Summers CoulterChisel CC2815 User manual

See www.summersmfg.com for the latest version of all Summers Operator’s Manuals.
Operator’s
Manual
CC2815, CC2835, CC2830
DC2815, DC2835, DC2830
(CoulterChisel & DiskChisel)
SUMMERS MANUFACTURING CO., INC.
WEB SITE: www.summersmfg.com
DEVILS LAKE, NORTH DAKOTA 58301............................... (701) 662-5391
8Z1095 © Summers Mfg. Co., Inc. 2017 Printed in USA
IMPORTANT
THE OPERATOR IS RESPONSIBLE
FOR ADJUSTING THE MACHINE SINCE
MACHINE DOES NOT COME “FIELD
READY” FROM FACTORY.
COULTER-CHISEL
DISK-CHISEL
COULTER-CHISEL
DISK-CHISEL
CAUTION
READ & UNDERSTAND OPERATOR’S
MANUAL BEFORE USING MACHINE.
2009 and newer
®

Warranty
Summers warrants only products of its manufacture against operational failure caused by defective materials
or workmanship which occur during normal use within 36 months from the date of purchase by the end user from
Summers’ dealer.
Summers’ obligation is to replace free of charge any part of any product that Summers inspection shows to
be defective excluding transportation charges to Devils Lake, ND and return and also excluding all transportation
costs from Summers’ dealer to the dealer’s customer and all other costs such as removal and installation expense.
Summers shall not be liable for loss of time, manufacturing costs, labor, material, loss of prots, consequential
damages, direct or indirect, because of defective products whether due to rights arising under the contract of sale
or independently thereof, and whether or not such claim is based on contract, tort or warranty.
Written permission for any warranty claim return must be rst obtained from authorized Summers’ personnel.
All returns must be accompanied with a complete written explanation of claimed defects and the circumstances of
operational failure.
Written warranty for all component parts used in the manufacture of Summers products is available upon
request. Warranty of such component parts will be determined by said component manufacturer upon their inspec-
tion of the claimed defective part.
This express warranty is the sole warranty of Summers. There are no warranties, which extend beyond the
warranty herein expressly set forth. The sales for products of Summers under any other warranty or guarantee
express or implied is not authorized. This warranty voids all previous issues.
SUMMERS MANUFACTURING CO. INC.
DEVILS LAKE, NORTH DAKOTA 58301
01/16
Publish Date 12/7/2017

INTRODUCTION
This manual provides the following information about your Summers Coulter-Chisel and Disk-Chisel.
SECTION CONTENTS
Section 1 – SAFETY explains important safety precautions and familiarizes the Operator with the
decals and their locations.
Section 2 – ASSEMBLY includes step by step assembly instructions.
Section 3 – COULTER-CHISEL & DISK-CHISEL OPERATION provides necessary information for
the operation and adjustment of the machine.
Section 4 – MAINTENANCE covers recommended mechanical maintenance.
Section 5 – TROUBLESHOOTING provides a quick reference to solving problems. SPECIFICATIONS
lists important dimensions, capacities and other technical information.
Section 6 – PARTS
OTHER ITEMS OF IMPORTANCE
A. Summers Mfg. Co., Inc. strongly recommends that each Coulter-
Chisel Operator READ and UNDERSTAND the Operator’s Manual
before using the machine. In addition, this Operator’s Manual
should be REVIEWED at least ANNUALLY thereafter.
B. It is the policy of this company in improve its products whenever
possible and practical to do so. We reserve the right to make
changes or improvements in the design or construction of parts
at any time without incurring obligations to install such changes
on products previously delivered.
C. Reference to “right” and “left” in this manual is determined when
machine is viewed from the rear.
D. Parts are referenced in each drawing with the Summers Manufacturing Part Number. Use this Part
Number when ordering replacement parts from your Summers dealer. See back section of manual
for description of each Part Number.
OWNER REGISTER
Name____________________________________ Size _________________________________________
Address _________________________________ Serial Number _______________________________
City _____________________________________
State/Prov. ______________________________ Date Purchased______________________________
Mail Code________________________________ Dealer_______________________________________
(located by the hitch piece)
i
Scan code below for
the latest version of all
Summers Operator’s Manuals.

TABLE OF CONTENTS
SECTION 1 – SAFETY
Safety-Alert Symbol............................................................................................................................................. 1-1
General Safety Practices..................................................................................................................................... 1-1
Safety During Transport...................................................................................................................................... 1-2
Safety Decals ..................................................................................................................................................... 1-2
Decals and Their Locations....................................................................................................................... 1-2 – 1-6
SECTION 2 – ASSEMBLY
General Assembly Instructions............................................................................................................................ 2-1
Safety Alert Symbol ............................................................................................................................................. 2-1
General Safety Practices..................................................................................................................................... 2-2
Set-Up of 16’ & 20’...................................................................................................................................... 2-3 – 2-7
Set-Up of 24’ thru 28’................................................................................................................................ 2-8 – 2-18
Set-Up of 32’ and 40’.............................................................................................................................. 2-19 – 2-32
Hydraulic Set-Up .................................................................................................................................... 2-33 – 2-51
Installation of Shanks and Coulter Gangs .............................................................................................. 2-52 – 2-72
Gang Assembly ................................................................................................................................................. 2-53
Blade Assembly................................................................................................................................................. 2-71
Decals/Options .................................................................................................................................................. 2-72
SECTION 3 – OPERATION
Operation Safety.................................................................................................................................................. 3-1
Steps Prior to Operation...................................................................................................................................... 3-1
Initial Hookup.............................................................................................................................................. 3-2 – 3-5
Field Operation......................................................................................................................................... 3-6 – 3-11
Transporting............................................................................................................................................ 3-11 – 3-12
Unhooking From Tractor.................................................................................................................................... 3-12
SECTION 4 – MAINTENANCE
Maintenance Safety............................................................................................................................................. 4-1
Maintenance for after the First Day and Week of Operation ............................................................................... 4-1
Daily Maintenance............................................................................................................................................... 4-2
Periodic Maintenance.......................................................................................................................................... 4-2
Storage................................................................................................................................................................ 4-2
SECTION 5 – TROUBLESHOOTING AND SPECIFICATIONS
Troubleshooting & Specications ........................................................................................................................ 5-1
Width, Height, Weight.......................................................................................................................................... 5-2
Tire Specications ............................................................................................................................................... 5-2
SECTION 6 – PARTS
16’ & 20’ Center ................................................................................................................................................... 6-2
16’ & 20’ Hitch & Lift ............................................................................................................................................ 6-3
ii

16’ & 20’ Gang Depth Control Hydraulics ............................................................................................................ 6-4
16’ & 20’ Depth Control Hydraulics...................................................................................................................... 6-5
16’-28’ Hydraulic Hitch......................................................................................................................................... 6-6
24’-28’ Centers .................................................................................................................................................... 6-7
24’-28’ Cylinder Lifts ............................................................................................................................................ 6-8
24’-28’ Transport Assembly ................................................................................................................................. 6-9
24’-28’ Hitch and Cylinder Locks ....................................................................................................................... 6-10
24’-28’ Wing........................................................................................................................................................6-11
24’-28’ Wing Transport Assembly ...................................................................................................................... 6-12
24’-28’ Gang Tube Mounting ............................................................................................................................. 6-13
28’ Wing Extension............................................................................................................................................ 6-14
24’-28’ Depth Control Hydraulics....................................................................................................................... 6-15
24’-28’ Wing Lift Hydraulics ............................................................................................................................... 6-16
32’-40’ Center Section ....................................................................................................................................... 6-17
32’-40’ Center w/ Lift.......................................................................................................................................... 6-18
32--40’ Caster Wheel Assembly ........................................................................................................................ 6-19
32’-40’ Center w/ Hitch and Locks..................................................................................................................... 6-20
32’-40’ Wing Assembly ...................................................................................................................................... 6-21
Gauge Wheel Assembly .................................................................................................................................... 6-22
32’-40’ Transport.....................................................................................................................................6-23 & 6-24
32’-40’ Wing Lift Hydraulics ............................................................................................................................... 6-25
Safety Light Kit .................................................................................................................................................. 6-26
Trip Assembly .................................................................................................................................................... 6-27
Coulter Gang Components................................................................................................................................ 6-28
Coulter Gang Mount Components..................................................................................................................... 6-29
Disk Blade Assembly......................................................................................................................................... 6-30
Rear Hitch.......................................................................................................................................................... 6-31
Hub and Axle Components................................................................................................................................ 6-32
614 Hub and GBGI Seal.................................................................................................................................... 6-33
Mounted Harrow Mounting Arm Assembly ........................................................................................................ 6-34
Mounted Harrow Assembly................................................................................................................................ 6-35
16’ Mounted Harrow Layout .............................................................................................................................. 6-36
20’ Mounted Harrow Layout .............................................................................................................................. 6-37
24’ Mounted Harrow Layout .............................................................................................................................. 6-38
26’ Mounted Harrow Layout .............................................................................................................................. 6-39
28’ Mounted Harrow Layout .............................................................................................................................. 6-40
32’ Mounted Harrow Layout .............................................................................................................................. 6-41
36’ Mounted Harrow Layout .............................................................................................................................. 6-42
40’ Mounted Harrow Layout .............................................................................................................................. 6-43
Parts List..................................................................................................................................................... 7-1 – 7-8
iii

NOTES
iv

SECTION 1 - SAFETY
SAFETY-ALERT SYMBOL
This symbol is used to denote possible danger and
care should be taken to prevent bodily injury.
This symbol means:
ATTENTION! BECOME ALERT!
YOUR SAFETY IS INVOLVED!
Denition of each Signal Word used in conjunction with the Safety-Alert symbol.
indicates an imminently hazardous situation which, if not avoided, will result in death or
serious injury. This signal word is to limited to the most extreme situations.
indicates a potentially hazardous situation which, if not avoided, could result in death
or serious injury.
indicates a potentially hazardous situation which, if not avoided, may result in minor
or moderate injury. It may also be used to alert against unsafe practices.
GENERAL SAFETY PRACTICES
1. READ AND UNDERSTAND Operator’s Manual before using machine. Review at least annually thereafter.
2. VERIFY all safety devices and shields are in place before using machine.
3. KEEP hands, feet, hair and clothing away from moving parts.
4. STOP engine, place all controls in neutral, set parking brake, remove ignition key and wait for all
moving parts to stop before servicing, adjusting, maintaining or unplugging.
5. BE CAREFUL when working around high pressure hydraulic system.
6. ALWAYS make sure that pressure is relieved from hydraulic circuits before servicing or disconnecting from
tractor.
7. DO NOT ALLOW RIDERS.
8. USE EXTREME CARE when making adjustments.
9. KEEP CHILDREN AWAY from machinery at all times.
10. NEVER ALLOW anyone to walk or work under a raised piece of equipment without installing cylinder and
transport locks.
DANGER
WARNING
CAUTION
1-1

SECTION 1 - SAFETY
SAFETY DURING TRANSPORT
1. ONLY TOW at a safe speed. Use caution when making corners or meeting trafc.
2. USE a safety chain between tractor drawbar and implement hitch when transporting on
public roads.
3. ALWAYS use hydraulic cylinder transport locks when transporting on public roads.
4. FOLLOW ALL local laws governing transporting of farm machinery.
5. Frequently check for trafc from rear, especially during turns.
SAFETY DECALS
1. KEEP SAFETY DECALS CLEAN.
2. REPLACE missing or unreadable decals. New decals are available from your Summers
dealer by ordering correct part number (PN) located on the decal.
DECALS AND THEIR LOCATIONS
1. PN 8Z0075 – DECAL FOR REMOVING TRANSPORT LOCKS
2. PN 8Z0087 – DECAL FOR PINCH POINT HAZARD
1-2

®
SECTION 1 - SAFETY
3. PN 8Z0202 – DECAL FOR COMPANY IDENTIFICATION
4. PN 8Z0276 – DECAL FOR GENERAL CAUTION
5. PN 8Z0340 – DECAL FOR REPHASING CYLINDERS
1-3

SECTION 1 - SAFETY
6. PN 8Z0342 – DECAL FOR INSTALLING CYLINDER LOCKS
7. PN 8Z0344 – DECAL FOR STAYING CLEAR OF WINGS
8. PN 8Z0346 – DECAL FOR ELECTROCUTION DANGER
9. PN 8Z0348 – DECAL FOR GAUGE WHEEL DEPTH
10. PN 8Z0800 – AMBER REFLECTOR
11. PN 8Z0805 – RED-ORANGE REFLECTOR
12. PN 8Z0810 – RED REFLECTOR
1-4

SECTION 1 - SAFETY
1-5
13. PRODUCT ID DECALS
8Z2370 - 16’-20’ COULTERCHISEL
8Z2375 - 24’-28’ COULTERCHISEL
8Z2380 - 32’-40’ COULTERCHISEL
8Z2350 - 16’-20’ DISKCHISEL
8Z2355 - 24’-28’ DISKCHISEL
8Z2360 - 32’-40’ DISKCHISEL
SAFETY LIGHT OPERATION
The Summers Safety Light Kit is equipped with a 7 pin connector which meets SAE J560 specica-
tion. To protect 7 pin connector, store in dust cap (8K8067) when not attached to towing vehicle.
On most towing vehicles WITHOUT brake lights:
Amber lights will turn on with ashers or turn signals.
Red lights will turn on with parking, road or eld lights.
On most towing vehicles WITH brake lights:
Amber lights will turn on with ashers, turn signals OR when brake is applied.
Red lights will turn on with parking or road lights.
The Summers Safety Light Kit is equipped with a 7 pin
connector which meets SAE J560 specication. To pro-
tect 7 pin connector, store in dust cap (8K8067) when not
attached to towing vehicle.

DETAIL A
DECALS4/28/2014 9CC3212.iam/
A
8Z0348
8Z0344
8Z0087
8Z0204
8Z0202
8Z0810
8Z0344
8Z0805
8Z0342
8Z0342
8Z0805
8Z0344
8Z0810
8Z0101
8Z0204
8Z0202
8Z0204
8Z0346
8Z0276
8Z0344
8Z0087
8Z2370 - 16'-20' COULTERCHISEL
8Z2375 - 24'-28' COULTERCHISEL
8Z2380 - 32'-40' COULTERCHISEL
8Z2350 - 16'-20' DISKCHISEL
8Z2355 - 24'-28' DISKCHISEL
8Z2360 - 32'-40' DISKCHISEL
SECTION 1 - SAFETY
1-6

SECTION 2 – ASSEMBLY INTRODUCTION
GENERAL ASSEMBLY SAFETY PRACTICES
1. READ AND UNDERSTAND Operator’s Manual before assembly of machine.
2. Machine should be assembled in a horizontal (eld) position only.
3. If machine is to be assembled INDOORS, check that exit door is a MINIMUM OF 22’
WIDE. Height requirement varies up to 16’3”. Shanks may be left off to reduce height
and width requirement.
4. Reference to “RIGHT” and “LEFT” is determined when machine IS VIEWED FROM
THE REAR.
5. Reference to “FORWARD” means TOWARDS THE TRACTOR.
6. Reference to “REAR” means AWAY FROM THE TRACTOR.
SAFETY-ALERT SYMBOL
This symbol is an alert to the potential
for personal injury. This symbol means
ATTENTION! BECOME ALERT!
YOUR PERSONAL SAFETY IS INVOLVED!
2-1

2-2
SECTION 2 – ASSEMBLY INTRODUCTION
GENERAL SAFETY PRACTICES
YOU ARE RESPONSIBLE
for the safe assembly of the
machine.
DO NOT ALLOW CHILDREN
or other unauthorized persons
within the assembly area.
WEAR PERSONAL
PROTECTIVE EQUIPMENT
which includes a hard hat,
eye protection, work gloves
and steel toed boots with slip
resistant soles.
DO NOT MODIFY the equip-
ment or substitute parts in any
way. Unauthorized modication
may impair the function and/or
safety of the machine.
USE SUITABLE LIFTING
DEVICE for components which
could cause personal injury.
BLOCK UP ANY RAISED PART
of the machine. Be sure machine
is stable after blocking.
ALWAYS INSPECT LIFTING
CHAINS AND SLINGS for
damage or wear.
BE SURE LIFTING DEVICE
IS RATED TO HANDLE THE
WEIGHT.
STOP ENGINE, place all con-
trols in neutral, set parking
brakes, remove ignition key and
wait for all moving parts to stop
before servicing or adjusting.
BE SURE PRESSURE IS
RELIEVED from hydraulic
circuits before servicing or
disconnecting from tractor.
USE EXTREME CARE when
assembling, servicing and
adjusting.

CENTER7/18/2012 9CC2012H.iam/
8CC5016
8CC5018
8X0112
3/4X2-1/4"
8X0306
3/4" LW
8X0260
3/4" N
8T4030 - 16' REAR
8CC4028 - 20' REAR (SHOWN)
16' & 20' CENTER
8CC5230
8X0260
3/4" N
8X0306
3/4" LW
8K5515
3/4 X 4 X 6"
SECTION 2 – SET-UP OF 16’ & 20’ DISK-CHISEL & COULTER-CHISEL MAIN FRAME
1. Place front, center and rear sections on oor with bolt plates facing each other.
2. ATTACH sections with 48 – 3/4x2-1/4” bolts, lock washers and nuts as shown.
3. Block center frames off the oor.
2-3

SECTION 2 – SET-UP OF 16’ & 20’ DISK-CHISEL & COULTER-CHISEL MAIN FRAME
4. Install cylinder attach brackets with 3/4” u-bolts.
NOTE: – Locate Rear Cylinder Attach Brackets (8T4224) 62” from frame center.
5. Insert eyebolts (8K1683) into each cylinder attach bracket.
– Tighten 1-1/2” nuts so the same amount of threads are above top nut on all eyebolts. Insure
that cylinder attach holes are aligned when eyebolts are tightened.
6. Liftarms will be centered beneath cylinder attach brackets.
– Use 3/4” u-bolts for 4x4 to attach liftarm pivots (8T4100) to frame.
– Slide pivot pin (8T3640) through liftarm and liftarm pivots.
– Insert 7/16 x 3-1/2” bolt in retaining bolt hole. Secure with lock nut.
7. Install walking tandem assemblies to bottom of liftarms.
– The left hand side of center frame uses a left hand assembly (8T4166) and the right hand
side uses a right hand assembly (8T4168).
– Slide pivot pin (8T3620) through walking tandem assembly and lift arm.
– Insert 7/16 x 3-1/2” bolt in retaining bolt hole. Secure with lock nut.
– Install 8T4190 (left) and 8T4192 (right) mud guards as shown. Secure with 3/8” u-bolts and
ange nuts.
8. Hang cylinders in correct locations.
– Use 6” x 10” (8T1060) on left hand side, 5.5 x 10” (8T1055) on right hand side.
9. Install 8K1100 axle and hub assembly into each walking tandem. Apply good quality anti-seize to
axles before installation. Retain axle into receiver tube with 1/2 x 3-3/4” bolt and locknut.
10. Attach wheels onto hubs with 9/16” wheel bolts (torque required: 170 ft-lbs).
11. Attach hitch to center with 1-1/2” x 10-5/8” pins(8K1640). Install in bottom hole.
NOTE: Center with 1-1/2” ID 10 GA at washers.
12. Install 7/16x3-1/2” retaining bolts through hitch pivot pins. Secure with lock nuts.
13. Install (8T2040) Cylinder and secure with pins as shown.
14. Attach hydraulic hose holder and tip holder with 3/4 x 1-1/4” bolt and at washer.
15. Attach hitch jack to jack spool.
16. Remove blocks from under center frame and allow wheel assemblies to support machine. Block
tires to prevent movement.
17. Add depth control cylinder locks and storage bases.
18. Install SMV sign mounting bracket and sign at center of rear rank.
19. Install Disk Mounting Tube as shown on page 2-7.
2-4

D ETAIL A
A
CENTER W-CYL.ATTCH7/18/2012 9CC2012H/
8CC4000
8X0260
3/4" N
8X0306
3/4" LW 8CC4012
8X0234
7/16" LNUT
8X0044
7/16" X 3-1/2"
8K1640
8CC4010
8X0285
1 1/2" N
8T2040
8T4224
8K1683
8X0285
1 1/2" N
8K5515
3/4 X 4 X 6"
8X0306
3/4" LW
8X0260
3/4" N
8X0120
3/4" X 9"
6
2
"
62
"
8X0246
1/2" FN
8X0203
3/8" FN
8CC0805
8X0001
3/8 X 3/4"
8X0077
1/2" X 7-1/2"
8CC0800
8P7250
2-5
SECTION 2 – SET-UP OF 16’ & 20’ DISK-CHISEL & COULTER-CHISEL MAIN FRAME

DETAIL A
DE TAIL B
AB
CENTER HYD7/18/2012 9CC2012H.iam/
8D8500
8X0110
3/4 X 1.25"
8X0318
3/4" FW
8X0223
1/4" FN
8K8067
8X0000
1/4 X 3/4"
8D8490
8CC1310
8X0368
1-1/2" FW
8X0234
7/16" LNUT
8K1660
8X0044
7/16" X 3-1/2"
8K5515
3/4 X 4 X 6"
8X0306
3/4" LW
8X0260
3/4" N
8K1100
8X0072
1/2" X 3-3/4"
8X0234
7/16" LNUT
8X0044
7/16" X 3-1/2"
8X0234
7/16" LNUT
8T3620
8X0203
3/8" FN
8T4190
8A1156
3/8 X 4-1/16 X 5"
8K7033
8R6914
8X0234
7/16" LNUT
8X0044
7/16" X 3-1/2"
8T3640
8T4100
8CC4140
8T4166
LEFT
8T4168 RIGHT
LEFT
8T4192 RIGHT
SECTION 2 – SET-UP OF 16’ & 20’ DISK-CHISEL & COULTER-CHISEL MAIN FRAME
2-6

GANG TUBE MNTNG7/18/2012 9CC2012H.iam/
8CC1310 - 20' (SHOWN)
8CC1300 - 16'
(AS REQUIRED)
8D9108
1/4 X 2" RP
8K9102
8X0306
3/4" LW
8X0260
3/4" N
8K5515
3/4 X 4 X 6"
8X0368
1-1/2" FW
8X0234
7/16" LNUT
8X0044
7/16" X 3-1/2"
8K1660
8K8435
SECTION 2 – SET-UP OF 16’ & 20’ DISK-CHISEL & COULTER-CHISEL MAIN FRAME
2-7

CENTERS7/13/2012 9CC2412H.iam/
8X0260
3/4" N
8X0306
3/4" LW
8X0112
3/4X2-1/4"
8CC5070
8CC5062
8CC5060
8CC5230
8X0260
3/4" N
8X0306
3/4" LW
8K5515
3/4 X 4 X 6"
SECTION 2 – SET-UP OF 24’-28’ DISK-CHISEL & COULTER-CHISEL MAIN FRAME
1. Place front, center and rear sections on oor with bolt plates facing each other.
2. ATTACH sections with 48 – 3/4x2-1/4” bolts, lock washers and nuts as shown.
3. Block center frames off the oor.
2-8
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5
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