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Hitachi Koki CM 75EAP Technical Data Manual

Engine cutter

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PRODUCT NAME
Hitachi Engine Cutter
CM 75EAP
Models
CM 75EBP
MARKETING OBJECTIVE
Due to optimum engine design based on combustion analysis and the adoption of a new exhaust-pulse
scavenging muffler, this engine cutter product is equipped with an innovative 75-mL engine offering top-level
output in its class and conforming to exhaust gas regulations in the U.S. and Europe (EPA PHASE2, CARB Tier3,
and 2004/26/EC). This product features a high performance engine, a variety of strong metal protectors, and high
maintainability that enables frequent tool-less prefilter cleaning. With these new models, we aim to strengthen
Hitachi's engine tool lineup and increase sales.
APPLICATIONS
Cutting work by a diamond wheel
• Building concrete: Reinforced concrete, heavy and lightweight concrete blocks, ALC plates, ASROC plates, etc.
• Secondary concrete products: U-shaped gutter, U-shaped gutter cover, distribution box, manhole,
• Cast iron pipe (electrodeposition type used)
Cutting work by a metal cut-off wheel
• Reinforcing bars, steel bars, deformed steel materials for building, steel pipes, cast iron pipes, etc.
SELLING POINTS
[NEW FEATURES]
1
Maximum output of 3.9 kW in class-top level
2
Strong metal protectors
3
Easy-to-maintain tool-less removable prefilter
4
New Pure Fire Engine
5
Standard accessory tools housed in cutter body
6
Dust-proof recoil starter
7
Compensator structure
8
Decompression valve
SPECIFICATIONS AND PARTS ARE SUBJECT TO CHANGE FOR IMPROVEMENT.
sidewalk/driveway curbstone, sidewalk paving stone, flat concrete plate, etc.
CONFIDENTIAL
LIST No.
CM 75EAP: F070
CM 75EBP: F071
Sep. 2014
1
8
3
7
5
2
International Sales Division
C
4
2
6
2

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Summary of Contents for Hitachi Koki CM 75EAP

  • Page 1 CONFIDENTIAL LIST No. CM 75EAP: F070 CM 75EBP: F071 Sep. 2014 PRODUCT NAME Hitachi Engine Cutter CM 75EAP Models CM 75EBP MARKETING OBJECTIVE Due to optimum engine design based on combustion analysis and the adoption of a new exhaust-pulse scavenging muffler, this engine cutter product is equipped with an innovative 75-mL engine offering top-level output in its class and conforming to exhaust gas regulations in the U.S.
  • Page 2 REMARKS: • For more information about HANDLING INSTRUCTIONS, visit our website at: http://www.hitachi-koki.com/manual_view_export/ • This TECHNICAL DATA utilizes symbols to denote the company names and model names of our competitors. The symbols utilized herein are as follows: Competitor Symbol utilized Company name Model name K760 (12”)
  • Page 3: Table Of Contents

    CONTENTS Page SELLING POINTS -------------------------------------------------------------------------------------------------------------- 1 SPECIFICATIONS -------------------------------------------------------------------------------------------------------------- 4 COMPARISON WITH SIMILAR PRODUCTS ---------------------------------------------------------------------------- 5 PRECAUTIONS ON SALES PROMOTION ------------------------------------------------------------------------------ 6 1. Safety instructions ----------------------------------------------------------------------------------------------- 6 2. Specific instructions to the customers ----------------------------------------------------------------------- 7...
  • Page 4: Selling Points

    *: Based on our own research Maximum output of 3.9 kW (top in its class) is achieved due to optimized engine parameters based on the full utilization of combustion analysis. <12” cutting blade model> HITACHI CM 75EAP Maximum output 3.9 kW 3.7 kW 3.8 kW <14”...
  • Page 5 New Pure Fire Engine The New Pure Fire Engine of low exhaust gas complies with exhaust gas regulations in the U.S. and Europe (EPA PHASE2, CARB Tier3, and 2004/26/EC). Regulation CM 75EAP g/kWh 75.0 mL THC + NOx 72 or less...
  • Page 6 Dust-proof recoil starter The dust-proof recoil starter and the wear-resistant starter rope enable use of the engine cutter in dusty environments that include concrete dust. Compensator structure The compensator is designed to maintain a constant air-fuel mixture ratio (air-fuel ratio) so as to suppress changes in the air-fuel ratio due to a clogged air cleaner, and thus assure stable engine output.
  • Page 7: Specifications

    SPECIFICATIONS Model CM 75EAP CM 75EBP Remarks Item Type of engine Two-cycle, air-cooled gasoline engine Bore size x stroke 51.5 mm dia. x 36 mm Engine displacement 75.0 mL (4.57 cu. in) Max. engine power 3.9 kW (5.2 HP) at 9,200 min...
  • Page 8: Comparison With Similar Products

    COMPARISON WITH SIMILAR PRODUCTS (Superior specifications: Maker HITACHI Model CM 75EAP CM 75EBP Item Cut-off wheel 12” 14” 12” 14” 12” 14” Engine displacement 75.0 mL 73.5 mL 72.6 mL Max. engine power 3.9 kW 3.7 kW 3.8 kW Fuel tank capacity...
  • Page 9: Precautions On Sales Promotion

    1. Safety instructions In the interest of promoting the safest and most efficient use of the Engine Cutter Models CM 75EAP and CM 75EBP by all of our customers, it is very important when concluding a sale that the salesperson carefully ensures that the customer seriously recognizes the importance of the Handling Instructions and precautions indicated on the caution label and name plate attached to the product.
  • Page 10: Specific Instructions To The Customers

    [For Australia and Asia] [For South America] 2. Specific instructions to the customers A. Starting and stopping procedures Thoroughly instruct the customers to carefully follow the proper engine starting and stopping procedures. In particular, instruct the customers about the differences in starting method between “a cold engine” and “a warm engine,”...
  • Page 11 cutting work, in order to ensure safety and protection against cutting dust and noise. E. Cut-off wheels • The customers are requested to only use the specified cut-off wheels (of the specified maximum service speed). Never use cut-off wheels whose maximum speed is slower than specified. Doing so may damage the engine cutter and cause unexpected accidents.

This manual is also suitable for:

Cm 75ebp