Southbend SB1026, SB1025 owner manual SB1024 Gearbox Parts List, Description

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SB1024/SB1025/SB1026

P A R T S

For Machines Mfg. Since 8/09

SB1024 Gearbox Parts List

REF	PART #	DESCRIPTION
301	PSB10240301	GEARBOX PLATE
302	PK70M	KEY 8 X 8 X 12
303A	PSB10240303A SPINDLE GEAR HUB ASSEMBLY
303	PSB10240303A SPINDLE GEAR HUB
304	PSB10240304	SPINDLE BULL GEAR
305	PSB10240305	BEARING SLEAVE
306	P6908VV-N	DEEP GROOVE BALL BEARING 6908VV NSK
307A	PSB10240307A	BEARING SPACER ASSEMBLY
307	PSB10240307A BULL GEAR BEARING SPACER
308	PSB10240307A BULL GEAR BEARING SPACER
309	PR38M	INT RETAINING RING 62MM
310	PSB10240310	WAVY SPRING WASHER
311	PSB10240311	SPANNER LOCK WASHER
312	PSB10240303A SPANNER NUT
313	PSB10240313	BEARING SLEAVE WASHER
314	PSB10240314	STEP PIN
315	PSB10240315	COMPRESSION SPRING
316	PFH71M	FLAT HD CAP SCR M5-.8 X 8
317	PSB10240317	INSERT
318	PSB10240090	OIL CUP 1/8"
321	PSB10240321 DOUBLE END HOUSING STUD
322	PLW05	LOCK WASHER 7/16
323	PN19	HEX NUT 7/16-14
324	PN09	HEX NUT 5/8-18

REF		PART #	DESCRIPTION
325		PSB10240325	BELT PULLEY GEAR
326		PCAP24M	CAP SCREW M5-.8 X 16
327		PSB10240327	BULL GEAR PINION BEARING CAP
328		PSB10240328	WAVY SPRING WASHER
329		P6203VV-N	DEEP GROOVE BALL BEARING 6203VV NSK
330		PSB10240330	PINION GEAR 30T
331		PSS20M	SET SCREW M8-1.25 X 8
332		PSB10240332	PINION GEAR SHAFT
333		PK19M	KEY 5 X 5 X 14
334		PK14M	KEY 5 X 5 X 18
335		PSB10240335	STRAIGHT GREASE FITTING 1/8 PT
336		PSB10240336	GEARBOX HOUSING
337 PCAP14M			CAP SCREW M8-1.25 X 20
339		PSB10240339	BULL GEAR SHIFT PINION
340		PSB10240340	HI-LOW DETENT PLATE
341		PCAP33M	CAP SCREW M5-.8 X 12
342		PRP02M	ROLL PIN 3 X 16
343		PSS26M	SET SCREW M5-.8 X 6
344		PSB10240344	HI-LOW PINION BLOCK
345	PCAP16M		CAP SCREW M4-.7 X 16
346		PSB10240346	HI-LOW DETENT PLUNGER
347		PSB10240347	COMPRESSION SPRING
348		PSB10240348	HI-LOW LEVER
349		PSB10240349	ROUND KNOB 1/4-20

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Contents 42 Milling Machine Scope of Manual UpdatesCustomer Service Manual FeedbackTable of Contents Parts Foreword FeaturesAbout These Machines CapabilitiesFront View Identiﬁcation Identification-front view Model SB1024 shownModel SB1024 Belt Housing Headstock Identiﬁcation Model SB1024 belt housing and headstock identificationModel SB1025/SB1026 Belt Housing Headstock Identiﬁcation Model SB1024 42 Variable Speed Milling Machine Power Feed Machine SpeciﬁcationsTable Information Model SB1025 42 Milling Machine Power Feed 80, 140, 220, 325 RPM Model SB1026 42 Milling Machine Power Feed High Range of Spindle Speeds Basic Machine Safety Understanding Risks of MachineryF E T Y Additional Milling Machine Safety Preparation Overview Things Youll NeedUnpacking InventoryCleaning & Protecting Before cleaning, gather the followingBasic steps for removing rust preventative Location Lifting & Moving To lift and move the millLeveling & Mounting Bolting to Concrete FloorsLeveling Ball Handles AssemblyTo install the ball handles Knee CrankFront way cover installed Way CoversSB1024 Power ConnectionSB1025 220V 3-Phase SB1026Initial Lubrication Test RunTo test run the machine To test the X-axis power feed unit and table limit switch Inspections Adjustments To perform the spindle break-in procedureSpindle Break-In Operation Overview A typical milling operation, the operator does the followingControl Panel Table MovementGraduated Index Rings Table LocksAxis Power Feed To operate the X-axis power feedHead Movement Tilting HeadRotating Head Tramming SpindleTo tram the spindle to the table Tools Needed QtyPlace the parallel block directly under Ram Movement Moving Ram Back-and-ForthRotating Ram Setting Spindle Speed Setting Spindle Speed RangeDetermining Spindle Speed Setting SB1024 Spindle Speed Range Model SB1024 Spindle Speed RangesSetting SB1025/SB1026 Spindle Speed Range Model SB1025 Spindle Speed RangesMeshing Spindle & Spindle Clutch Setting Spindle Speed Setting SB1024 Spindle SpeedSetting SB1025/SB1026 Spindle Speed F2/R2Using the Coarse Downfeed Handle Downfeed ControlsManual Disengaged Position Auto-Downfeed Engaged Position Using the Fine Downfeed Handwheel Fine Downfeed ControlsUsing the Auto-Downfeed System To use the auto-downfeed systemSpindle Brake = 0.006 in./rev = 0.0015 in./rev = 0.003 in./revLoading/Unloading Tooling Loading ToolingUnloading Tooling Ongoing Maintenance ScheduleBefore Beginning Operations Daily, After OperationsMonth/Year LubricationCleaning LubricationUnpainted & Machined Surfaces Quill Table Ways One-Shot OilerSpeed Range Bearing Sleeve SB1024 Only Headstock GearingRam Ways Power Feed GearsTo lubricate the power feed gears Head & Ram Rack & Pinion GearPower feed ball handle removed Drive Gear Bevel Gear To clean out the coolant reservoir Cleaning Coolant ReservoirCleaning HazardsMachine Storage Lubrication section beginning onAdjusting Gibs Disconnect Mill from Power Before Adjusting the GibsAdjusting Leadscrew Backlash Longitudinal Leadscrew BacklashCross Leadscrew Backlash Ball handle, rings, and key removed from Cross leadscrewSymptom Possible Cause Possible Solution TR O U B L E S H O OTI N G Electrical Safety Instructions Wiring Overview Wiring Diagram Color KEYSB1024/SB1026 Electrical Box Box, SeeSB1024/SB1026 Electrical Components Control Panel Viewed From Behind See FigureSB1024/SB1026 Electrical Component Pictures Motor junction boxSB1025 Electrical Box SB1025 Electrical Components SB1025 Electrical Component Pictures SB1025 Motor junction boxHeadstock Headstock Parts List DescriptionReverse Trip Ball Lever Quill SB1024 Gearbox SB1024 Gearbox Parts List DescriptionSB1025/SB1026 Gearbox SB1025/SB1026 Gearbox Parts List SB1024 Belt Housing SB1024 Belt Housing Parts List SB1025/SB1026 Belt Housing SB1025/SB1026 Belt Housing Parts List CAM Ring Screw M6-1 XRam Ram Parts List 668 Column, Knee, & Saddle Parts List Saddle GIB709 Table Parts List Leadscrew NUT BracketOne-Shot Oiler C D E F G HSB1024/SB1026 Electrical Box & Control Panel Electrical BoxSB1025 Electrical Box & Control Panel Control PanelAccessories SB1024 Head Machine Labels SB1024 Main Machine Labels 220V 1PH LabelSB1025/SB1026 Machine Labels Page R R a N T Y Southbendlathe.com