Model 70 PARTS MANUAL Version 4-04 Ashland Industries Inc. 1115 Rail Drive P.O. Box 717 Ashland, WI. 54806 Ph: 877-634-4622 Toll Free Ph: 715-682-4622 Fx: 715-682-9717 www.ashlandind.
Model 70 Scraper HOW TO ORDER PARTS: IMPORTANT Parts must be ordered through your local authorized ASHLAND dealer. Be sure to state MODEL and SERIAL NUMBER of your machine, PART NUMBER, DESCRIPTION and QUANTITY needed. Unless this is done, we cannot provide prompt service or assure shipment of the correct parts. Ashland Industries weldable replacement parts are availabe to rebuild, modify or update your scraper to current factory specifications.
OPERATOR AND MAINTENANCE INSTRUCTIONS The scraper is a durable piece of equipment and with proper care will yield many years of trouble free operation. The scraper requires a power source with one 4-way (double acting) hydraulic control valve. After scraper has been assembled, it should be greased at all points where grease fittings are provided. Connect hydraulic hoses to tractor and operate the scraper to maximum raise and drop several times to force any air from the hydraulic lines and cylinders.
SAFETY SIGNAL WORDS Note the use of the signal words DANGER, WARNING and CAUTION with the safety messages. The appropriate signal word for each has been selected using the following guidelines: DANGER: Indicates an imminently hazardous situation that, if not avoided, will result in death or serious injury. This signal word is to be limited to the most extreme situations typically for machine components which, for functional purposes, cannot be guarded.
ASSEMBLY INSTRUCTIONS FOR MODEL 70 SCRAPER (Refer to illustration on previous page) 1. A suitable hoist or lift should be available for assembly. 2. Install rear spindles to frame in lowest possible setting to obtain the maximum spreading depth between cutting edge and ground. If less depth of spread is desired, select a lower setting or reverse the spindle bottom-to-top. 3. Pack wheel bearings with grease and install hubs to rear spindles and to front axle assembly on model 70D scrapers. 4.
11.Connect a ½” x 18” hose from the rear port of each cylinder to one of the pipe lines in the rear cross frame. Be sure both hoses from the rear ports are connected to the same pipe line. 12.Connect a ½” x 38” hose from the front port of each cylinder to the remaining pipe line on the rear cross-member of the frame. 13.Install the apron actuating links (linkage with built-in spring) to the bracket on each apron arm (Point E), using the 1-5/8” to 1-1/4” shoulder pins (with grease hole in threaded end).
KEY NO. PART NO.
KEY NO. PART NO. 1 A40007D 2 A6013 A6013A 3 A6014 4 A40006 5 6 A2239 7 AFN-00005 8 A6012 9 A021468 10 A051368 11 A051368-2 DESCRIPTION Pole & Axle Swivel hitch, double lip Swivel hitch, single lip Pin, 1-1/4" x 6-3/4", w/ 5/16" NC x 2-1/2" bolt Ball swivel Bolt, 3/4" x 2-1/2" w/ nut & lockwasher Washer, special 7/8" flat Nut, 7/8" castellated Swivel Hitch Rebuild Kit, includes items 3, 9, 10, 11.
KEY NO. 1 2 3 4 5 6 7 8 9 10 11 PART NO.
KEY NO. PART NO.
* (Serial number break) KEY NO. 1 2 3 4 5 6 7 8 9 10 11 12 13 PART NO. A4512 A4513 A4514 A4515 A2233 A4516 *A4521A *A125047 A6022 A4519 A2235 AFB-00004 A4520 A2239 AFN-00005 DESCRIPTION Grease seal ( National 415082 ) Bearing cone (inner) ( Timken 3784 ) Bearing cup (inner) ( Timken 3720 ) Hub (less bearings) Bearing cup (outer) ( Timken 14276 ) Bearing cone (outer) ( Timken 14137A ) Wheel, 20" D.C. (up to sn 20667) Dec 2002 Wheel, 22.5” x 8.
KEY NO. 1 2 3 4 5 6 7 8 PART NO. A400H17 A400H04 A400H05 A400H06 A400H07 A22H27 A70H10 A7010 9 A45003 10 11 12 13 A400H09 A400H10 A400H11 A400H12 A400H12A A400H13 A22H18 A400H14 A400H15B 14 15 16 DESCRIPTION Piston nut, 1-1/4" NF Cast iron ring, 5" OD Backup washer, 5" OD O-ring, 5" Odx 1/4" Piston, 5" dia. Piston gasket, 1-1/4" ID Shaft, 2" dia.
Limited Warranty Statement Ashland Industries Inc. warrants each new product to be free from defects in material and workmanship. This warranty is applicable only for the normal service life expectancy of the product or components, not to exceed six consecutive months from the date of delivery of the new Ashland Industries product to the purchaser, or the date the product is first put into service via a rental agreement or other means, whichever occurs first.
