Complete Repair Service Technical Manual for John Deere 1700 Series Drawn & Integral Planters Models 1700, 1710, 1720, 1730, 1750, 1780, with all the techncail information to maintain, service, and repair like professional mechanics.

John Deere 1700, 1710, 1720, 1730, 1750, 1780 Planters (SN.-740100) workshop technical manual (repair) includes:
* Numbered table of contents easy to use so that you can find the information you need fast.
* Detailed sub-steps expand on repair procedure information
* Numbered instructions guide you through every repair procedure step by step.
* Troubleshooting and electrical service procedures are combined with detailed wiring diagrams for ease of use.
* Notes, cautions and warnings throughout each chapter pinpoint critical information.
* Bold figure number help you quickly match illustrations with instructions.
* Detailed illustrations, drawings and photos guide you through every procedure.
* Enlarged inset helps you identify and examine parts in detail.

tm1721 - 1700 Series Drawn and Integral Planters (S.N. XXXXXX—740100) Repair Technical Manual.pdf
tm1721 - 1700 Series Drawn and Integral Planters (S.N. XXXXXX—740100) Repair Technical Manual.epub

Total Pages: 1,134 pages
File Format: PDF (bookmarked, ToC, Searchable, Printable, high quality)
Language: English

MAIN SECTIONS
   Foreword
   General
      Safety
      Lubricants
      General Information
   Vacuum System
      Vacuum System
   Central Commodity System
      Seed Tanks and Manifolds
      Seed Delivery Hose
      Central Commodity System Fan
   Planting Units
      MaxEmerge Plus™ / MaxEmerge XP™ Vacuum Seed Meters
      MaxEmerge Plus™ / MaxEmerge XP™ Plateless Seed Meters
      MaxEmerge XP Twin Row™ Vacuum Seed Meters
      PRO-SERIES™ / Pro-Series XP™ / Pro-Series XP™ Twin Row Vacuum Seed Meters
      PRO-SERIES™ / Pro-Series XP™ Plateless Seed Meters
      Seed Openers
      Closing Wheels
      Row Tillage
      Insecticide/Herbicide Meter
      Mechanical Row Unit Down Force
      Pneumatic Row Unit Down Force
   Electrical
      Connector Repair
      Sensors and Switches
      Lighting repair
   Drives
      Specifications
      Seed Drive Transmission
      Clutch
      Countershaft, Drillshaft and Jackshaft
      Fertilizer Drive
      Dry Fertilizer
      Liquid Fertilizer
      Variable Rate Drive
   Frames
      Repair and Welding
      Wheel Module Repair
      Lift Assist
      Row Marker
   Hydraulics
      General Information
      Motors
      Master Cylinder
      Wheel Cylinders
      Marker Cylinders
      1710 Vertical Fold Cylinders
      1720, 1720 CCS, and 1720 CCS Twin Row Fold and Wing Lift Cylinders
      1720 CCS and 1720 CCS Twin Row Lift Assist Cylinders
      Valves
      PTO Pump
      Quik-FillQuik-Fil™ Hydraulic System-Dry Fertilizer
   Miscellaneous
      Polyethylene Tank Repair
   Dealer Fabricated Tools
      Master Cylinder Assembly

tm1721 - 1700 Series Drawn and Integral Planters (S.N. XXXXXX—740100) Repair

Table of Contents

Foreword

Section 10: General

Group 05: Safety

Recognize Safety Information

Understand Signal Words

Handle Fluids Safely—Avoid Fires

Prepare for Emergencies

Avoid Harmful Asbestos Dust

Practice Safe Maintenance

Avoid High-Pressure Fluids

Service Accumulator Systems Safely

Park Machine Safely

Support Machine Properly

Wear Protective Clothing

Use Steps and Handholds Correctly

Handle Agricultural Chemicals Safely

Avoid Contact with Agricultural Chemicals

Clean Vehicle of Hazardous Pesticides

Work in Clean Area

Service Machines Safely

Work In Ventilated Area

Illuminate Work Area Safely

Replace Safety Signs

Use Proper Lifting Equipment

Remove Paint Before Welding or Heating

Servicing Electronic Control Units

Welding Near Electronic Control Units

Keep Electronic Control Unit Connectors Clean

Keep Electronic Control Unit Connectors Clean

Avoid Heating Near Pressurized Fluid Lines

Service Tires Safely

Use Proper Tools

Construct Dealer-Made Tools Safely

Dispose of Waste Properly

Live With Safety

Group 10: Lubricants

Grease

Gear Oil

Alternative and Synthetic Lubricants

Lubricant Storage

Group 15: General Information

Unauthorized Modifications

Sealants and Adhesives Cross-Reference Chart

Metric Bolt and Screw Torque Values

Unified Inch Bolt and Screw Torque Values

O-Ring Boss Fitting Torque Chart

Face Seal Fittings Assembly and Installation—All Pressure Applications

Metric Face Seal Fitting Torque Chart—Standard Pressure Applications

SAE Face Seal Fitting Torque Chart—Standard Pressure Applications

External Hexagon Port Plug Torque Chart

Service Recommendations For 37° Flare and 30° Cone Seat Connectors

Identification Plate

Serial Numbers

Specifications — 1700, 1700 Twin Row, 1710, and 1730

Specifications — 1720, 1720 CCS, and 1720 CCS TwinRow

Specifications — 1750 and 1780

Section 20: Vacuum System

Group 05: Vacuum System

Essential or Recommended Tools

Other Material

Specifications

Adjust Vacuum Gauge

Check Row Vacuum — MaxEmerge Row Units

Check Row Vacuum — Pro-Series Row Units

Vacuum Manifold Blower System

Clean Vacuum Manifold System

Repair Vacuum Monitoring Assembly

Repair Vacuum Monitoring Assembly —Two Vacuum Gauges

Repair Vacuum Monitoring Assembly with SeedStar™

Remove and Install Vacuum Blower Assembly (S.N. —715100)

Remove and Install Vacuum Blower Motor (S.N. —715100)

Remove and Install Vacuum Blower Motor (S.N. 715101—)

Section 25: Central Commodity System

Group 05: Seed Tanks and Manifolds

Other Material

Specifications

Service Parts Kits

Remove and Install Central Commodity Seed Tank

Remove and Install Refuge Plus Third Tank

Tank Repair

Seal Central Commodity System Tanks To Prevent Water Leakage

Remove and Install Seed Agitator Motor Assembly

Remove and Install Seed Delivery Manifold Seal

Remove and Install Seed Delivery Manifold Nozzle

Repair Central Commodity System Seed Tank Manifold (with Steel End Plates)

Repair Central Commodity System Seed Tank Manifold (with Plastic End Plates)

Remove and Install Seed Tank Lid Ring and Seal

Group 10: Seed Delivery Hose

Other Material

Remove and Install Seed Delivery Hose

Repair Seed Delivery Hose

Group 15: Central Commodity System Fan

Specifications

Remove and Install Central Commodity System Blower Fan (S.N. —715100)

Remove and Install Central Commodity System Blower Fan (S.N. 715101—)

Repair Central Commodity System Blower Fan Assembly (S.N. —715100)

Repair Central Commodity System Blower Fan Assembly (S.N. 715101—)

Section 30: Planting Units

Group 05: MaxEmerge Plus™ / MaxEmerge XP™ Vacuum Seed Meters

Essential or Recommended Tools

Other Material

Specifications

Remove MaxEmerge Plus and MaxEmerge XP Vacuum Meter

MaxEmerge Plus and MaxEmerge XP Vacuum Meter Field Test

MaxEmerge Plus and MaxEmerge XP Vacuum Seed Meter Exploded View

Repair MaxEmerge Plus and MaxEmerge XP Vacuum Meter

Inspect MaxEmerge Plus and MaxEmerge XP Vacuum Meter

Remove and Install MaxEmerge Plus and MaxEmerge XP Vacuum Meter Brush

Adjust MaxEmerge Plus and MaxEmerge XP Vacuum Meter Baffle

Inspect Seed Disk

Adjust MaxEmerge Plus and MaxEmerge XP Meter Hub

Remove and Install MaxEmerge Plus and MaxEmerge XP Vacuum Meter Seal

Install Knockout Assembly

Install Double Eliminator for ProMax 40, Small Sweet Corn, or Edible Bean Disks

Install Seed Disk

Repair MaxEmerge XP Pro-Shaft Drive

Adjust MaxEmerge XP™ Pro-Shaft Drive-to-Meter Alignment

Remove and Install RowCommand Row Unit Clutch with Chain Drive

Adjust Chain Drive-to-Meter Drive Alignment

Group 10: MaxEmerge Plus™ / MaxEmerge XP™ Plateless Seed Meters

Specifications

Finger Pick-Up Exploded View

Inspect Finger Pick-Up

Remove and Install Finger Pick-Up

Disassemble Feed Cup

Assemble Feed Cup

Install Feed Cup

Disassemble Radial Bean Meter

Assemble Radial Bean Meter

Group 15: MaxEmerge XP Twin Row™ Vacuum Seed Meters

Essential or Recommended Tools

Other Material

Remove and Install MaxEmerge XP Twin Row Vacuum Meter

Disassemble and Assemble MaxEmerge XP Twin Row Vacuum Seed Meter

Remove and Install MaxEmerge XP Twin Row Vacuum Meter Seal

Remove and Install MaxEmerge XP Twin Row Seed Disk

Inspect MaxEmerge XP Twin Row Vacuum Meter

Install Knockout Assembly

Remove and Install MaxEmerge XP Twin Row Vacuum Meter Brush

Adjust MaxEmerge XP Twin Row Vacuum Meter Baffle

Adjust MaxEmerge XP Twin Row Meter Hub

Install MaxEmerge XP Twin Row Dust Seal

Install Double Eliminator for ProMax 40, Small Sweet Corn, or Edible Bean Disks

Replace Pro-Shaft Drive

Group 20: PRO-SERIES™ / Pro-Series XP™ / Pro-Series XP™ Twin Row Vacuum Seed Meters

Essential or Recommended Tools

Other Material

Specifications

PRO-SERIES™ / Pro-Series XP™ Row Unit Vacuum Seed Meter Exploded View

Remove and Install PRO-SERIES, Pro-Series XP, and Pro-Series XP Twin Row Vacuum Meter Seal

Remove and Install PRO-SERIES, Pro-Series XP, and Pro-Series XP Twin Row Vacuum Meter

Remove and Install PRO-SERIES, Pro-Series XP, and Pro-Series XP Twin Row Seed Disk

Remove and Install Double Eliminator Plate

Repair PRO-SERIES, Pro-Series XP, and Pro-Series XP Twin Row Vacuum Meter

Inspect PRO-SERIES, Pro-Series XP, and Pro-Series XP Twin Row Vacuum Meter

Remove and Install Knockout Assembly

Remove and Install PRO-SERIES, Pro-Series XP, and Pro-Series XP Twin Row Vacuum Meter Brush

Adjust PRO-SERIES, Pro-Series XP, and Pro-Series XP Twin Row Meter Hub

Install Dust Seal

Adjust Meter Latch

Repair Pro-Shaft Drive

Group 25: PRO-SERIES™ / Pro-Series XP™ Plateless Seed Meters

Specifications

Finger Pick-Up Meter Exploded View

Inspect Finger Pick-Up Meter

Disassemble and Assemble Finger Pick-Up Meter

Radial Bean Meter Exploded View

Disassemble Radial Bean Meter

Assemble Radial Bean Meter

Group 30: Seed Openers

Essential or Recommended Tools

Other Material

Specifications

MaxEmerge Double Disk Opener Exploded View

PRO-SERIES Double Disk Opener Exploded View

MaxEmerge XP Runner Opener (S.N. 730101— ) Exploded View

ProRow and MaxEmerge XP Twin Row Double Disk Opener Exploded View

Remove and Install Seed Tube

Inspect and Adjust Seed Opener Blades

Replace Seed Opener Blades and Seed Tube Guard

Gauge Wheels— Exploded View (S.N. —710100)

Gauge Wheels—Exploded View (S.N. 710101—)

Gauge Wheel Bearing Replacement (S.N. —710100)

Gauge Wheel Bearing Replacement (S.N. 710101— )

Remove and Install Gauge Wheel Depth Adjusting Handle

Adjust Gauge Wheels

Replace Scrapers

Replace Heavy-Duty Scrapers

Replace Rigid Scrapers

Remove and Install Twin Row Parallel Arm Bushing — Upper

Remove and Install Twin Row Parallel Arm Bushing — Lower

Remove and Install Twin Row Front Rank Row Unit Lock

Remove and Install Twin Row Rear Rank Extension Bracket

Group 35: Closing Wheels

Other Material

Specifications

MaxEmerge™ Closing Wheels Repair

PRO-SERIES Closing Wheels Repair

Center Closing Wheels

Adjust Closing Wheel Spacing

Stagger Closing Wheels

Adjust Closing Wheel Down Force

Remove and Install Twin Row Closing Wheel Assembly

Disassemble and Assemble Closing Wheel (Rubber)

Group 40: Row Tillage

Other Material

Specifications

Adjust Coulter Bearing

Disassemble and Assemble Unit Mounted Row Cleaner Unit with Tapered Wheels

Remove and Install Floating Row Cleaner for Unit Mounted Coulter

Group 45: Insecticide/Herbicide Meter

Other Material

Specifications

Calibrate Insecticide/Herbicide Meter

Insecticide/Herbicide Meter Drive Alignment

Replace Pro-Shaft Drive

Group 50: Mechanical Row Unit Down Force

Specifications

Remove and Install Row Unit

Down Force Springs-Light Duty Non-Adjustable

Down Force Springs-Double, Light Duty Non-Adjustable

Remove and Install Heavy-Duty Down Force Spring Assembly

Repair Heavy-Duty Down Force Spring Assembly (Regular Parallel Arms)

Repair Heavy-Duty Down Force Spring Assembly (Long Parallel Arms)

Group 55: Pneumatic Row Unit Down Force

Other Material

Specifications

Depressurize Pneumatic Down Force System

Adjust and Inspect Pneumatic Down Force

Install Integrated Pneumatic Down Force Air Pressure Gauges

Remove and Install Integrated Pneumatic Down Force Control Valve

Disassemble and Assemble Integrated Pneumatic Down Force Control Valve

Remove and Install Integrated Pneumatic Down Force Air Reservoir

Integrated Pneumatic Down Force Air Compressor—Exploded View

Cab-Mounted Pneumatic Down Force Air Compressor—Exploded View

Remove and Install Integrated Pneumatic Down Force Air Compressor

Remove and Install Air Compressor Filter

Remove and Install Air Compressor Isolators

Remove and Install Hydraulically Driven Air Compressor Filter

Remove and Install Hydraulically Driven Air Compressor

Disassemble and Assemble Hydraulically Driven Air Compressor

Section 40: Electrical

Group 10: Connector Repair

Essential or Recommended Tools

Other Material

Use Electrical Insulating Compound

Using High-Pressure Washers

Repair Procedure R-A

Repair Procedure R-B

Repair Procedure R-C

Repair Procedure R-D

Repair Procedure R-E

Repair Procedure R-F

Repair Procedure R-G

Repair Procedure R-I

Repair Procedure R-J

Repair Procedure R-K

Repair Procedure R-M

Repair Procedure R-N

Repair Procedure R-T

Repair Procedure R-AA

Repair Procedure R-AE

Group 15: Sensors and Switches

Other Material

Specifications

Replace Central Commodity System Cleanout Switch

Replace Central Commodity System Push Button Shut-Off Switch

Replace Integrated Pneumatic Down Force Compressor Pressure Switch

Remove and Install Gauge Wheel Down Force Sensor

Remove and Install Sensor Node Controllers (SeedStar XP only)

Remove and Install Seed Level Sensor

Remove and Install Vacuum Sensor

Remove and Install Hopper Level Sensor

Remove and Install Liquid Fertilizer Sensor

Remove and Install Seed Tube Sensor

Remove and Install Integrated Pneumatic Down Force Pressure Sensor

Remove and Install Variable Rate Drive Motor Speed Sensor

Remove and Install Lift Assist Steering Position Sensor

Remove and Install Implement Steering Sensor

Disassemble and Assemble Arm Position Sensors

Group 20: Lighting repair

Warning Lamp (—1999)

Lighting Enhancement Module

Amber Warning Lamp (1999—)

Amber Warning Lamp — 1720

Red Warning Lamp (1999—)

Red and Amber Warning Lamps — 1700 Twin Row

Red and Amber Warning Lamps — 1720 CCS

1720 CCS™ Fill Lamps

Section 50: Drives

Group 05: Specifications

Drive Chains for 1750 4-Row, 6-Row Narrow, 6-Row Wide and 8-Row Narrow Planters

Drive Chains for 1750 Standard 4-RN, 4-RW and 6-RN Planters

Drive Chains for 1780 Planter

1700, 1710, 1720 Planters

1730 Planter

1750 Conservation Planter (Wheel Module)

1750 Standard Planter

1780 Rigid Planter

1720 Stack Fold Planter

1700 and 1710 Planters

1700 Twin Row and 1720 Twin Row Planters

1730 Planter

Group 15: Seed Drive Transmission

Seed Drive Transmission

1700, 1710, 1720 and 1750 Planters (Seed Drive Transmission Location Drawings)

1700 Twin Row Planter (Seed Drive Transmission Location Drawing)

1700 Twin Row Planter Variable Rate Drive (Seed Drive Transmission Location Drawing)

1750 Standard Drawn Planter (Seed Drive Transmission Location Drawing)

1780 Planter (Seed Drive Transmission Location Drawing)

1730 Planter (Seed Drive Transmission Location Drawing)

1730 Planter (Seed Drive Transmission Location Drawing—Continued)

Disassemble and Assemble Tire Contact Seed Transmission

Disassemble and Assemble Ground Driven Seed Transmission

Group 20: Clutch

Clutch Operation

Adjust Clutch

1750 Standard Clutch Operation

Group 25: Countershaft, Drillshaft and Jackshaft

Countershaft Location — 1700

Countershaft Location — 1700 Twin Row

Drill Shaft Location — 1700 Twin Row

Drillshaft Location, Center Frame — 1710

Drillshaft Location, Wing — 1710

Countershaft Location — 1720

Drillshaft Location — 1720

Countershaft Location — 1720 CCS Twin Row

Countershaft, Drillshaft, and Jackshaft Location — 1730

Countershaft and Drillshaft Location — 1750

Jackshaft Location — 1780

Group 30: Fertilizer Drive

Fertilizer Drive

Fertilizer Drive Location Drawing (1750 Planter)

Fertilizer Drive Location Drawing (1780 Planter)

1750 Standard Dry Fertilizer Drive (4-RN and 4-RW)

1750 Standard Dry Fertilizer Drive (6-RN)

1750 Standard Liquid Fertilizer Drive (4-RN and 6-RN)

1750 Standard Liquid Fertilizer Drive (4-RW)

1750 Dry Fertilizer Drive (4-RW and 4-RN)

1750 Dry Fertilizer Drive (6-RN and 6-RW)

1750 Dry Fertilizer Drive (8-RN)

1750 Liquid Fertilizer Drive (Squeeze Pump)

1750 Liquid Fertilizer Drive (Squeeze Pump) 6-RN and 6-RW

1750 Liquid Fertilizer Drive (Squeeze Pump) 8-RN

1750 Liquid Fertilizer Drive (Piston Pump) 4-Row and 8-Row

1750 Liquid Fertilizer Drive (Piston Pump) 6-RN

1750 Liquid Fertilizer Drive (Piston Pump) 6-RW

1780 Dry Fertilizer Drive (4-RW)

1780 Dry Fertilizer Drive (6-RW and 6-RN)

1780 Dry Fertilizer Drive (8-RN)

1780 Liquid Fertilizer Drive (Squeeze Pump) 4-RW and 8-RN

1780 Liquid Fertilizer Drive (Squeeze Pump) 6-Row

1780 Liquid Fertilizer Drive, Piston Pump

1700 and 1710 Liquid Fertilizer Drive (Piston Pump) 4-Row, 6-Row, 8-RW and 8-RN

Group 35: Dry Fertilizer

Dry Fertilizer

Methods of Applying Dry Fertilizer

Changing Sprocket Combinations

Drive Shaft Shear Pins

Align Transmission Drive and Auger Shafts

Clean Dry Fertilizer Hoppers

Replace Auger Sections

Dry Fertilizer Transmission

Dry Fertilizer Drive Unit

Dry Fertilizer Shafts

Group 40: Liquid Fertilizer

Other Material

Essential or Recommended Tools

Specifications

Squeeze Pump System

Pump Orientation

Fertilizer Piston Pump Cross Sectional Drawing

Liquid Fertilizer System Operation

Priming and Initial Pump Start Up

How to Set Liquid Fertilizer Rates

Setting Piston Pump Drive

Adjusting Piston Pump Number Setting

Changing Orifice In Special Fitting

Strainer Maintenance

Fertilizer Piston Pump Repair

Piston Pump Repair Procedures

Fertilizer Piston Pump Repair Kits

Remove and Install Liquid Fertilizer Block Manifold

Repair Liquid Fertilizer Block Manifold

Remove and Install Liquid Fertilizer In-Line Orifice

Remove and Install Liquid Fertilizer Coupler

Remove and Install Liquid Fertilizer Check Valve

Remove and Install Liquid Fertilizer Delivery Tube

Lubrication of Fertilizer Piston Pump

Piston Pump Storage Procedures

Flush Fertilizer System

Afterseason Storage

Troubleshooting Piston Pump

Troubleshooting Fertilizer System

Double Disk Fertilizer Opener

Single Disk Fertilizer Opener

Group 45: Variable Rate Drive

Variable Rate Drive

Section 60: Frames

Group 05: Repair and Welding

Frame Repair

Welding

Emergency Crack Repair

Emergency “T” Joint Repair

Skip Welding

Stress Relief (Normalizing)

Group 10: Wheel Module Repair

Other Material

Specifications

Wheel Frame—1700, 1710, 1720, and 1730 Planter

Wheel Module—1750 Planter

Drive Wheels

Drive Wheel—1700, 1710, 1720, and 1730 Planters

Drive Wheel Disconnect—1750 Planter

Drive Wheel Hub—1700, 1710, 1720, 1730, and 1750 Planters

Lift Assist Wheels—1700, 1710, 1720 and 1730 Planters

Disassemble and Assemble Lift Assist Wheels—1720 CCS and 1720 CCS Twin Row

Group 15: Lift Assist

Other Material

Specifications

Lift Assist—4, 6, 8, 10 and 12 Row Planters

Lift Assist—1720, 16-Row Planter

Disassemble and Assemble Lift Assist Wheel Tail Yoke — 1720 CCS

Disassemble and Assemble Lift Assist Wheel Tail Yoke — 1720 CCS Twin Row

Remove and Install Lift Assist Steering Cylinder Yoke

Remove and Install Lift Assist Steering Cylinder Bracket

Remove and Install Lift Assist Wheel Offset Frame — 1720 CCS Twin Row

Arched Lift Assist—1730 (9, 11, 13 and 15 RN) Planters

Group 20: Row Marker

Specifications

Remove and Install Row Marker

Disassemble and Assemble Row Marker Disk and Arms

Disassemble and Assemble Row Marker Pivot

Replace Marker Shear Bolt

Adjust Marker Length

Adjust Marker Disk

Section 70: Hydraulics

Group 00: General Information

Special or Essential Tools

Ring Compressor

Snap Ring Pliers

Specifications

Cylinder Rod Torque Specifications

Relieve Hydraulic System Pressure

Disassemble WYR-LOC® Cylinder

Assemble WYR-LOC® Cylinder

Group 05: Motors

Other Material

Specifications

Inspect Vacuum Blower Motor

Repair Vacuum Blower Motor (S.N. 710101—715100)

Repair Vacuum Blower Motor (S.N. 715101—745100)

Repair Vacuum Blower Motor (S.N. 745101—)

Inspect Central Commodity System Blower Motor

Repair Central Commodity System Blower Motor

Disassemble Quik-Fill Hydraulic Motor

Clean Quik-Fill Hydraulic Motor

Assemble Quik-Fill Hydraulic Motor

Time Quik-Fill Hydraulic Motor

Group 10: Master Cylinder

Service Equipment and Tools

Remove Master Cylinder

Disassemble Master Cylinder

Inspect Master Cylinder

Assemble Master Cylinder

Install Master Cylinder

Group 15: Wheel Cylinders

Remove Single Acting Wheel Cylinder

Disassemble Cylinder

Inspect Cylinder

Assemble Cylinder

Install Cylinder

Double Action Center Wheel Cylinder

Disassemble and Assemble Cylinder (1750 Planters)

Wheel Cylinder (1780 Planters)

Wheel Cylinder (1720 Stack Fold Planters) 8-RW and 12-RN

Wheel Cylinder (1720 Stack Fold Planters) 10-Row and 12-RW

Group 20: Marker Cylinders

Specifications

Disassemble and Assemble Marker Sequence Valve

Remove Marker Cylinders (Except 1720 Stack Fold and 1750 Standard)

Install Marker Cylinders (Except 1720 Stack Fold and 1750 Standard)

Marker and Marker Wing Cylinder Repair (Style A)

Marker and Marker Wing Cylinder Repair (Style B)

Remove Marker Cylinder — 1720

Install Marker Cylinder — 1720

Disassemble Marker Cylinder — 1720

Assemble Marker Cylinder — 1720

Remove Marker Actuator and Cables—1750 Standard

Install Marker Actuator and Cables—1750 Standard

Disassemble Marker Cylinder—1750 Standard

Assemble Marker Cylinder—1750 Standard

Group 25: 1710 Vertical Fold Cylinders

1710 Vertical Fold Planter Hydraulic Cylinder Location Drawings

Remove Vertical Fold Cylinder—1710

Install Vertical Fold Cylinder—1710

Group 30: 1720, 1720 CCS, and 1720 CCS Twin Row Fold and Wing Lift Cylinders

Specifications

Folding System — 1720, 10-Row and 12-Row Wide

Folding System — 1720 8-Row Wide and 12-Row Narrow

Main Frame Hydraulics — 1720 16-Row Narrow

Remove and Install Fold Cylinder — 1720, 1720 CCS, and 1720 CCS Twin Row

Disassemble and Assemble Fold Cylinder — 1720, 1720 CCS, and 1720 CCS Twin Row

Wing Lift Kit Hydraulic Diagram — 1720 and 1720 CCS

Remove and Install Wing Lift Cylinder — 1720, 1720 CCS, and 1720 CCS Twin Row

Disassemble and Assemble Wing Lift Cylinder — 1720, 1720 CCS, and 1720 CCS Twin Row

Adjust Hydraulic Wing Down Force Pressure

Group 35: 1720 CCS and 1720 CCS Twin Row Lift Assist Cylinders

Remove and Install Lift Assist Steering Cylinder

Remove and Install Lift Assist Cylinder

John Deere Hydraulic Cylinder Repair—Use CTM

Group 40: Valves

Specifications

Remove and Install 1720 CCS Twin Row Steering Combination Valve

Repair 1720 CCS Twin Row Steering Combination Valve

Remove and Install Lift Assist Wheel Leak Down Valve Block

Repair Lift Assist Wheel Leak Down Valve

Remove and Install Hydraulic Manifold Valve — 1720 CCS Twin Row

Disassemble and Assemble Hydraulic Manifold Valve—1720 CCS Twin Row

Group 45: PTO Pump

Special or Essential Tools

Snap Ring Pliers

Specifications

PTO Driven Pump For Vacuum Meter

PTO Pump Without Cooler

PTO Pump Cooler

PTO Pump Maintenance

Disassemble PTO Pump

Assemble PTO Pump

Group 50: Quik-FillQuik-Fill is a trademark of Deere & Company Hydraulic System—Dry Fertilizer

Quik-Fill™ Selector Valve

Remove Shutoff Valve

Disassemble Shut-Off Valve

Inspect and Assemble Shut-Off Valve

1750 Drawn 4-Row and 6-Row Narrow (Hoses and Fittings for Closed Center Tractor System)

1750 Drawn 4-Row and 6-RN (Hoses and Fittings for Open Center Tractor System)

1750 Drawn 6-RW and 8-RN (Hoses and Fittings for Closed Center Tractor System)

1750 Wing Fold Planter—8-RW and 12-RN, 1750 Drawn Planter—6-RW and 8-RN, (Hoses and Fittings For Open Center Tractor System)

Remove Quik-Fill Hydraulic Motor

Section 80: Miscellaneous

Group 05: Polyethylene Tank Repair

Essential or Recommended Tools

Repair Polyethylene Plastic

Install Bollhoff Rivnut® Threaded Inserts

Section 299: Dealer Fabricated Tools

Group 05: Master Cylinder Assembly

Master Cylinder Assembly Fixture(DFHX1709A)

John Deere 1700 Series Drawn & Integral Planters Models 1700, 1710, 1720, 1730, 1750, 1780 Repair Service Manual (TM1721)