J&M 220 Manuals

Manuals and User Guides for J&M 220. We have 1 J&M 220 manual available for free PDF download: Operating And Maintenance Manual

J&M 220 Operating And Maintenance Manual

J&M 220 Operating And Maintenance Manual (80 pages)

HYDRAULIC IMPACT HAMMER WITH MODEL 335 POWER PACK

Brand: J&M | Category: Power Hammer | Size: 0.91 MB

Table of Contents

Table of Contents
6
General Information Page
9
Preparation for Operation
14
- General
  14
- Safety Precautions
  14
- Handling
  17
- Connecting Crane Line to Hammer
  18
- Attachment of Lead Guides
  19
- Attachment of Drive Cap
  19
- Mounting Hammer in Lead
  20
- Connection of Hydraulic Hoses
  21
- Filling the Hammer Pressure Hose
  22
- Fuel, Lubricating Oil and Grease
  25
Operating Instructions
26
- Completion of Set-Up and Maintenance III-2
  27
- Control Panel III-2
  27
- Starting and Warming up the Engine III-3
  28
- Warming Hydraulic Oil III-3
  28
- Operation of the Hammer III-4
  29
  - Rated Hammer Energy III-4
    29
  - Maximum Blows Per Inch III-4
    29
  - Stroke Control III-4
    29
  - Stroke Setting III-5
    30
- Stopping the Hammer III-6
  31
- Single Blow Operation III-6
  31
- Emergency Stop III-6
  31
- Engine Shut down III-6
  31
- Hot & Cold Weather Operation III-7
  32
Maintenance and Adjustments
34
- General
  34
- Maintenance - Daily
  35
- After Start-Up, Check the Following
  36
- Maintenance -Monthly
  36
Maintenance and Adjustments (Continued) Page
36
- Maintenance - Every 4 Months
  36
- Annually
  36
- Severe Conditions
  37
- Lubrication
  37
- Hydraulic Oil
  39
- Capacities
  40
- Draining and Filling Hydraulic Reservoir
  40
- Setting Main Relief Valve
  42
- Setting Stroke Control (Clamp) Relief Valve
  43
- Tensioning Wire Ropes
  43
- Charging Accumulators
  45
- Replacing Ram Connection
  46
- Bolt Torque Information
  47
- Checking & Replacing Recoil Dampener
  49
- Checking & Replacing Cushion Material
  49
Hydraulic Circuitry
50
- Drive Pump
  50
- Stroke Control Pump
  51
- Other
  53
- Hydraulic Schematic
  54
- Hydraulic Components List
  55
Electrical Circuitry
56
- Diesel Engine
  56
- Stroke Range Select
  57
- Hydraulic Hammer
  57
- Remote - Local Control
  57
- Engine Throttle
  58
- Tachometer
  58
- Other
  58
- Electrical Layout
  59
- Electrical Schematic
  60
- Electrical Components List
  61

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