Stanley HD45 - Manual

HD45 User Manual ◄ 5 Tool operators and maintenance personnel must always comply with the safety precautions given in this manual and on the stickers and tags attached to the tool and hose.These safety precautions are given for your safety. Re- view them carefully before operating the tool and befor...

6 ► HD45 User Manual The safety tag (p/n 15875) at right is attached to the tool when shipped from the factory. Read and understand the safety instructions listed on this tag before removal. We suggest you retain this tag and attach it to the tool when not in use. NOTE: THE INFORMATION LISTED ON THE...

HD45 User Manual ◄ 7 The rated working pressure of the hydraulic hose must be equal to or higher than the relief valve setting on the hy- draulic system. There are three types of hydraulic hose that meet this requirement and are authorized for use with Stanley Hydraulic Tools. They are: Certified no...

8 ► HD45 User Manual Oil Flow Hose Lengths Inside Diameter USE ( Press/Return) Min. W orking Pressure GPM LPM FEET METERS INCH MM PSI BAR Certified Non-Conductive Hose - Fiber Braid - for Utility Bucket T rucks 4-9 15-34 up to 10 up to 3 3/8 10 Both 2250 155 Conductive Hose - W ire Braid or Fiber Br...

HD45 User Manual ◄ 9 Flow Range Nominal Operating Pressure (at the power supply outlet) System relief valve setting (at the power supply outlet) Maximum back pressure (at tool end of the return hose) Measured at a max. fluid viscosity of: (at min. operating temperature) Temperature: Sufficient heat ...

10 ► HD45 User Manual PREOPERATION PROCEDURES CHECK POWER SOURCE 1. Using a calibrated flowmeter and pressure gauge, check that the hydraulic power source develops a flow of 7-9 gpm/26-34 lpm at 1500-2000 psi/105- 140 bar. 2. Make certain that the hydraulic power source is equipped with a relief val...

HD45 User Manual ◄ 11 COLD WEATHER OPERATION If the drill is to be used during cold weather, preheat the hydraulic fluid at low engine speed. When using the normally recommended fluids, fluid tempera ture should be at or above 50 °F/10 °C (400 SSU/ 82 centistokes) before use.Damage to the hydraulic ...

12 ► HD45 User Manual 3. Adjust the regulator to the charging pressure of 600 psi/42 bar. NOTE: It may be necessary to set the gauge at 650-700 psi/45-48 bar to overcome any pressure drop through the charging system. 4. Open the valve on the charging assembly hose. 5. IMPORTANT If the underwater mod...

14 ► HD45 User Manual • Make sure all couplers are wiped clean before con- nection. • The hydraulic circuit control valve must be in the “OFF” position when coupling or uncoupling hydrau- lic tools. Failure to do so may result in damage to the quick couplers and cause overheating of the hy- draulic ...

HD45 User Manual ◄ 15 Problem Cause Solution Drill does not run. Power unit not functioning Check power unit for proper flow and pressure (7–9 gpm/26–34 lpm, 1500– 2000 psi/104–140 bar). Couplers or hoses blocked. Remove restriction. Flow direction reversed. Pressure and return lined hoses reversed ...

16 ► HD45 User Manual Operating Pressure ........................................................................................................1500-2000 psi / 105-140 bar Flow Range .......................................................................................................................

18 ► HD45 User Manual ITEM NO. PART NO. QTY. DESCRIPTION 1 07483 1 HANDLE 11358 1 HANDLE (HD4511001, HD4531001 ONLY) 2 04371 1 TRIGGER 3 04077 1 VALVE SPOOL, OC 04593 1 VALVE SPOOL, CC 4 20499 1 CHARGING VALVE 5 00844 2 SPIROL PIN, 1/4 × 1/2 6 04372 2 CAPSCREW 7 04932 2 SIDE ROD 8 04374 2 LOCK NUT 9...

HD45 User Manual ◄ 19 For underwater hydraulic tools the applications are broken down into four quadrants depending on type of tool and method of operation. The types of tools are percussive and rotational, each with different characteristics allowing for dif- ferent depth operation. With percussive...