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REED XXT42RZ
Boom Specifications
Height & Reach
Vertical Reach 136'5" 41.58m
Horizontal Reach 123'4" 37.60m
Reach From Front of Truck 112'7" 34.32m
Unfolding Height 28' 8.53m
5-Section Boom
1st Section Articulation 96° 96°
2nd Section Articulation 180° 180°
3rd Section Articulation 270° 270°
4th Section Articulation 180° 180°
5th Section Articulation 270° 270°
1st Section Length 29' 8.84m
2nd Section Length 25' 7.62m
3rd Section Length 23'7" 7.2m
4th Section Length 22'11" 6.99m
5th Section Length 22'11" 6.99m
General Specs
Pipeline Size (ID)Metric Ends 5.0" 125mm
  With Couplings 5.5" 140mm
Rotation 364° 364°
End Hose: Length (Heavy-duty) 13'0" 4.00m
  Diameter 5.0" 125mm
Outrigger Spread L-R-Front 27'8" 8.43m
Outrigger Spread L-R-Rear 26'2" 7.98m
Pump Specifications
Output: Rod Side 200yd3/hr 154m3/hr
  Piston Side 131yd3/hr 101m3/hr
Pressure: Rod Side 1300 psi 90 bar
  Piston Side 1853 psi 128 bar
Hard Chromed Concrete Cylinders Standard Standard
Concrete Cylinder Diameter 9.0" 230mm
Stroke Length: 79.0" 2000mm
Maximum Strokes Per Minute: Rod Side 31 31
  Piston Side 18 18
Hopper Capacity 23 ft3 650 L
Volume Control Zero to Full Zero to Full
Hopper Grate Vibrator Standard Standard
Hydraulic System: RRA4V125 Closed-loop Closed-Loop
Hydraulic System Pressure 5000 psi 345 bar
Hydraulic Tank(s) Capacity Pump 118 gal 450 L
  Boom 106 gal 400 L
Hydraulic Drive Cylinders: Rod Diameter 3.15" 80 mm
  Piston Diameter 5.51" 140mm
Water Tank Capacity 295 gal 1120 L
Maximum Aggregate Size 2.5" 63mm
Truck Mounted Specifications* Truck Model: Mack MR 688S
Horsepower 460
Length 43'3" 13.18m
Width 8'2" 2.49m
Height 13'2" 4.01m
Wheelbase 295" 7.99m
Front Axle Weight (Approx.) 35,500 lbs 16,136 kg
Rear Axle Weight (Approx.) 39,700 lbs 18,045 kg
Total Weight (Approx.) 75,200 lbs 34,182 kg
- Maximum theoretical performance shown above. Maximum output and pressure cannot be reached simultaneously. Performance will vary depending on slump, mix design and pipeline diameter. Specifications subject to change without prior notice.
*Dimensions vary with different truck makes, models and specifications.
REED Concrete Pumps and Guncrete Gunite Machines.
Phone: 1 (909) 287-2100
Toll Free: 1 (888) 779-7333
Fax: 909-287-2140
REED - An Independent Member of the Shea Family of Companies
13822 Oaks Avenue - Chino - California - 91710 - USA
e-mail: mike.newcomb@reedmfg.com