Enquire About this product Features Reliable 6" diameter air motor, 4" strokes to handle heavier, higher pressure material applications Pump units designed for 120 lb. and 400 lb. grease packages Downloads ENGINEERING OPERATION & MAINTENANCE MANUAL Operators Manual General Information Manual You must have JavaScript enabled to use this form. Your Name Your Email Telephone Number Product to enquire about Product Name: 600 Series Details Please provide any extra details you wish to enquire about such as installation, maintenance services etc here or when the best time to contact you is if you wish to be contacted by phone.