1.0 Product Information DURAPAC – Hand Pumps are engineered to meet Industrial Standards for Performance and Safety. The P-2200 is a 2 speed, steel bodied manual hand pump designed to be used with single acting hydraulic equipment. The P-2200D is a 2 speed, steel bodied manual hand pump with a 4 way valve designed to be used with double acting hydraulic equipment.
Hydraulic equipment must only be serviced by a qualified hydraulic technician. For repair service, contact the Durapac authorised service centre in your area. To protect your warranty, use only high quality hydraulic oil CAUTION: ...
4.1 Familiarise yourself with the specifications and illustrations in this owner’s manual. Know your hand pump, its limitations and how it operates before attempting to use. Refer to the specification chart below or if in doubt, contact a Durapac representative. Used...
Turn the pump’s release valve clockwise to a closed position. IMPORTANT: Only hand tighten the valve. Applying too much force to the valve may damage the valve stem. P-2200 & P-2200D Hand Pumps - V1.1 www.durapac.com Page 5 of 15...
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Operate pump to perform work. 5.4.3 Change valve positions as needed. 5.5 Relief Valve Adjustment All pumps contain a factory set relief valve to prevent over-pressurisation of the system. P-2200 & P-2200D Hand Pumps - V1.1 www.durapac.com Page 6 of 15...
Air can accumulate in the hydraulic system during the initial setup or after prolonged use, causing the cylinder / spreader to respond slowly or in an unstable manner. To remove the air: Figure 4 – Bleeding Air from the System P-2200 & P-2200D Hand Pumps - V1.1 www.durapac.com Page 7 of 15...
To extend pump life and improve performance, lubricate the beam pin (A), cross pin (B), and piston head (C) regularly, using roller bearing grease. Figure 5 - Lubrication P-2200 & P-2200D Hand Pumps - V1.1 www.durapac.com Page 8 of 15...
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When not in use, depressurise and disconnect the hydraulic pump from the application. 6.5.2 Wipe clean thoroughly and store in a clean, dry environment. Avoid temperature extremes. 6.5.3 Shield pump with protective cover. P-2200 & P-2200D Hand Pumps - V1.1 www.durapac.com Page 9 of 15...
Internally damaged cylinder Send to a Durapac authorised service centre for repair Pump reservoir too full Drain fluid to correct level P-2200 & P-2200D Hand Pumps - V1.1 www.durapac.com Page 10 of 15...
Note – there are two versions of the 4 way valve that may be used by the P-2200D. The serial number (of the P-2200D) may be used to identify the applicable parts breakdown for your pump. 8.2 P-2200D Model (P-2200 Pump + VM4-2200 4-way valve) - Serial Numbers 11024166 and below...
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