K & KRM-Series Liftgate Terminology

Transcription

1 K & KRM Series K & KRM Series Click the appropriate link below for the major component of the liftgate for which you are trying to find the correct part. If you are unsure of the name of the part in Waltco terminology, click the "Liftgate Terminology" link and it will take you to a document showing a picture of the liftgate with the common Waltco names for each of the parts.

2 K & KRM-Series Liftgate Terminology 1. Hydraulic Cylinder 2. Return Line 3. Reservoir Plug 4. Breather 5. Lowering Solenoid 6. Pump Unit Starter Solenoid 7. Pump Unit Motor 8. Pump Unit Reservoir 9. Hose Assembly 10. Hose Fitting 11. Return Line Barbed Fitting 12. Flow Control Valve 13. Drain Plug GR02518 Page 1

3 K & KRM-Series Liftgate Terminology 14. Platform 15. Lift Arm Assembly 16. Hydraulic Cylinder 17. Mount Plate 18. Mount Tube Assembly 19. Cam Assembly 20. Closer Linkage Assembly 21. Parallel Arm 22. Closer Handle 23. Spec Tag 24. Latch Chain 25. Latch Chain Clip GR02517 Page 2

4 K & KRM-Series Liftgate Terminology Explanation of Specification Tag Model No. Model Name Description Capacity 121R K-16RM Flipaway 1600 lbs. 122R K-20RM Flipaway 2000 lbs. MODEL NUMBER RATED CAPACITY Based on an evenly distributed load on the platform flat surface. SERIAL NUMBER of liftgate. To be used when ordering parts or when contacting Waltco for service or warranty questions DATE OF MANUFACTURE Month / Year GR00241 Specification Tag GR02517 Page 3

5 K & KRM SERIES PLATFORM ASSEMBLY Common Features Sizes: 30 x 84, x 84, /4" hinge 1" deck pins with coil pins No closure on platform Reduced Maintenance (KRM) released 5-03 K-16 Discontinued 4-09 Capacity Decal Hinge K Pounds K Pounds PM-186 (Built thru 5-03) PM-186A (Built from 5-03) Rev. 03 8/09 Click here for list of liftgate serial numbers, organized by approximate ship dates.

6 K-SERIES MOUNT ASSEMBLY Common Features Narrow arm design Round mount tube (5-9/16" O.D. x 37" O.A.L.) Closure linkage assembly with cam Rectangular mount plate Hole in curb side mount plate (closure handle) Lift and parallel arms (27" or 32" hole centers) Lift and parallel arms (3/4" thick) Reduced Maintenance (KRM) released 5-03 K-16 Discontinued 4-09 PM-186 (Built thru 5-03) PM-186A (Built from 5-03) K20 lift arm has stiffener on lift tube. "K" valve mounted with cam assembly was eliminated 9/ Rev. 03 8/09 Click here for list of liftgate serial numbers, organized by approximate ship dates.

7 K-16, 20 MOUNT FRAME AND PLATFORM ASSEMBLY (Built thru 5-03) WALTCO TRUCK EQUIPMENT CO. K-16, 20 Grade 8 bolts have six (6) marks as shown NOTE: Grade 8 bolt to be installed thru retaining collar and upper cylinder pin as shown. Make certain that locknut is screwed fully onto bolt until threads bottom out on bolt shank. REVISED: E.O. 5221C REV. 06 PM Mount Frame Assembly " Lift Arm Assembly (K-16 Only) " Lift Arm Assembly (K-16 Only) " Lift Arm Assembly (K-20 Only) " Lift Arm Assembly (K-20 Only) Platform Assembly (Specify Platform Size) " Parallel Arm " Parallel Arm Mount Plate Mount Plate Stop Block (Level Ride) Stop Block (Half Dip) ABC 22 1/4" x 1-7/8" Coiled Pin A 2 Pin Bolt /4" Spacer " Spacer A 2 Pin ABC 1 Upper Cylinder Pin Spring Cam Assembly A 1 Pin Closer Handle /4" Lock Washer /4"-10 Jam Nut /4"-10 x 2" Hex Head Screw A 2 Pin ABC 3 Pin Latch Chain Assembly Chain Clip /4" Spacer " Washer /16" Spacer Rubber Grip ABC 1 1/4"-20 Locknut ABC 1 1/4"-20 x 2-1/2" Bolt (Grade 8) Closer Linkage Assembly Includes the Following Parts: A Main Link Assembly B Upper Link C Roller D A 1 Upper Link Sub-Assembly E Lower Link F A 1 Pin Assembly G A 2 3/16" x 1-1/4" Coiled Pin H Bearing J Lower Link Plate A Included in Pin Replacement Kit, No B Included in Cylinder Replacement Kit C Included in Cylinder Replacement Kit

8 KRM-16, 20 MOUNT FRAME AND PLATFORM ASSEMBLY (Built from 5-03) LIFT CORP. KRM-16, 20 Grade 8 bolts have six (6) marks, Grade 5 bolts have three (3) marks as shown NOTE: Grade 8 bolt to be installed thru retaining collar and upper cylinder pin as shown. Make certain that locknut is screwed fully onto bolt until threads bottom out on bolt shank. REVISED: E.O REV. 05 PM-186A Mount Frame Assembly " Lift Arm Assembly " Lift Arm Assembly Platform Assembly (Specify Platform Size) " Parallel Arm " Parallel Arm Mount Plate Mount Plate Stop Block (Level Ride) Stop Block (Half Dip) AD 13 1/4" x 1-7/8" Coiled Pin A 2 Pin Bolt /4" Spacer " Spacer A 2 Pin ABC 1 Upper Cylinder Pin Spring Cam Assembly A 1 Pin Closer Handle /4" Lock Washer /4"-10 Jam Nut /4"-10 x 2" Hex Head Screw A 2 Pin A 2 Pin Latch Chain Assembly Chain Clip /4" Spacer " Washer /16" Spacer Rubber Grip ABCD 1 1/4"-20 Locknut ABCD 1 1/4"-20 x 2-1/2" Bolt (Grade 8) Closer Linkage Assembly Includes the Following Parts: ABC 1 Lower Cylinder Pin ABCD 3 Bolt, 3/8-16 x 3/4 Grade D 10 Bearing, 1 I.D. x 3/4 lg DBC 1 Bearing, 7/8 I.D. x 1-3/4 lg DBC 1 Bearing, 1-1/4 I.D. x 1 lg ABCD 3 Flat Washer, 3/ ABCD 3 Lock Washer, 3/8 A Main Link Assembly B Upper Link C Roller D A 1 Upper Link Sub-Assembly E Lower Link F A 1 Pin Assembly G A 2 3/16" x 1-1/4" Coiled Pin H Bearing J Lower Link Plate A Included in Pin Replacement Kit, No B Included in Cylinder Replacement Kit C Included in Cylinder Replacement Kit D Included in Bearing Replacement Kit

9 K-SERIES HYDRAULICS (Prior to 2/14/94) Common Features PM-110B Fenner power unit Manual or electric control Round reservoir Pressure set at 2400 psi PM-111B K-16, 20 K16, 20 Manual PM-110B Electric PM-111B Control Start switch with actuator Release solenoid Run solenoid Motor Spline Spline Hydraulic Layout PM Cylinder K-16 K-20 PM-210 Click here for list of liftgate serial numbers, organized by approximate ship dates. PM Rev. 02 6/04

10 K-SERIES ELECTROPAK (Manufactured after 2/14/94) Reservoir Dump Solenoid Common Features K-16, 20 & KRM-16, 20 (Built thru 7-04) Adapter Run Solenoid KRM-16, 20 (Built from 7-04) Monarch power units with ElectroPak or Thermalpak decal Electric control Pump units shipped with weather box Pressure set at 2400 psi Reduced Maintenance (KRM) released 5-03 Thermalpak discontinued 6-07 Added Thermal protection to all pumps after 6-07 K-16, K-20 & KRM 16, 20 Hydraulic Layout PM-183A (Built thru 5-03) PM-183B (Built from 5-03 thru 7-04) PM-183C (Built from 7-04 thru 5-10) PM-183D (Built from 5-10) Electrical Layout PM-343 (Built thru 7-04) PM-617 (Built from 7-04 trhu 7-08) PM-617A (Built from 7-08 thru 8-09) PM-617B (Built from 8-09) Pump Unit Electropak Thermalpak PM-643 (Built thru 7-04) PM-645 (Built from 7-04) PM-645 (Built from 7-04) Cylinder K-16 K-20 KRM-16 KRM-20 PM-210 PM-209 PM-470 PM Rev. 04 3/11 Click here for list of liftgate serial numbers, organized by approximate ship dates.

11 ELECTRO HYDRAULIC LAYOUT (Built thru 2-94) WALTCO TRUCK EQUIPMENT CO. K Series REVISED: E.O. 5221C REV. 03 PM Control Assembly /32" Dia. x 1" Cotter Pin /16" Flat Washer Control Rod Control Rod Tube Control Rod /2" Dia. x 4" Extension Spring Valve Lever Assembly Pump Bracket Rubber Boot /8" Lock Washer /8"-16 x 3/4" Hex Bolt (Grade 5) Ga. x 25 Ft. Battery Cable B 1 Hydraulic Pump Unit /8" Male x 1/4" Female 90 Elbow /4" ID x 48" Hose Assembly /8" ID x 65" Hose Assembly /8" ID x 54" Hose Assembly #10-32 x 1" Machine Screw Hose Clamp Clip #10-32 Hex Nut /4" Hose Clamp /8" Hose Clamp /4" x 90 Swivel Elbow A 1 Limiting Valve A /4" Male x 3/8" female 90 Elbow /4" Lock Washer /4"-20 x 2-1/2" Hex Bolt Breather Lift Cylinder (K-16) Lift Cylinder (K-20) Breather Cap A This valve has been discontinued. Order kit to eliminate this valve. Contact Waltco Technical Support for any questions about removing this valve. B. When ordering a complete replacement pump, please use part number

12 HYDRAULIC LAYOUT FOR ELECTRIC CONTROL (Built thru 2-94) WALTCO TRUCK EQUIPMENT CO. K-16, 20 REVISED: E.O. 5221F REV Solenoid Kit Adapter Elbow Flow Control Valve Swivel Elbow Swivel Adapter Hose Assembly Lift Cylinder (K-16 Only) Lift Cylinder (K-20 Only) Hose Assembly Swivel Elbow A 1 Limiting Valve Release Solenoid B 1 Hydraulic Pump Unit Hose Assembly Swivel Elbow A This valve has been discontinued. Order kit to eliminate this valve. Contact Waltco Technical Support for any questions about removing this valve. B. When ordering a complete replacement pump, please use part number

13 ELECTRIC CONTROLS ELECTROPAK (Built 2-94 thru 5-03) WALTCO TRUCK EQUIPMENT CO. K-16, 20 REVISED: E.O REV. 08 PM-183A K 1 Hydraulic Pump Unit A J 1 Hydraulic Reservoir B J 1 Breather C J 1 Reservoir Clamp D JA 1 Solenoid E JA 1 Motor F J 1 Valve Assembly, 2-way, 2 position w/ Coil G J 1 90 Male Elbow H J 1 Flow Control Valve J J 1 Coil, 10V, 25A /8 I.D. x 65 Hose Assembly Swivel Elbow L 1 Hydraulic Cylinder (K-16 Only) M Hydraulic Cylinder (K-20 Only) K 1 Pump Bracket Plate K 1 Pump Cover Assembly K 1 Pump Mounting Bracket K 2 3/8 Lock Washer K 2 3/8-16 x 1, Grade 5 Hex Bolt Pump Mounting Bracket /2 Lock Washer /2-13 x 1-1/2 Hex Bolt A Included in motor assembly J Included in Replacement Assembly. K Included in Hydraulic Replacement Assembly. L Included in Cylinder Replacement Kit M Included in Cylinder Replacement Kit

14 ELECTRIC CONTROLS ELECTROPAK (Built 5-03 thru 7-04) WALTCO TRUCK EQUIPMENT CO. KRM-16, 20 REVISED: E.O REV. 03 PM-183B K 1 Hydraulic Pump Unit A J 1 Hydraulic Reservoir B J 1 Breather C J 1 Reservoir Clamp D JA 1 Solenoid E JA 1 Motor F J 1 Valve Assembly, 2-way, 2 position w/ Coil G J 1 90 Male Elbow H J 1 Flow Control Valve J J 1 Coil, 10V, 25A /8 I.D. x 65 Hose Assembly Swivel Elbow L 1 Hydraulic Cylinder (K-16 Only) M Hydraulic Cylinder (K-20 Only) K 1 Pump Bracket Plate K 1 Pump Cover Assembly K 1 Pump Mounting Bracket K 2 3/8 Lock Washer K 2 3/8-16 x 1, Grade 5 Hex Bolt Pump Mounting Bracket /2 Lock Washer /2-13 x 1-1/2 Hex Bolt A Included in motor assembly J Included in Replacement Assembly. K Included in Hydraulic Replacement Assembly. L Included in Cylinder Replacement Kit M Included in Cylinder Replacement Kit

15 HYDRAULIC LAYOUT (Built from 7-04 thru 5-10) LIFT CORP. KRM-SERIES REVISED: E.O REV. 07 PM-183C Hydraulic Pump Unit A B 1 Hydraulic Reservoir B B 1 Breather C BC 1 Motor D BC 1 Starter Solenoid E B 1 Valve Assembly, 2-way, 2 position w/ Coil G B 1 15 Amp Fuse H B 1 Inline Fuse Assembly (Includes Fuse ) J BC 1 Bus Bar K B 1 Ground Cable L B 1 Coil, 10V, 25A Hose Assembly, 1/4 I.D. x 1/4 JIC, 57" lg Elbow, 1/4 NPT x 1/4 JIC A 1 Hydraulic Cylinder (K-20 Only) Barbed Fitting, 1/4 NPTF x 1/4, Hose, 1/4 I.D /16 I.D. Grommet /4 I.D. Grommet Steel Plug Pump Mount Bolt, 1/4-20 x 1-1/4 lg /4 Lock Washer Cover Latch Remote Pump Mounting Bracket Flat Washer, 5/16 SAE Serrated Hex Nut, 5/ Pump Cover Gasket Pump Cover (with latch) Grommet for Control Cord Grommet for Battery Cable /16 Flat Washer A Included in Cylinder Replacement Kit B Included in Pump Assembly C Include in motor assembly

16 HYDRAULIC LAYOUT (Built from 5-10) LIFT CORP. K-20 REVISED: E.O REV. 01 PM-183D Hydraulic Pump Unit A B 1 Hydraulic Reservoir B B 1 Breather C B 1 Motor D B 1 Starter Solenoid E B 1 Valve Assembly, 2-way, 2 position G B 1 15 Amp Fuse H B 1 Inline Fuse Assembly (Includes Fuse ) J B 1 Bus Bar K B 1 Ground Cable Hose Assembly, 1/4 I.D. x 1/4 JIC, 57" lg Elbow, 1/4 M NPT x 9/16 FM JIC A 1 Hydraulic Cylinder Barbed Fitting, 1/4 NPTF x 1/4, Hose, 1/4 I.D /16 I.D. Grommet /4 I.D. Grommet Steel Plug Pump Mount Bolt, 1/4-20 x 1-1/4 lg /4 Lock Washer Cover Latch Remote Pump Mounting Bracket Flat Washer, 5/16 SAE Serrated Hex Nut, 5/ Pump Cover Gasket Pump Cover (with latch) Grommet for Control Cord Grommet for Battery Cable /16 Flat Washer Compensated Flow Control Valve A Included in Cylinder Replacement Kit B Included in Pump Assembly

17 ELECTRIC CONTROL OPTIONS, GRAVITY DOWN (Built 2-94 thru 7-04) WALTCO TRUCK EQUIPMENT CO. REVISED: E.O. 5221B REV. 14 PM Toggle Switch Control Cord Assembly Ga. Butt Connector AMP Fuse Fuse Holder Dielectric Insulation Plug Control Tube Assembly Strain Relief Recessed Switch Plate Trailer Socket Trailer Plug Push Button Box Assembly * Toggle Switch & Tube Kit * Remote Box Straight Cord Remote Box Coil Cord Remote Box Straight Cord w/ plug & socket Remote Box Coil Cord w/ plug & socket * Toggle Switch Kit * SuperSwitch Kit Remote SuperSwitch SuperSwitch Control Kit SuperSwitch Dual Control Kit Remote SuperSwitch Kit **Boxed assemblies represent complete kits

18 ELECTRIC CONTROL OPTIONS Gravity Down (Built 7-04 thru 7-08) WHITE GROUND RED POWER USE THIS STUD TO GROUND WHITE WIRE WHITE GROUND RED POWER USE THIS STUD TO GROUND WHITE WIRE LOWER LOWER Electropak Thermalpak with Voltage Guard WALTCO TRUCK EQUIPMENT CO. REVISED: E.O. 5337G REV. 03 PM a 1 SuperSwitch (for curb side) b 1 SuperSwitch (for Dual Control Harness) c 1 SuperSwitch (Hand Held Remote) Trailer Socket Trailer Plug Amp Fuse Fuse Holder a Included in SuperSwitch Kit b Included in SuperSwitch Dual Control Kit c Included in SuperSwitch Hand Held Remote Kit

19 ELECTRIC CONTROL OPTIONS Gravity Down (Built from 7-08 thru 8-09) GREEN POWER WHITE RAISE BLACK LOWER LIFT CORP. REVISED: E.O REV. 01 PM-617A PART NUMBER QTY DESCRIPTION a 1 Switch w/10ft Cord (for curb side) b 1 Switch w/15ft Cord (for Dual Control) c 1 Switch (Hand Held Remote) Trailer Socket Trailer Plug Amp Fuse Fuse Holder Dual Control Harness a Included in Switch Kit b Included in Switch Dual Control Kit c Included in Switch Hand Held Remote Kit

20 ELECTRIC CONTROL OPTIONS GRAVITY DOWN (Built from 8-09) GREEN POWER WHITE RAISE BLACK LOWER LIFT CORP. REVISED: E.O REV. 02 PM-617B PART NUMBER QTY DESCRIPTION a 1 Switch w/10ft Cord (for curb side) b 1 Switch w/15ft Cord (for Dual Control) c 1 Switch (Hand Held Remote) Trailer Socket Trailer Plug Amp Fuse Fuse Holder Dual Control Harness a Included in Switch Kit b Included in Switch Dual Control Kit c Included in Switch Hand Held Remote Kit

21 K & K RM-SERIES PUMPS & CYLINDER Parts Drawings If unsure of the correct pump or cylinder part number, click here. QUICK TIP: Most pumps have a pump pressure decal on them that also includes the pump part number. This number will always be an 8-digit part number. If still unsure, please contact Waltco for assistance. CYLINDERS Part Number Description PM No Lift Cylinder PM Lift Cylinder PM Lift Cylinder PM Lift Cylinder PM-471 HYDRAULIC PUMPS Part Number Description Pump Mfr. PM No Hydraulic Pump Assembly Fenner PM-110B Hydraulic Pump Assembly Monarch PM Hydraulic Pump Assembly Fenner PM-111B Hydraulic Pump Assembly Monarch PM Hydraulic Pump Assembly Monarch PM Hydraulic Pump Assembly Monarch PM-645 Page 1 of 1

22 SOLENOID OPERATED PUMP UNIT (Built thru 2-94) WALTCO TRUCK EQUIPMENT CO REVISED: E.O REV. 05 PM-110B 1 U Motor Coupling Switch Kit Terminal Cable Assembly End Head Plug Shaft Seal Pump Assembly Kit Suction Cover Kit Reservoir Screw Breather Cap O Ring Return Tube Ball Spring Adjustment Screw Relief Cap Assembly Check Cap Assembly Spring Retainer Spring & Ball Assembly 59 Valve Seal Kit O Ring O Ring O Ring Seal Ring Release Cap Stem Assembly * 1 Spring * 1 Grip Ring * 1 Cotter Pin Headed Pin * 1 Cam * 1 Mounting Bracket Assembly * 1 Headed Pin * Items included in switch kit

23 , , Monarch Pump (Service pump for ) WALTCO TRUCK EQUIPMENT CO , , REVISED: E.O REV. 02 PM Reservoir, Plastic, 4.5 x Plug, vent, 3/8 NPT Clamp, Hose Worm Gear (M-Series) Screw, Flat Head Cap, 3/8-16 x 1-1/ Bracket, Plate Mount Spacer Screen, Filter (Suction) Tube, Filter Suction, 3/8 NPT Tube, Return Pump Assembly, Gear Code O Ring Seal Parts Kit, Ball Check Parts Kit, Relief Valve Motor, Electric 12 VDC Bearing, Base Motor Switch Parts Kit, Plunger Cable with Lugs Adapter Screw Washer Bracket Assembly

24 SOLENOID OPERATED PUMP UNIT (Built thru 2-94) WALTCO TRUCK EQUIPMENT CO , , REVISED: E.O REV. 06 PM-111B 1 U Motor Coupling Solenoid Kit End Head Plug Shaft Seal Pump Assembly Kit Suction Cover Kit Reservoir Screw Breather Cap O Ring Return Tube Ball Spring Check Cap Assembly Relief Cap Assembly Check Cap Assembly Spring Retainer Spring & Ball Assembly 59 Valve Seal Kit O Ring O Ring O Ring * 2 Seal Ring Release Cap Stem Assembly Kit * 1 Solenoid Bracket * 6 Screw Solenoid * 1 Cover * Items included in switch kit

25 SOLENOID OPERATED (Built 2-94 thru 7-04) 15, 23 WALTCO TRUCK EQUIPMENT CO REVISED: E.O REV. 03 PM Reservoir, Plastic Breather Clamp Screw Bracket Screen Tube Tube Bushing Pump Assembly Kit (includes items 11-14) O Ring Seal Valve Assembly Relief Valve Assembly Valve Assembly, 2-way, 2 position w/ Coil Valve Elbow Motor Kit (includes item 19) Bearing Solenoid Kit Coil, 10V, 25A

26 , GRAVITY DOWN THERMALPAK WITH VOLTAGE GUARD (Built from 7-04) 23, 30 WALTCO TRUCK EQUIPMENT CO. KRM Series REVISED: E.O REV. 04 PM Reservoir (Plastic) Clamp Grommet Fitting, male 7/16 SAE 37 Flare Grommet Fitting, barbed Breather Pump Assembly O-ring Flow Control Valve Seal Sight Glass Relief Valve Drain Plug Plug, Check valve Return Tube Return Tube Filter Suction Tube Valve Assembly, 2-way, 2 position w/ Coil Motor Thermalpak with Voltage Guard Motor/Solenoid/Controller Bearing Starter Solenoid Check Valve Coil, 10V, 25A

27 (Built thru 5-03) WALTCO TRUCK EQUIPMENT CO REVISED: 1-89 PM Grease Fitting Locknut * 1 "O" Ring Piston * 1 Wear Ring Breather * 1 Seal Ring * 1 "O" Ring Shaft Assembly Barrel Assembly * 1 "O" Ring * 1 "O" Ring * 1 Backup Ring Retaining Ring Nose Bearing * 1 Rod Wiper * 1 Backup Ring Repair Kit * Indicates Parts Included in Repair Kit. Note: Refer to Cylinder Serial Number located on the Cylinder Barrel when ordering Parts.

28 (Built thru 5-03) WALTCO TRUCK EQUIPMENT CO REVISED: 1-89 PM Grease Fitting Locknut Breather * 1 Wear Ring * 1 Seal Ring * 1 "O" Ring * 1 "O" Ring Piston Barrel Assembly Shaft Assembly Nose Bearing * 1 "O" Ring * 1 Backup Ring * 1 "O" Ring * 1 Rod Wiper Retaining Ring * 1 Backup Ring Repair Kit * Indicates Parts Included in Repair Kit. Note: Refer to Cylinder Serial Number located on the Cylinder Barrel when ordering Parts.

29 (Built from 5-03) WALTCO TRUCK EQUIPMENT CO REVISED: E.O. 5221G REV. 02 PM Gland Rod Assembly Piston Barrel Assembly * 1 O Ring * 1 O Ring * 1 O Ring * 1 Rod Seal * 1 Backup Ring * 1 Piston Seal * 1 Rod Wiper * 1 Wear ring Retaining Ring Caplug Locknut * Indicates parts included in repair kit number NOTE: Refer to cylinder serial number located on the cylinder barrel when ordering parts. Example: XXXXX

30 (Built from 5-03) WALTCO TRUCK EQUIPMENT CO REVISED: E.O. 5221G REV. 02 PM Gland Rod Assembly Piston Barrel Assembly * 1 O Ring * 1 O Ring * 1 O Ring * 1 Rod Seal * 1 Backup Ring * 1 Piston Seal * 1 Rod Wiper * 1 Wear ring Retaining Ring Caplug Locknut * Indicates parts included in repair kit number NOTE: Refer to cylinder serial number located on the cylinder barrel when ordering parts. Example: XXXXX

31 WALTCO approximate serial number dates. Page 1 of 3 Tallmadge Revised Ser No Date Ser No Date Ser No Date Ser No Date Ser No Date / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / /10 *All Serial Number / / / /10 Dates are approximate Page 1 of 3

32 WALTCO approximate serial number dates. Page 2 of 3 Gardena Ser No Date Ser No Date Ser No Date Ser No Date Ser No Date / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / /04 *All Serial Number / / / /05 Dates are approximate Page 2 of 3

33 WALTCO approximate serial number dates. Page 3 of 3 Shipped From Warehouses Marietta (Georgia) Others Ser No Date Ser No Date Ser No Date Ser No Date M /87 M /98 M /04 D /91 M /88 M /98 M /04 D /92 M /89 M /98 M /05 D /94 M /90 M /99 M /05 D /95 M /90 M /99 M /06 D /96 M /91 M /99 M /06 D /98 M /92 M /00 M /06 D /99 M /93 M /00 M /07 F /00 M /94 M /00 M /07 S /00 M /94 M /01 M /07 A /00 M /94 M /01 M /07 T /00 M /95 M /02 M /07 T /02 M /95 M /02 M /07 T /03 M /96 M /03 M /07 T /04 M /96 M /03 M /07 M /97 M /03 M /08 M /97 M /04 M /08 Burlington (Wisconsin) Ser No Date Ser No Date Ser No Date Ser No Date W /94 W /97 W /00 W /03 W /95 W /97 W /00 W /03 W /95 W /98 W /00 W /03 W /95 W /98 W /01 W /03 W /95 W /98 W /01 W /03 W /95 W /98 W /01 W /03 W /95 W /98 W /01 W /04 W /96 W /99 W /01 W /04 W /96 W /99 W /01 W /04 W /96 W /99 W /01 W /04 W /96 W /99 W /02 W /04 W /96 W /99 W /02 W /05 W /97 W /99 W /02 W /05 W /97 W /00 W /02 W /97 W /00 W /02 *All Serial Number W /97 W /00 W /03 Dates are approximate MISC. Ser No Date Ser No Date CMC100 05/07 CMT100 05/07 CMC200 07/07 CMT200 CMC300 09/07 CMT300 CMC400 10/07 CMT400 CMC500 12/07 CMT500 CMC600 01/08 CMT600 CMC700 06/08 Page 3 of 3