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MAYCO C30HDGA CONCRETE PUMP • OPERATION MANUAL — REV. #1 (09/09/19) — PAGE 11
SPECIFICATIONS
Table 1. C30HDGA Pump Specifications
Pump Type
Reciprocating Piston
Pumping Rate
Up to 25 cu. yds. per hour*
Vertical Pumping Height
Up to 150 ft. (45.73 m)
Horizontal Pumping Distance
400 - 500 ft. (122 - 152 m)*
Max. Concrete Piston Face Pressure
500 PSI
Maximum Aggregate Size
1/2 in. minus (12.7 mm)
Hopper Capacity
6 cu. ft. etc.
Material Hose
2" or 2-1/2"
(50.8 or 63.5 mm)"
Weight
2,950 lbs. (1,338 Kg)
Lube oil Box
7 Gallons (26.5 Liters)
Remote Control
125 ft. cable Standard
Tire Size
7.35" x 14"
(187 x 356 mm)
* Volume output will vary depending on mix design, slump, line size used and job site conditions.
Table 2. Engine Specifications
Model
ZENITH 416 GAMMA
Type
4 stroke, overhead valve, single cylinder
horizontal shaft gasoline engine
Bore × Stroke
3.032 in. × 3.362 in.
(77 mm × 85.4 mm)
Compression Ratio
11:1
Displacement
97.1 cu. (1,591 cc)
Continuous Output
45 H.P. @2700 R.P.M.
Fuel Tank Capacity
Approx. 11 U.S. Gallons (42 liters)
Fuel Type
Unleaded Gasoline
Lube Oil Capacity
3.49 qts. (3.3 liters)
Engine Speed
Full Load
2650 rpm ±100 (No Load 2750 rpm +/- 50)
(Load 2750 rpm +/- 100)
Engine Speed
Full Idle
950 rpm ±100
Air Cleaner
Air Horn Type
Engine Lubrication
SAE 10W-30 (Oil Grade)
SG or SF (Service Class)
Starting Method
Electric Start
Spark Plug
B4ES
Spark Plug Gap
0.8 - 0.9 in
(0.031-0.035 mm).
Dimension (L x W x H)
20.10 x 22.50 x 25.80 in. (509.9 x 527.5 x 654.5 mm)
Dry Net Weight
178 lbs (126.3 Kg.)