:#009000">[1] 1/2" NPT male elbow - [https://www.surpluscenter.com/item.asp?item=9-5500-8-8&catname=hydraulic]
*<span style="color:#009000">[2] 1/2" quick coupler pairs - [https://www.surpluscenter.com/item.asp?item=928&catname=hydraulic]
 
==Cushion Valves==
 
*<span style="color:#009000">[2] 1/2 NPT 30 GPM 1500-3000 PSI HYD CUSHION VALVES - [https://www.surpluscenter.com/item.asp?item=9-4019-50-H&catname=hydraulic]
*<span style="color:#009000">[4] 1/2" male QC tips to plug into valves, which already have female QCs [https://www.surpluscenter.com/item.asp?catname=hydraulic&qty=1&item=928-aa]
*<span style="color:#009000">[2] 1/2 NPTM x 1/2 NPTF swivel [https://www.surpluscenter.com/item.asp?catname=&qty=1&item=9-1404-8-8] for cushion valve to mount tees, for separating to right and left cylinders; only one swivel needed per cushion valve
*<span style="color:#009000">[4] 1/2" nip - [https://www.surpluscenter.com/item.asp?item=9-5404-8-8&catname=hydraulic] - going from between swivel and tee.
*<span style="color:#009000">[4] NPTF Tee [https://www.surpluscenter.com/item.asp?item=9-5605-8-8-8&catname=hydraulic]- 4 for loaders only, not QA plates
 
==Power Cube==
 
*Note: pump is already obtained
 
*<span style="color:#0000f1">[1] Coupler half, 5/8" - [http://www.mcmaster.com/#6408k15/=1qajma $10]
*<span style="color:#0000f1">[1] Coupler half, 1" - [http://www.mcmaster.com/#6408k15/=1qakef $10]
*<span style="color:#0000f1">[1] Solid spider - [http://www.mcmaster.com/#6408k95/=1qale7 $14]
*<span style="color:green">[1] Suction strainer, 2" to 1-1/4" - [https://www.surpluscenter.com/item.asp?item=9-7290-125&catname=hydraulic] - $23
**Use for dual Power Cubes
**<span style="color:purple">[1] Use 2" coupler from bix box store to thread into Power Cube frame
*<span style="color:green">[1] Pressure relief for power cube bypass- [https://www.surpluscenter.com/item.asp?item=9-6135-50-H&catname=hydraulic]
*[1] 20 GPM return Line Filter - [https://www.surpluscenter.com/item.asp?item=9-059&catname=hydraulic]
*[1] 3/4" NPT Swivel for return line filter going into frame - [https://www.surpluscenter.com/item.asp?item=9-1404-12-12&catname=hydraulic]
*[2] 3/4" NPT hex nip on both sides of filter - [https://www.surpluscenter.com/item.asp?item=9-5404-12-12&catname=hydraulic]
*[1] 1"-3/4" NPT reducer bushing for frame receptacle for return filter - [https://www.surpluscenter.com/item.asp?item=9-5406-16-12&catname=hydraulic]
*[1] 3/4" quick coupler for return line to filter
*[2] 1/2" quick couplers for main power lines
*
 
Hoses:
 
*[1] 2 foot hose from pump outlet to return line filter - [https://www.surpluscenter.com/item.asp?item=905-1224&catname=hydraulic]
*[2] 10 foot hoses, already have these - [https://www.surpluscenter.com/item.asp?item=905-12120&catname=hydraulic]
 
Pressure Bypass:
 
*[1] 1/2" NPT Bypass valve - [https://www.surpluscenter.com/item.asp?item=9-6135-50-H&catname=hydraulic]
*[3] 1/2" Quick couplers - 1 complete for tee near pump, one going from return filter to tee, and male tip for return line. This gives one extra female quick coupler left over. This set of 3 QCs does not cover hoses going from and to the PowerCube.
*[4] 1/2" NPTF hex nip for one and other side of tee, on both tees - [https://www.surpluscenter.com/item.asp?item=9-5404-8-8&catname=hydraulic]
*[2] 1/2" NPTF tee - from outlet of pump to pressure bypass, and from bypass valve into return line filter - [https://www.surpluscenter.com/item.asp?item=9-5605-8-8-8&catname=hydraulic]
 
=Hoses=
 
==Between Motor Valves & Motors==
*<span style="color:green">[4] 1/2" X 36" 1/2 NPTM X 1/2 NPTM 3000 PSI HYD HOSE for in/out of the valves [https://www.surpluscenter.com/item.asp?catname=hydraulic&qty=1&item=905-1236]
*<span style="color:green">[4] 1/2" X 36" 1/2 NPTM X 1/2 NPTM 3000 PSI HYD HOSE for in/out of front motors [https://www.surpluscenter.com/item.asp?catname=hydraulic&qty=1&item=905-1236]
*<span style="color:green">[4] 1/2 X 1/2 X 1/2 NPTF TEE [https://www.surpluscenter.com/item.asp?item=9-5605-8-8-8&catname=hydraulic]
*<span style="color:green">[4] 1/2" X 48" 1/2 NPTM X 1/2 NPTM 3000 PSI HYD HOSE for rear motors [https://www.surpluscenter.com/item.asp?catname=hydraulic&qty=1&item=905-1248]
 
==Motor Case Drains==
*<span style="color:green">[2] 1/4" X 72" NPTM 2750 PSI HYD HOSE to run parallel with tractor sides [https://www.surpluscenter.com/item.asp?catname=hydraulic&qty=1&item=916-1472]
*<span style="color:green">[1] 1/4" X 30" NPTM 2750 PSI HYD HOSE from Tee to Tee in return hose [https://www.surpluscenter.com/item.asp?item=916-1430&catname=hydraulic]
*<span style="color:green">[1] 1/4" X 36" NPTM 2750 PSI HYD HOSE to Rear Motors [https://www.surpluscenter.com/item.asp?item=916-1436&catname=hydraulic]
*<span style="color:green">[3] 1/4 X 1/4 X 1/4 NPTF TEE [https://www.surpluscenter.com/item.asp?item=9-5605-4-4-4&catname=hydraulic]
*<span style="color:green">[3] 1/4 NPT hex nipples [https://www.surpluscenter.com/item.asp?item=9-5404-4-4&catname=hydraulic]
*[4] 1/4" NPT quick couplers are already with the motors
 
==Front Loader==
*<span style="color:green">[2] 1/2" X 12" 1/2 NPTM X 1/2 NPTM 3000 PSI HYD HOSE from Valves to Cushion [https://www.surpluscenter.com/item.asp?catname=hydraulic&qty=1&item=905-1212]
*<span style="color:green">[2] 1/2" X 36" 1/2 NPTM X 1/2 NPTM 3000 PSI HYD HOSE for '''left''' front loader cylinder [https://www.surpluscenter.com/item.asp?catname=hydraulic&qty=1&item=905-1236]
*<span style="color:green">[1] 1/2" X 48" 1/2 NPTM X 1/2 NPTM 3000 PSI HYD HOSE for '''right''' front loader cylinder [https://www.surpluscenter.com/item.asp?catname=hydraulic&qty=1&item=905-1248]
*<span style="color:green">[1] 1/2" X 60" 1/2 NPTM X 1/2 NPTM 3000 PSI HYD HOSE for '''right''' front loader cylinder [https://www.surpluscenter.com/item.asp?catname=hydraulic&qty=1&item=905-1260]
 
==Front loader QA Cylinder Hoses==
*<span style="color:green">[4] 3/8" NPTM x 1/2" NPTF swivel - [https://www.surpluscenter.com/item.asp?item=9-1404-6-8&catname=hydraulic] - swivels for QA cylinders
*<span style="color:green">[2] 1/2" nips - going from cylinder swivels to tees - [https://www.surpluscenter.com/item.asp?item=9-5404-8-8&catname=hydraulic]
*<span style="color:green">[2] 1/2" NPTF tees - from cylinder to hoses - [https://www.surpluscenter.com/item.asp?item=9-5605-8-8-8&catname=hydraulic]
*<span style="color:green">[2] male QC tips - for plugging into control valves - [https://www.surpluscenter.com/item.asp?catname=hydraulic&qty=1&item=928-aa]
*<span style="color:green">[2] 1/2" X 48" NPTM 3000 PSI HYD HOSE [https://www.surpluscenter.com/item.asp?catname=hydraulic&qty=1&item=905-1248]
*<span style="color:green">[1] 1/2" X 120" NPTM 3000 PSI HYD HOSE [https://www.surpluscenter.com/item.asp?catname=hydraulic&qty=1&item=905-12120]
*<span style="color:green">[1] 1/2" X 144" NPTM 3000 PSI HYD HOSE [https://www.surpluscenter.com/item.asp?catname=hydraulic&qty=1&item=905-12144]
 
==Rear Loader Hoses==
*<span style="color:green">[2] 1/2" X 12" 1/2 NPTM X 1/2 NPTM 3000 PSI HYD HOSE to Cushion Valve [https://www.surpluscenter.com/item.asp?catname=hydraulic&qty=1&item=905-1212]
*<span style="color:green">[1] 1/2" X 60" 1/2 NPTM X 1/2 NPTM 3000 PSI HYD HOSE [https://www.surpluscenter.com/item.asp?catname=hydraulic&qty=1&item=905-1260]
*<span style="color:green">[1] 1/2" X 96" 1/2 NPTM X 1/2 NPTM 3000 PSI HYD HOSE [https://www.surpluscenter.com/item.asp?catname=hydraulic&qty=1&item=905-1296]
*<span style="color:green">[1] 1/2" X 84" 1/2 NPTM X 1/2 NPTM 3000 PSI HYD HOSE [https://www.surpluscenter.com/item.asp?catname=hydraulic&qty=1&item=905-1284]
*<span style="color:green">[1] 1/2" X 120" 1/2 NPTM X 1/2 NPTM 3000 PSI HYD HOSE [https://www.surpluscenter.com/item.asp?catname=hydraulic&qty=1&item=905-12120]
 
==Rear loader Q.A. Cylinder Hoses==
*<span style="color:green">[4] 3/8" NPTM x 1/2" NPTF swivel - [https://www.surpluscenter.com/item.asp?item=9-1404-6-8&catname=hydraulic] - swivels for QA cylinders
*<span style="color:green">[2] 1/2" nips - going from cylinder swivels to tees - [https://www.surpluscenter.com/item.asp?item=9-5404-8-8&catname=hydraulic]
*<span style="color:green">[2] 1/2" NPTF tees - from cylinder to hoses - [https://www.surpluscenter.com/item.asp?item=9-5605-8-8-8&catname=hydraulic]
*<span style="color:green">[2] male QC tips - for plugging into control valves - [https://www.surpluscenter.com/item.asp?catname=hydraulic&qty=1&item=928-aa]
*<span style="color:green">[2] 1/2" X 48" NPTM 3000 PSI HYD HOSE [https://www.surpluscenter.com/item.asp?catname=hydraulic&qty=1&item=905-1248]
*<span style="color:green">[1] 1/2" X 120" NPTM 3000 PSI HYD HOSE [https://www.surpluscenter.com/item.asp?catname=hydraulic&qty=1&item=905-12120]
*<span style="color:green">[1] 1/2" X 144" NPTM 3000 PSI HYD HOSE [https://www.surpluscenter.com/item.asp?catname=hydraulic&qty=1&item=905-12144]
 
==Seat==
 
* [1] Tractor Seat [https://www.surpluscenter.com/item.asp?item=1-3213-BK&catname=]
 
[[Image:178bearings.jpg|thumb|Wheel bearings]]
[[Image:lt2frontloadercyl.jpg|thumb|Front loader cylinder]]
[[Image:lt2maincylfitting.jpg|thumb|Front loader cylinder fittings]]
[[Image:lt2rearloadercyl.jpg|thumb|Rear loader cylinder]]|
[[Image:lt2rearloadercylfit.jpg|thumb|Rear loader cylinder fittings]]
[[Image:lt2qaplatecyl.jpg|thumb|Quick attach plate cylinder]]
[[Image:lt2wheelmotors.jpg|thumb|Wheel motors]]
[[Image:lt2wheelmotorfittings.jpg|thumb|Wheel motor fittings]]
[[Image:lt2wheelmotorcdfittings.jpg|thumb|Wheel motor case drain fittings]]
[[Image:lt2splinecouplerfemale.jpg|thumb|Spline coupler, female part]]
[[Image:lt2splineshaftmale.jpg|thumb|Spline shaft, male]]
[[Image:lt2wheelmotorcoupler.jpg|thumb|Wheel motor shaft coupler]]
[[Image:lt2shaftcollars.jpg|thumb|Shaft collars, 3 per wheel]]
[[Image:lt22spoolmotorvalve.jpg|thumb|2 spool motor valve, 25 gpm]]
[[Image:lt25spoolvalve.jpg|thumb|5 spool valve, 20 gpm]]
[[Image:lt2cushionvalve.jpg|thumb|Cushion valve for front and rear loaders]]
[[Image:lt2halfinchswivel.jpg|thumb|1/2 inch NPT swivel]]
[[Image:lt2halfinchnip.jpg|thumb|1/2 inch NPT nip]]
[[Image:lt2halfinchtee.jpg|thumb|Half inch tee]]
[[Image:lt2pressurerelief.jpg|thumb|Pressure relief valve for Power Cube]]
[[Image:lt2splineshaftmale.jpg|thumb|Spline shaft, male]]
 
=Cost=
==Basic Structure==
[[Image:LT-frame-BOM.jpg]]
 
This is about a buck fifty per pound of the 2214 lb machine, or about the going price of tomatoes. That is without the PowerCube. If you use an off-shelf 18 hp engine – the price may be $1225 ($500 for 18 hp engine + $200 pump +  $225 frame + $300 balance of system). The total is then $4808.
 
==Steel Tracks==
 
*Chain - 80 feet - $270 at $3.37/foot
*Links - $28
*Rebar - 140' at $1.57/foot -  $220
TOTAL for Wheel Tracks - $518
 
 
 


[[Category:April 2011 Production Run]]
[[Category:LifeTrac III]]
[[Category:LifeTrac III]]
[[Category:BOM]]

Latest revision as of 21:13, 2 June 2011

Lt24.jpg Lt25.jpg Lt26.jpg

Download open source tractor 3D source code

Cut List: Tractor

Square tube: 90.3' total

  • [4] 76"×4"×4" tubes for base (shortened by 16")
  • [3] 5'×4"×4" under base tubes.
  • [2] 52"×4"×4" vertical chassis centre tubes.
  • [2] 55"×4"×4" vertical chassis tubes for front corners.
  • [2] 59"×4"×4" vertical chassis tubes for rear corners (PC mounting area).
  • [2] 68"×4"×4" top chassis tubes.
  • [3] 44"×4"×4" top chassis tubes.

Rounds:

  • [4] 28" × 1-7/8" axle shafts (22" before; turn gussets around for easy wheel takeoff)
  • [1] 56"×1-7/8" loader mounting shaft.

Sleeves:

  • [4] 8” sections for shaft – loose for wheels

Rectangle:

  • [2] 100"6"×3" 3/8" tubes for front loader arms.
  • [1] 45” more for cross support
  • [4] 6"×4" 1/2" angle-iron to attach re-enforcing tunes to Loader arms.
  • [4] 4-1/2" 1-7/8" DOM to mount shafts through the frame.
  • [4] 3-1/2" 1-7/8" DOM to mount loader shafts to loader arms.
  • [8] thrust bearings - in the form of large washers with 1-7/8" hole to go between frame-shaft-DOM-mounts and loader arm mounts.
  • [4] 6" bushings/DOM to weld in gussets and wheel mounts.

Plate:

  • [12] 10"×8"×0.5" steel plates to mount flange bearings and hydraulic motors to frame.
  • [4] 6"×8"×1/2" QA-plate to mount motors to QA-motor plate.
  • [2] 6"×12"×1/2" plate to mount H-cylinders to frame base.
  • [4] 6"×4"×1/2" plate to weld to H-cylinder base plates.
  • [12] 1" diameter-hole nuts to weld into above plates.
  • [1] 1/4"x4×36" plate to mount Valves to.
  • [4] 5"×12"×1/2" plate to connect Front H-cylinders to loader-arms.
  • [4] 10×10×1/2" plates to make wheel mounts.
  • [8] 4"×4"×1/2" plate cut diagonally to make [16] gussets.
  • [16] thrust bearings - in the form of large washers with 1-7/8" hole - torch these on torch table from 1/8" stock
  • [4] 1”x3”x6” slabs for loader eyes

Steel Tracks (for Wheels)

  • Chain - 70 feet - $270 at $3.37/foot
  • Links - $28
  • Rebar - 140' at $1.57/foot - $220 – minus 12-16 bars

Power Cube & Seat mounting metal:

  • [4] 36" 4×4" 1/4" thick angle Iron
  • [1] 88" 2×2" 1/4" angle iron
  • [1] 192"×4"x3/8" plate

Cut List: Power Cube III

1/4"x4"x8" mild steel square tubing - 22 feet @$8.15/foot - $180 - 286 lb 1/4"x4"x4" angle verticals – 2 of them 20” tall

  • 27x29 base
  • Pump mount plate - 1/4"x6"x8"
  • Engine mounting - angle
  • Pump mounting plate
  • Eyes
  • Fingers -

Cut List: Pulverizer

  • [3] plates 1/2"x8"x12", shaft mounting
  • [12] tines sleeves 3” long - tube to fit 1-7/8" shaft
  • [48] tine blades, 3/16"x2"x5”long
  • [1] 1/4"x2"x4" is 56" long
  • [2] arms 1/4"x2"x2" square tube, 2'
  • [2] arm sleeve, 3/16"x2.5"x12”
  • [2] depth sleeve, 3/16"x2.5"x6”
  • shaft, 1-7/8"x54” long
  • [2] height adjust 15”
  • sheet 4'x33”
  • [2] sleeve attach 4x6x1/2
  • 1/2"x4"x22" cut into 4,10-12 right trapezoid
  • 1/2"x3"x48" finger
  • [2] 1/4"x2'x4' bucket metal
  • 1/4"x2'x2' square for 2 sides
  • 38” rostrum, ¼"x2"x2" tube
  • 3/16"x2.5"x6” rostrum sleeve

Cut List: Quick Attach Plates

Quick attach plate with levers.

(See Open Pario for design)

  • [6]1"x5" pins (30")
  • [129"] 3/16"x3" sq tubing
  • [113"] 1/2"x3" flat
  • [6"] 1" DOM tubing
  • [24"] 1" rebar
  • [66"] 1/4"x2" flat
  • [6"] 1/2" rebar
  • [15"] 3/4" threaded rod
  • [8] 3/4" lock nuts
  • [2] 3/4" nuts

Cut List: The Liberator

U-Channel Frame- 7/16" thick heavy u-channel, 6" wide

  • - Dalton Hydraulics cylinders and solenoid valve
  • [2] 42" - verticals
  • [2] 29" - table holders
  • [4] 21" - bottoms and tops
  • [2] 10” - chamber spacers
  • [2] 2”x2” angle for closing off compression chamber

Arms, feet, hopper supports, hopper mounting

  • [4] 4”x6”x3/8” – 72” long – heavy angle arms
  • [4] 1/4”x10”x10” plate - feet
  • [2] 1/4”x2”x2” sq. tubing, 48” long – back support
  • [2] 1/4”x4”x4” angle , 40” long – angle front support
  • [2] 1/2”x3”x12” flat - hopper mounting plate
  • [2] 1/2"x3"x14" flat - hopper mounting plate

Drawer

  • [1] 1"x8" flat, 12" long
  • [2] 1/4"x5"x13.5 flat -sides
  • [1] 4x6x1/2 tube - spacer
  • [1] 3x6x1/2 angle, 12" long – back of drawer
  • [2] 1/2"x2"x31.5” flat - roller guides
  • [2] 1/4"x2.5"x31.5” flat - roller guides
  • [2] 1/2”x3”x12” v groove mounts
  • [1] 1/2”x12”x4” vertical support

Press Foot and Cylinder Assembly

  • 1”x4”x10” plate
  • 1”x6”x12” plate
  • [2] eyes
  • 10” pin, 1” diameter

Grate

  • [2] 1/4”x2”x2” angle, 6'
  • [2] 1/4”x2”x2” angle, 3'
  • 1/4”x2” bar, 71.5”
  • 3/8” rebar, 105'

Hopper Sheet

  • [1] 5'x10'x1/8" sheet
Hopperfab.png

Other

  • [6] 3”x3”x1/2” - cylinder mounts for both cylinders
  • 2.5”x3/16” sq. tubing, 98" long, but 6" pieces - sleeves
  • 1” shaft, 10” long - main cylinder mount
  • 1” shaft, 6.5” long (shaker)
  • 2”x2”x1/4” tubing, 3' long (2)
  • 4”x4”x1/4” angle, 3' long (2)
  • table – 1/8x10x28, and 12x28
  • Hopper shaker assembly
  • Magnet adjusters
  • Cylinder adjusters
  • Sensor mounting

See April_2011_Production_Run_BOM_Combined_Cut_List

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