diff --git a/lib/ransack/adapters/active_record/ransack/nodes/condition.rb b/lib/ransack/adapters/active_record/ransack/nodes/condition.rb
index f7c0e104..81a78fc6 100644
--- a/lib/ransack/adapters/active_record/ransack/nodes/condition.rb
+++ b/lib/ransack/adapters/active_record/ransack/nodes/condition.rb
@@ -3,7 +3,7 @@ module Nodes
     class Condition
 
       def arel_predicate
-        attributes.map { |attribute|
+        predicate = attributes.map { |attribute|
           association = attribute.parent
           if negative? && attribute.associated_collection?
             query = context.build_correlated_subquery(association)
@@ -19,6 +19,17 @@ def arel_predicate
             format_predicate(attribute)
           end
         }.reduce(combinator_method)
+
+        if replace_right_node?(predicate)
+          # Replace right node object to plain integer value in order to avoid
+          # ActiveModel::RangeError from Arel::Node::Casted.
+          # The error can be ignored here because RDBMSs accept large numbers
+          # in condition clauses.
+          plain_value = predicate.right.value
+          predicate.right = plain_value
+        end
+
+        predicate
       end
 
       private
@@ -56,6 +67,17 @@ def format_values_for(predicate)
           end
         end
 
+        def replace_right_node?(predicate)
+          return false unless predicate.is_a?(Arel::Nodes::Binary)
+
+          arel_node = predicate.right
+          return false unless arel_node.is_a?(Arel::Nodes::Casted)
+
+          relation, name = arel_node.attribute.values
+          attribute_type = relation.type_for_attribute(name).type
+          attribute_type == :integer && arel_node.value.is_a?(Integer)
+        end
+
     end
   end
 end
diff --git a/spec/ransack/predicate_spec.rb b/spec/ransack/predicate_spec.rb
index 8d2530a0..ae0972d9 100644
--- a/spec/ransack/predicate_spec.rb
+++ b/spec/ransack/predicate_spec.rb
@@ -35,6 +35,13 @@ module Ransack
         @s.awesome_eq = nil
         expect(@s.result.to_sql).not_to match /WHERE/
       end
+
+      it 'generates a = condition with a huge integer value' do
+        val = 123456789012345678901
+        @s.salary_eq = val
+        field = "#{quote_table_name("people")}.#{quote_column_name("salary")}"
+        expect(@s.result.to_sql).to match /#{field} = #{val}/
+      end
     end
 
     describe 'lteq' do
@@ -56,6 +63,13 @@ module Ransack
         @s.salary_lteq = nil
         expect(@s.result.to_sql).not_to match /WHERE/
       end
+
+      it 'generates a <= condition with a huge integer value' do
+        val = 123456789012345678901
+        @s.salary_lteq = val
+        field = "#{quote_table_name("people")}.#{quote_column_name("salary")}"
+        expect(@s.result.to_sql).to match /#{field} <= #{val}/
+      end
     end
 
     describe 'lt' do
@@ -77,6 +91,13 @@ module Ransack
         @s.salary_lt = nil
         expect(@s.result.to_sql).not_to match /WHERE/
       end
+
+      it 'generates a = condition with a huge integer value' do
+        val = 123456789012345678901
+        @s.salary_lt = val
+        field = "#{quote_table_name("people")}.#{quote_column_name("salary")}"
+        expect(@s.result.to_sql).to match /#{field} < #{val}/
+      end
     end
 
     describe 'gteq' do
@@ -98,6 +119,13 @@ module Ransack
         @s.salary_gteq = nil
         expect(@s.result.to_sql).not_to match /WHERE/
       end
+
+      it 'generates a >= condition with a huge integer value' do
+        val = 123456789012345678901
+        @s.salary_gteq = val
+        field = "#{quote_table_name("people")}.#{quote_column_name("salary")}"
+        expect(@s.result.to_sql).to match /#{field} >= #{val}/
+      end
     end
 
     describe 'gt' do
@@ -119,6 +147,13 @@ module Ransack
         @s.salary_gt = nil
         expect(@s.result.to_sql).not_to match /WHERE/
       end
+
+      it 'generates a > condition with a huge integer value' do
+        val = 123456789012345678901
+        @s.salary_gt = val
+        field = "#{quote_table_name("people")}.#{quote_column_name("salary")}"
+        expect(@s.result.to_sql).to match /#{field} > #{val}/
+      end
     end
 
     describe 'cont' do