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allen AMM7H8 Operations & Parts Manual

Mortar mixer
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OPERATIONS & PARTS MANUAL
Manual Part #: 068238 | Revision: D

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  • Page 1 ortar ixer OPERATIONS & PARTS MANUAL Manual Part #: 068238 | Revision: D...
  • Page 2 This manual, or a copy of it, must be kept with the machine at all times. There is a manual storage container located on the machine for your convenience.
  • Page 3 Part No. Description Model 061730..Mixer, Mortar, 7ft Steel Drum, Honda GX240 - 8HP Class Engine ......AMM7H8 064920..Mixer, Mortar, 8ft Poly Drum, Honda GX240 - 8HP Class Engine ......AMM8PH8 061740..Mixer, Mortar, 9.5ft Steel Drum, Honda GX240 - 8HP Class Engine ...... AMM9H8 064930..

  • Page 4: Table Of Contents

    Table of Contents Sec. No. Title Page Limited Warranty ......................6 Information Contained In This Manual ................7 Dealer Information ......................8 Ordering Parts ........................ 9 Model Number - Serial Number Codes ................10 --- Unit Identification ......................11 --- Technical specifications ....................12 --- Engine Specifications ....................
  • Page 5 PAGE LEFT BLANK INTENTIONALLY 068238 Page 5...

  • Page 6: Limited Warranty

    Allen reserves the choice to repair or replace. 2. If Allen chooses to replace the part, it will be at no cost to the customer and will be made available to the Allen Distributor, Dealer, or Rental Center from whom the End User purchased the product.

  • Page 7: Information Contained In This Manual

    Complete any warranty requirements as specified by the engine manufacturer in their instructions found inside the manual box located on the back of the riding trowel operator’s seat. Your engine and clutch are not manufactured by Allen Engineering Corporation, Inc, and therefore is not covered under Allen Engineering Corporation, Inc warranty.

  • Page 8: Dealer Information

    Dealer Information Your Dealer has Allen Engineering Corporation trained mechanics and original Allen replacement parts. Always contact the Allen Dealer who sold you this machine for Allen Certified repairs and replacement parts. Place Allen Dealer information below for future reference...

  • Page 9: Ordering Parts

    Ordering Parts Section 4.0 contains illustrated parts lists for help in ordering replacement parts for your machine. Follow the instructions below when ordering parts to insure prompt and accurate delivery: 1. All orders for service parts - include the serial number for the machine. Shipment will be delayed if this information is not available.

  • Page 10: Model Number - Serial Number Codes

    Model Number and Serial Number codes. Model Number AMM 9 H8 Engine - Honda 8HP Bucket Size 6 or 9 Cubic Feet Allen Mortar Mixer Serial Number The serial number found on the identification plate is a seventeen digit format. The model number identi- fies your machine and will ensure that you receive the correct replacement parts. Serial Number Example 3A9S28M10E1168087 Page 10...

  • Page 11: Unit Identification

    Unit Identification The serial number plate is located on the front bucket post. Please record the information found on this plate below so it will be available should the identification plate become lost or damaged. When ordering parts or requesting service information, you will always be asked to specify the model and serial numbers of the machine. FILL IN FOR FUTURE REFERENCE Model Number:____________________________ Serial Number:____________________________ Date Purchased:___________________________...

  • Page 12: Technical Specifications

    Technical Specifications MODEL AMM7H8 AMM8PH8 AMM9H8 AMMS9H8 AMM12H13 Batch Capacity bags 2 - 2½ bags 2½ - 3 bags 3 - 3½ bags 3 - 3½ bags 3½ - 4 Bags Capacity cu.ft. (lts) 7 cu.ft (198) 8 cu.ft (230) 9.5 cu.ft (270)

  • Page 13: Engine Specifications

    Engine Specifications GX240 Engine Type Air-cooled 4-stroke OHV Bore x Stroke 73 X 58 mm Displacement 270 cm3 Net Power Output* 7.9 HP (5.9 kW) @ 3,600 rpm Net Torque 13.5 lb-ft (18.3 Nm) @ 2,500 rpm PTO Shaft Rotation Counterclockwise (from PTO shaft side) Compression Ratio 8.5:1...
  • Page 14 Engine Specifications, continued GX390 Engine Type Air-cooled 4-stroke OHV Bore x Stroke 88 X 64 mm Displacement 389 cm3 Net Power Output* 11.7 HP (8.7 kW) @ 3,600 rpm Net Torque 19.5 lb-ft (26.4 Nm) @ 2,500 rpm PTO Shaft Rotation Counterclockwise (from PTO shaft side) Compression Ratio 8.2:1...

  • Page 15: Assembly Instructions

    Assembly Instructions 1. Remove the mixer and all components from its shipping crate. You will see: • Two (2) rim and tire assemblies. • Axle assembly with hubs on each side, idler spring, and eight (8) lug nuts. • Selected hitch with lock pin and bolt and safety bolt with hair pin. Note: All installation hardware must be inserted into its respective location on the mixer, see Section 4 for more details.
  • Page 16 Notes Page 16 068238...

  • Page 17: Safety

    SECTION 1 SAFETY SECTION 1 SAFETY 068238 Page 17...

  • Page 18: State Regulations

    State Regulations SECTION 1 Proposition 65 Warning SAFETY Page 18 068238...

  • Page 19: Federal Regulations

    Federal Regulations SECTION 1 Respiratory Hazards SAFETY 068238 Page 19...

  • Page 20: General Safety Precautions

    1.1 - General Safety Precautions SECTION 1 SAFETY Safety-Alert Signs 1.1.1 This manual contains Safety-Alert Signs, as defined below, which must be followed to reduce the possibility of improper servi ce damage to the equipment or personal injury. Read and follow all Safety-Alert Signs included in this manual. NOTE defines an operating procedure, condition, etc.

  • Page 21: Spark Arrestor Notice

    1.2 - Spark Arrestor Notice SECTION 1 SAFETY 1.2.1 Laws Pertaining to Spark Arrestors Some states require that in certain locations arrestors be used on internal combustion engines. A spark arrester is a device designed to prevent the discharge of spark or flames from the engine exhaust. It is often required when operating equipment on forested land to prevent the risk of fires.

  • Page 22: General Safety

    1.3 - General Safety SECTION 1 SAFETY • NEVER operate this equipment without proper protective clothing, safety glasses, respiratory protection, hear- ing protection, steel-toed boots and other protective devices required by the job or city and state regulations. • Avoid wearing jewelry or loose fitting clothes that may get caught on the controls or moving parts as this can cause serious injury.
  • Page 23 1.3 - General Safety, continued SECTION 1 SAFETY • ALWAYS know the location of the nearest fire extinguisher. • ALWAYS know the location of the nearest first aid kit. • ALWAYS know the location of the nearest phone or keep a phone on the job site. Also, know the phone numbers of the nearest ambulance, doctor and fire department.
  • Page 24 1.3 - General Safety, continued SECTION 1 SAFETY • NEVER disconnect any emergency or safety devices. These devices are intend- ed for operator safety. Disconnection of these devices can cause severe injury, bodily harm or even death. Disconnection of any of these devices will void all warranties.

  • Page 25: Engine Safety

    1.4 - Engine Safety SECTION 1 SAFETY • DO NOT place hands or fingers inside engine compartment when engine is running. • NEVER operate the engine with heat shields or guards removed. • Keep fingers, hands hair and clothing away from all moving parts to prevent injury. •...

  • Page 26: Transportation Safety

    1.5 - Transportation Safety SECTION 1 SAFETY • Ensure tow vehicle has towing capacity for the weight of this machine. • Do not tow the machine unless the draw bar is bolted in place and the safety bolt on the end of the draw bar is securely fastened. •...

  • Page 27: Operations

    SECTION 2 OPERATIONS SECTION 2 OPERATIONS 068238 Page 27...

  • Page 28: Pre-Operation

    2.1 - Pre-Operation SECTION 2 OPERATIONS • REMEMBER! It is the owner´s responsibility to communicate information on the safe use and proper operation of this unit to the operators. • Before operating, review SAFETY PRECAUTIONS listed on page 18 of this manual. • Familiarize yourself with the operation of the unit and confirm that all controls function properly BEFORE starting engine.

  • Page 29: Operating

    2.2 - Operating SECTION 2 OPERATIONS Prior to Starting Engine, Make sure mixer engagement lever is in the “IDLE” Position. STARTING ENGINE 1. Open the fuel valve. 2. Pull the stop switch on the engine shroud to its “Out” position. 3.
  • Page 30 2.2 - Operating, continued SECTION 2 OPERATIONS STOP THE ENGINE BEFORE: • Adding fuel. • Leaving equipment unattended for any amount of time. • Making any repairs or adjustments to the unit. • Transportation. TOWING: 1. Stop the engine or electric motor. 2.

  • Page 31: Service

    SECTION 3 SERVICE SECTION 3 SERVICE 068238 Page 31...

  • Page 32: Maintenance And Service Schedule

    Maintenance and Service Schedule SECTION 3 SERVICE SERVICE INSTRUCTIONS • Never service or lubricate the unit engine while running. • After servicing the unit, restore and fasten all guards, shields, and covers to their original positions. • Never drain oil into the ground, into open streams, or down sewage drains. ENGINE •...

  • Page 33: Parts

    SECTION 4 PARTS SECTION 4 PARTS 068238 Page 33...

  • Page 34: Drum Assembly, Amm7-Amm12

    4.1 - Drum Assembly, AMM7-AMM12, SECTION 4 Illustration PARTS (21) SPIRAL BLADE OPTION Page 34 068238...
  • Page 35 Drum Assembly - AMM12H13 (Complete Kit) 064114 Drum (27-34”) - AMM7H8 064118 Drum (32-1/2”)- AMM(S)9H8 065384 Drum, (32-1/2”) - AMM12H13 064122 Grid, with Cutter - AMM7H8 064124 Grid, with Cutter - AMM(S)9H8 065385 Grid, with Cutter - AMM12H13 065704 Pin, Cotter, for Grid 064025 Washer, Flat,1/2”...

  • Page 36: Paddle Assembly, Amm7-Amm12

    4.2 - Paddle Assembly, AMM7-AMM12, SECTION 4 Illustration PARTS Page 36 068238...
  • Page 37 4.2 - Paddle Assembly, AMM7-AMM12, SECTION 4 Parts List PARTS Item Part # Description AMM7H8 AMM9H8 AMM12H13 064139 Shaft, Square, Main 1-3/4” x 38-7/8” 065423 Shaft, Square, Main, 1-3/4” x 43-1/4” 064101 Paddle, Arm, Right Center, AMM7 064134 Paddle, Arm, Right Center, AMM9...

  • Page 38: Frame Assembly, Amm7-Amm12

    4.3 - Frame Assembly, AMM7-AMM12, SECTION 4 Illustration PARTS Page 38 068238...
  • Page 39 4.3 - Frame Assembly, AMM7-AMM12, Parts SECTION 4 List PARTS Item Part # Description AMM7H8 AMM9H8 AMMS9H8 AMM12H13 064057 Frame, AMM7 064059 Frame, AMM(S)9 064069 Frame, AMM8 & AMM12 Chain, Safety, 5/16” 065714 (Includes Oval Snap Hook) Hitch, Pintle (STANDARD) 061749 Hitch, Ball, 2”...

  • Page 40: Drum Assembly, Amm8P

    4.4 - Drum Assembly, AMM8P, Illustration SECTION 4 PARTS Page 40 068238...
  • Page 41 Handle, Tilt, for Dumping, Includes Grip 064135 Screw, Hex, 3/8” x 1-1/2” T595 Screw, Hex, 1/2” x 1-1/2” T494 Grill, Fixed T552 Bolt, Allen Head, 1/4” x 1-1/2” T554 Grill, Hinged T555 Shim(s), Drum (Optional) 064061 Fitting, Grease, Bearing, 45° T557...

  • Page 42: Paddle Assembly, Amm8P

    4.5 - Paddle Assembly, AMM8P, Illustration SECTION 4 PARTS Page 42 068238...
  • Page 43 4.5 - Paddle Assembly, AMM8P, Parts List SECTION 4 PARTS ITEM PART # DESCRIPTION T582 Paddle, End & Center, Left Arm T583 Paddle, Center & End, Right Arm T573 Cap, Paddle T481 Bolt, Hex Head, 1/2” x 3” 064049 Nut, Lock, 1/2” T572 Key, 3/8”...

  • Page 44: Frame Assembly, Amm8P

    4.6 - Frame Assembly, AMM8P, Illustration SECTION 4 PARTS Page 44 068238...
  • Page 45 4.6 - Frame Assembly, AMM8P, Parts List SECTION 4 PARTS Item Part # Description 065387 Frame 065714 Chain includes Oval Snap Hook 061749 Hitch, Pintle (STANDARD) Hitch, Ball, 2” (OPTIONAL) 064077 064068 Towing/ Dumping, Lock Hair Pin 065715 Fastener, Nut, Hex, 3/4” NF 064081 Fastener, Spring Washer, 3/4”...

  • Page 46: Motor Drive Assembly, Amm7-Amm9 & Amm8P

    4.7 - Motor Drive Assembly, AMM7-AMM9 & SECTION 4 AMM8P, Illustration & Parts List PARTS Item Part # Description 064130 HONDA ENGINE GX240 064095 Shaft, Transmission, 1” x 7-1/4” 064137 Bushing 1” x 1-5/8” 064167 Key, 1/4” x 1-7/8”, for Transmission Pulley and Shaft T483 Key, 1/4”...

  • Page 47: Motor Drive Assembly, Amm12

    4.8 - Motor Drive Assembly, AMM12, SECTION 4 Illustration and Parts List PARTS Item Part # Description 065395 HONDA ENGINE GX390 WITH 6:1 REDUCER 065388 Transmission Shaft 1” x 6-1/2” 065726 Bushing 1” x 1” 065727 Transmission Key 1/4 x 1-1/4 065728 Pinion 12 TH 064101...

  • Page 48: Hood Assembly (All Models)

    4.9 - Hood Assembly, Illustration and Parts SECTION 4 List (All Models) PARTS Item Part # Description 064039 Shroud Rubber Screw 064110 Square Shroud Assembly 064160 Shroud Assembly Push stop 064161 Kill Switch 064041 Shroud Hook Assembly 064017 Plain Washer, 3/8” 064020 Lock Nut, 3/8”...
  • Page 49 4.10 - Decal Kit (065780) SECTION 4 PARTS Warning Rotating Parts Part #: 065791 Warning Rotating Parts Part #: 065787 Towing Warning Part #: 065782 General Warning Part #: 065785 068238 Page 49...
  • Page 50 4.10 - Decal Kit (065780), continued SECTION 4 PARTS Allen Globe Towing Speed Part #: 056340 Part #: 065781 Corporate Info E-Stop Button Part #: 065671 Part #: 065786 Gasoline Only Hot Surface Part #: 065789 Part #: 066073 Page 50...

  • Page 51: Decals

    Mixer Model Number (Left Side) Part #: 065806 Mixer Model Number (Right Side) Part #: 065808 Model Kit # Part # Side 065806 Left AMM7H8 061731 065808 Right 065807 Left AMM8PH8 065805 065809 Right 065793 Left AMM9H8...
  • Page 52 4.10 - Decals SECTION 4 PARTS Allen Globe (Large) Part #: 056339 Page 52 068238...
  • Page 53 Notes SECTION 4 PARTS 068238 Page 53...

  • Page 54: Revision Detail

    Revision Detail MANUAL REVISION DETAIL REVISION # REVISION DATE REVISION REFERENCE # REVISION BY 10/14 Initial Release 05/15 08/16 06/18 MN 18-005 10/18 MN 18-163 Page 54 068238...

  • Page 55: Copyright Information

    No part of this manual may be reproduced or transmitted in any form or by any means, electronics or mechanical, for any purpose, without the express written permission of Allen Engineering Corporation (AEC). AEC assumes no responsibility or liability for any errors or inaccuracies that may appear in this manual.
  • Page 56 P.O. BOX 819 PARAGOULD, AR 72451 USA 800.643.0095 (USA ONLY) / 870.236.7751 FAX: 800.643.0097 (USA ONLY) / 870.236.3934 WWW.ALLENENG.COM CONNECT WITH US ON...

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